Industrial Chemicals #2340524

DryTex ROOF is a fluid applied, white, flexible waterproof and UV protective coating formulated with 100% advanced acrylic elastomeric resin which forms a membrane of protection that expands and contracts with roofs . DRYTEX ROOF truly waterproof flat oofs, pitched roofs, Parapet Walls, Metal Roof Decks, Terraces, exposed and build up substrates of various types and provide a seamless waterproofing membrane that stays watertight longer than conventional seamed roofs. It will not crack, crumble, or peel despite exposure to severe weather or total joint movement.

Features

• Completely seamless roof
• Energy Star rated product which saves Energy
• Reflects the sun's UV-rays & Protects corrosion
• Good resistance to alkalis, salt solutions and diluted acids
• Excellent bonding to most substrates
• Low VOC, non-toxic and environmentally compliant
• Fungus resistant, Protect against carbonation and chloride ion diffusion
• Fire retardant ( ASTM E 84 ) and Excellent UV resistant
• No asbestos and Hazard chemicals content, doesn’t release any hazardous vapours

Field of Application DryTex ROOF remains flexible beneath the surface, bridging cracks and moving with the building structures. DryTex ROOF 100 % Acrylic Elastomeric coating cures harder than traditional elastomeric coatings on the outermost surface, giving this product much better resistance to dirt accumulation. DryTex ROOF is an ideal waterproofing system for all types of roofs and other wet areas of buildings and homes. This product can be exposed and also be part of tiled systems. An Ideal coating system formulated to waterproof universal requirements to suit all types of substrates.

Installation
(a) Surface Preparation Surfaces to be coated must be clean, dry and free of any oil, grease or dirt. Patch and  repair cracks, blisters and other problem areas using suitable materials recommended by  ORGANIX technical support. Any existing coating must be checked for good adhesion. The loose existing waterproof systems should be removed well. Clean by wire brush and use pressured air to blow out all the dust.

(b) Application - Tools or equipments to be used for the application

• Roller (Short nap roller)
• Brush (Good quality synthetic bristle brush)
• Spray (Airless Sprayer, 1gpm, 3, 000 psi, .027 or .031 tip)

(c) Mixing Mix the contents of the pail well enough to remove any sediment .Up to 20 % of clean water can be added to dilute the given material to have enough consistency if necessary during application according to site conditions and project requirements without affecting the specified properties.

(d) Coating Application

• All roof-preparation materials must be allowed to dry prior to application of the DryTex coating. Immediately prior to application of the coating, all dust, dirt and other contaminants should be blown off the roof surfaces using compressed air.
• Apply well mixed DryTex ROOF at the rate of 0.6Kg/Sqm at the entire roof using a brush or roller by multi pass spray technique to ensure even coating application to all sides of the substrate. After min four hours, apply the second coat of DryTex ROOF by cross link technology. Make a conscious effort to apply coating into crimped or pre-sealed vertical (side-lap) seams that have not been detailed.
• While applying, back roll to force material in to voids and even out film.
• Do not apply if rain is threatening. Do not apply if ambient and surface temperatures are within 5 degrees of the dew point and falling.

Packing20 Litre Pail

StorageStore materials under covered roof with careful handling to prevent damage to products. If conditions exceed these ranges, special consideration in storage must be taken. Do not store at high temperatures in direct sunlight. Shelf life under normal conditions in closed container will be 12 months.

Environmental Health and Safety Information DryTex ROOF is completely environmental friendly product and don’t produce any harmful fumes or vapour to human being. For more details refer most updated version MSDS of the product

Warranty As a part of the ORGANIX Building System on preapproved, qualified applications, when use an approved applicator, a 10-year warranty is available. Contact OBS for complete warranty information.

DryTex INSTA 502 is a Polyurethane Injection resin designed to seal cracks in the structures. INSTA 502 polyurethane resin rapidly cures to form impermeable flexible seal. INSTA 502 is solvent free and resistant to hydrolysis and use for sealing of leakages or to stop active water leaks with a high flow or high hydrostatic pressure. This high grade injection resin is designed for application in damp and dry cracks. Good adhesive properties and product flexibility minimize formation of new cracks in the structure.

Features

• Forms a high strength permanent sealing with high strength in the crack or joint.
• Low viscosity allows deep penetration in to finer cracks
• Single injection sealing of water-bearing cracks and joints
• Highly Flexible to accommodate differential movements
• Withstands high hydrostatic pressures
• Non toxic when contacted with drinking water.
• High density and elasticity foam with excellent waterproof property.
• Excellent adhesion to mineral construction materials
• Compatible with concrete, steel, masonry mortar, GRC and various substrates
• It is chemically resistant against water, salts, acids and alkali, mineral oils, fungus and bacteria,
• Suitable for Ground water, sea water and petroleum products.
• Comply with NSF/ANSI 61-5 std for potable water and resistant to biological attack.

Application Field Ideal to seal the moving and non moving cracks associated with building sub structure , slab, roof, masonry, reservoirs , dam , tunnel , bridge, man hole and specified constructions. Suitable for basement waterproofing, permanent sealing to stop active leaks from concrete cracks. Good for new construction and repair on existing structures.

Typical General Application Steps

• STEP 1 - Preliminary Analysis Analysis helps the technician to identify the exact location and the width of the crack tobe injected. Sometimes the concrete surface is hidden under a surface of mineral deposits left from long-term water leakage. Items that obscure the crack should be removed, because the crack must to be seen clearly in order to layout the drilling patterns for the injection holes
• STEP 2 – Preparation of the substrate For leaking joints, injection holes to be angle drilled in to the joint . For leaking cracks , drillthe injection holes in a zig-zag pattern around the crack to make sure that the injectionhole intersects the crack. In order to inject resin into the crack, it is necessary to install injection ports ( packers ). The diameter of the average injection hole shall be 13mm dependingon the packer used. Packers are supplied in several diameters and lengths. The angle while drilling should be approximately 45° or less to the surface and towards the crack. Drill at 45 angle in to the crack or joint. Ideally the injection hole should intersect the joint or crack half way through the thickness of the wall or slab The depth of the drill hole intersecting the crack should be somewhere close to the middle  of structure, if possible. Holes deeper than 30 cm are usually not required even if the concrete being repaired is more than 100cm thick. Holes should always be staggered from  one
• side of the crack to the other. The remmendable number of hole is four in 100cm. This assures a higher percentage of holes intersecting the crack, even if the angle of the crack within the concrete is not perpendicular to the surface. No two cracks behave just alike. In some instances a crack will fill from just a few injection packers. The distance of the drilled holes to each other usually varies from approximately 15cm to 25cm according to the width of the crack. The wider the crack, the further apart are the drill holes
• STEP 3 - Fixing the Packer Blow the dust out of the injection hole with a probe that reaches the back of the hole . Fix a packer of the right diameter in to the injection hole Place packers in the previously drilled hole, so that the top of the rubber sleeve is below the concrete surface. If the packer can’t be pushed into the hole, tap it in. Tighten the packer with a wrench as tight as necessary.
• STEP 4- Flush the crack In some circumstances, it can be very useful to flush the crack with water to improve the subsequent penetration of the PU resin into thicker walls. Flushing helps to detect blind holes, or lost continuity of a crack.
• STEP 5- PU Resin injection When all preparation work is completed, make sure the injection pump is in a good working order. Load the resin hopper and charge the pump, hose, and gun. Open the valve on the gun, and allow all remaining solvent to pass while watching for the resin to appear. Catch all surplus material and solvent in a waste container. Start slowly injecting the crack, holding the pressure line allows the operator to feel the pump pulsations.If the resin continuous to flow freely out of the crack, stops pumping and apply a surface seal over the crack with rapid setting cement or place absorbent materials. Proceed pumping until the resin has traveled from a packer to the next , and is oozing out slowly on the visible side of the crack. Once you are assured that the resin has reached the next injection packer, shut- off resin flow, disconnect your pressure line and proceed to the next packer. Some cases need to be re-inject up to three times. Continue in this fashion until the crack is completely filled.
• STEP 6- Cleaning and service Once the injection work is completed, a good and thorough cleanup is essential. The packers can be removed within 24 hours and the holes should be patched. If desired, an electric grinder can be used to remove excess cured grout that flowed out the crack.

Packing and Storage Standard 4 L & 10 L Cans /Pails . Store materials between 40°-90°F with careful handling to prevent damage to products. If conditions exceed these ranges, special consideration in storage must be taken. Do not store at high temperatures in direct sunlight. Shelf life under normal conditions in closed container will be 12 months.

Health and Safety Non Hazardous ; if ingested seek medical adviceThis data is provided in the belief that it is accurate within generally accepted standards and is provided for the information of qualified personnel. It does not constitute an offer by the manufacturer, nor does the manufacturer warrant or guarantee its accuracy or completeness in describing the describing the performance or suitability of the various products. The users therefore should make their own determination in using the product of the data contained herein for any application. All values given are subject to +510%

DRYTEX PU TC 90 is a two component, polyurethane-base waterproofing membrane that apply as liquid. Component A and B are separately packed and mixing suitable amount of these two components together on site, then stirred uniformly and finally apply on the substrates. After curing reaction, it will be formed to a tough and flexible waterproofing membrane with high elasticity, suitable for applications to horizontal and vertical surfaces.

Outstanding Features

• It forms a uniform, flexible and elastic seamless waterproofing membrane.
• Highly resistant to oxidation, UV light and ozone because of unique additives used in compounding it.
• Excellent mechanical and thermal resistant.
• Good Abrasion resistant.
• More durable than normal coatings and lasts longer than most other coatings.
• Superior wetting and adhesion properties ensure durable bond and resistance to peeling, chipping, and or separation and a longer life.
• It is extremely chemical resistant.
• Has the unique property of adapting itself over the irregular contours of the deck and forming a waterproof and impervious.

Field of ApplicationDRYTEX PU TC 90 is specially designed for waterproofing of various types of substrate Ideal waterproofing system for concrete based wet area, built up roofs, maintenance of existing roofs, masonry and concrete walls, bathrooms, basements, bridges, decks, metal surfaces etc After curing reaction, it will be formed to a tough and flexible waterproofing membrane with high elasticity, suitable for applications to horizontal and vertical surfaces.

Installation
(a) Surface PreparationSurfaces to be coated must be clean, dry and free of any oil, grease or dirt. Patch and  repair cracks, blisters and other problem areas using suitable materials recommended by  ORGANIX technical support. Any existing coating must be checked for good adhesion. The loose existing waterproof systems should be removed well. Clean by wire brush and use pressured air to blow out all the dust.

(b) Application - Tools or equipments to be used for the application

• Roller (Short nap roller)
• Brush (Good quality synthetic bristle brush)
• Spray (Airless Sprayer, 1gpm, 3, 000 psi, .027 or .031 tip)

(c) MixingMix the contents of the pail well enough to remove any sediment .Up to 20 % of clean water can be added to dilute the given material to have enough consistency if necessary during application according to site conditions and project requirements without affecting the specified properties.

(d) Coating Application

• All roof-preparation materials must be allowed to dry prior to application of the DryTex coating. Immediately prior to application of the coating, all dust, dirt and other contaminants should be blown off the roof surfaces using compressed air.
• Apply well mixed DryTex ROOF at the rate of 0.6Kg/Sqm at the entire roof using a brush or roller by multi pass spray technique to ensure even coating application to all sides of the substrate. After min four hours, apply the second coat of DryTex ROOF by cross link technology. Make a conscious effort to apply coating into crimped or pre-sealed vertical (side-lap) seams that have not been detailed.
• While applying, back roll to force material in to voids and even out film.
• Do not apply if rain is threatening. Do not apply if ambient and surface temperatures are within 5 degrees of the dew point and falling.

Packing20 Litre Pail

Single-component, fluid applied high build waterproofing membrane based on synthetic resin which are modified in order to get an absolutely waterproof layer. After curing reaction, it will be formed to a tough and flexible seamless waterproofing membrane with high elasticity, suitable for applications to horizontal and vertical surfaces Performance provides an effective monolithic air, vapor and water proof membrane when applied to most construction surfaces. Cold-applied by brush or roller or airless spray.

Outstanding Features

• It’s a elastic product, cures to a rubber like membrane protects moisture-sensitive substrates.
• Highly resistant to oxidation because of unique additives used in compounding it. It does not crack and have good resistance to lime water.
• More durable than normal coating and excellent crack bridging property.
• Superior wetting and adhesion properties with all type of materials ensure durable bond and resistance to peeling, chipping, and or separation and a longer life
• Has the unique property of adapting itself over the irregular contours of the deck and forming a waterproof and impervious blanket
• Suitable for Interior, Exterior applications and good adhesion with various substrates ( Eg;- plasters, gypsum boards, cement screeds, concrete slabs, acoustic underlays cement boards , wooden chipboard etc )
• Compatible with all types of tile or natural stone fixing mortars .
• Ultra Low VOC and comply with Green Building and LEED Requirements

Field of Application

• Ideal waterproofing system for all wet areas under the tiles and stones
• Bath and Shower rooms
• Laundries, Kitchens and Saunas
• Balconies and Terraces
• Swimming Pool and Water features

Installation - Surface PreparationSurface to be waterproofed shall be dry, clean, sound and free of all contaminants which may interfere with adhesion or proper curing and should be dust-free. All shrinkage cracks shall be treated with suitable material. Moving structural cracks shall be routed out and caulked with approved ORGANIX material. Detailing like horizontal-vertical junctures projections, expansion joints and other areas of potential high movement may require reinforcement mat and sealants to detail. Consult with OBS tech for further information. All detailing must be cured before the application of WAPRO.

ApplicationThis liquid is spread at the desired thickness onto the prepared surface. The coating is applied from the container using standard roofing brushes, squeegees or rollers or airless spray equipment at the recommended coverage rates on properly cleaned and prepared dry substrates. Application of the System should be done in one complete step to create a smooth uniform self leveling surface without cold joints, lines or streaks. Apply the first coat at the rate of 500 micron thickness. Let it dry fully (approximately 2 hours should be waited between two layers), then apply the second coat (500micron thickness) . Waiting time shortens in hot weather and lengthens in cold weather. Allow to dry for a minimum of 3 hours before tiling , build up or trafficable.

Health and SafetyWear protective clothing, gloves and goggles. Skin:- Avoid repeated or prolonged contact, if contact occurs , clean with hand cleaner that removes oil or grease , then clean with soap and water. Eyes :- Contact could cause irritation. If contact occurs, flush with clean water. Inhalation:-Can cause dizziness. Remove to fresh air and if breathing difficulty persists, administer oxygen.

Packing 20 Kg Pail

Storage Store in cool, dry area. Product is not flammable. Do not allow to freeze. Shelf life - 12 months

Conditions of Use and DisclaimerThe information contained in this Material Data Sheet is given in good faith based upon our current knowledge and does not imply warranty, express or implied. The information is provided and the product is sold on the basis that the product is used for its intended purpose and is used in a proper workmanlike manner in accordance with the instructions of the Product Data Sheet in suitable and safe working conditions. Under no circumstances will the Company be liable for loss, consequential or otherwise, arising from the use of the product.

DRYBITUMEX R650 is a rubberized bituminous waterproof and dampproof coating with good thyxotropic performance provides an effective monolithic air, vapor and water proof membrane when applied to most construction surfaces. DRYBITUMEX R650 cures to a tough monolithic, highly flexible seamless rubber-like membrane with good adhesion to almost any solid substrate. Cold-applied by brush, roller, trowel or spray.

Features

• Joint less membrane when it cures.
• Tough rubber-like – flexible, elastomeric and damage resistant.
• Single component-cold applied and ready to use
• Excellent adhesion to most building substrates
• Efficient curing membrane to newly placed concrete
• Asbestos free.
• Can be applied on damp substrates
• Excellent resistance against chemicals (Chloride, sulphate ions, acids and alkalis)
• Environmentally friendly, cold applied – no flame hazard.
• Health Friendly and non-hazardous.
• Prevent fungal growth
• Dual advantage of curing as well as protection of concrete
• Excellent resistance to all types of chemicals ( Chloride and Sulphate ions )
• Water based, Ultra low VOC and LEED comply.

Field of Application

• Designed for multi purpose projects
• Suitable for damp proofing below ground.
• Water proofing /damp proofing of most substrates.
• Provides an air, vapor and rain barrier to construction surfaces such as masonry, concrete, gypsum board and wood.
• Protection of foundations, columns and beams.
• Water proofing, vapor, air protection of structures , retaining walls and facades
• For use as an adhesive on wood blocks, wood mosaics, polystyrene insulation boards etc.
• Waterproofing for interior, exterior walls and wet areas
• Protection of concrete substructures, super structures and manholes from corrosive soil

ConfirmationDRYBITUMEX R650 confirms to ASTM D1227, Type III, Class I and ASTM D3747, Type I standards and British standard BS3416 Type 1, BS 3690:Part 2 19189 “protection of buildings against water, vapor and air and damp proofing.

Application Procedure
SURFACE PREPERATIONAll surfaces must be sound, clean and free from dust, oil or grease and other loose materials. Surface may be dump but there should not be any standing water and can be applied to fresh freshly cast concrete too. If requires, prime coat DRYPRIME SB will improve adhesion.

ApplicationPrior to the application , stir the product well . Apply in two coats at a spread rate of 1-4m²/coat. The succeeding coats should be applied at right angles to the preceding coats. For best results allow each coat to dry then apply next prior to the surface becoming contaminated. If subsequent coats are applied to 'non-cured' coats, inter-coat bubbling may result. The coverage depends upon the substrate, application method and project requirements.

• Tools: Application may be by brush, roller, or airless spray.
• Brush: Suitable for small areas and flashings. Use a synthetic bristle brush.
• Roller: Recommended when coating small areas. Use a smooth roller.
• Airless Spray: 4000 psi min. ½” hose min. 0.025 to 0.039 inch orifice reversible tip.

PackingAvailable in 20 litre Pail and 200 Litre drum

StorageStore materials between 10°C-50°C with careful handling to prevent damage to products. If conditions exceed these ranges, special consideration in storage must be taken. Do not store at high temperatures in direct sunlight. Shelf life under normal conditions in closed container will be 24 months.

Health and SafetyKeep out of reach of children. Ensure to maintain good ventilation during application and drying process. In case of skin contact, wash with soap and water or a recognized skin cleaner. Avoid contact with eyes. In case of contact with eyes rinse immediately with running water and seek medical advice. If product is ingested drink plenty of water or milk. Do not induce vomiting at any time. Seek medical advice. Refer to the Material Safety Data Sheet (MSDS) for detailed information about the product and transportation and classification criteria.

DRYTEX HB500 is a fluid applied, cross linked, tough, flexible and sustainable waterproof membrane, engineered with polyurethane modified elastomeric acrylic polymers which forms a thick rubber-like blanket of protection, insulation and waterproofing that expands and contracts with substrate. DRYTEX HB500 truly waterproof flat roofs, substructure, basement slab roof, pitched roofs, Parapet Walls, Metal Roof Decks, Terraces, etc., and provide a seamless membrane that stays watertight longer than conventional seamed membrane. It will not crack, crumble, or peel despite exposure to severe weather or total joint movement. It will provide a 100% waterproof and weather proof seal adhering tightly to any surface. This product forms a thick, rubber shield that expands and contracts to prevent cracking and substrate damage. This silicone enhanced product offers unbeatable waterproof protection and long term life. It also provides a highly protective barrier which reflects the sun’s heat and destructive UV rays.

Features

• Completely seamless high build waterproofing membrane
• 100% adhesion of system to substrate and Chemical resistant
• Expands and contracts - clings to your roof in all temperatures
• Energy star product for Green roofing for energy efficiency
• Completely UV resistant & Protects corrosion
• VOC free, non-toxic and environmentally compliant
• Fire retardant and provide insulation to heat and sound.
• Resistance to chemicals

Application fieldFor waterproofing and protecting a wide assortment of substrates that are structurally sound. Designed for roof waterproofing solution for new build and refurbishment projects (exposed or concealed) Roofs of most substrates (concrete, corrugated metal, cement screed, glass, timber etc) Wet areas and Podium as an under tiling waterproofing membrane Façade, Pool and Planters area Building Substructure and superstructure

Installation
(a) Surface Preparation Surfaces to be coated must be clean, dry and free of any oil, grease or dirt. Patch and repair cracks, blisters and other problem areas using suitable materials recommended by ORGANIX technical support. Any existing coating must be checked for good adhesion. The loosen materials should be removed well. Clean by wire brush and use pressured air to blow out all the dust.

(b) Tools required - Tools or equipments to be used for the application

• Roller (Short nap roller)
• Brush (Good quality synthetic bristle brush)
• Spray (Airless Sprayer, 1gpm, 3, 000 psi, .027 or.031 tip)

(c) Reinforcing with FLEXIK. Overlaps, corroded edges, penetrations of pipes or ducting should be reinforced by FLEXIK reinforcement or any approved compatible material (Contact ORGANIX for selecting the proper reinforcement product). If the reinforcement is by mat or fabric, apply a light coat of Liquid DRYTEX HB500, center the reinforcement fabric on the overlap and roll it out taking care not to create wrinkles press fabric down with squeegee. All fasteners should be sealed or capped with DRYTEX HB500 or SEALFLEX sealant with reinforcement material.

(d) Coating Application All substrate-preparation materials must be allowed to dry prior to application of the DRYTEX HB500 coating. Immediately prior to application of the coating, all dust, dirt and other contaminants should be blown off the roof surfaces using compressed air. As it is a ready to use product, just mix the single pack itself thoroughly before use. Cover the entire roof substrate as follows. Apply the basecoat at a rate of minimum 0.6 kg/sq.m. After allowing the basecoat to dry, apply the topcoat at a rate of minimum 0.6 kg / sq.m using a cross hatch technique. Apply the elastomeric coating by brush, roller or airless spray using a multi pass spray technique to ensure even coating application to all sides of the substrate. Make a conscious effort to apply coating into crimped or pre-sealed vertical (side-lap) seams that have not been detailed.

Packing20 Kg Pail

Storage and Shelf lifeStore materials in dry and covered place with careful handling to prevent damage to products. If conditions exceed these ranges, special consideration in storage must be taken. Shelf life under normal conditions in closed container will be 12 months.Warranty On preapproved, qualified applications, when you use an approved applicator, a 25-year warranty is available. Contact us for complete warranty information.Product information contained herein are presented in good faith and believed to be reliable. They do not constitute part of our terms and conditions of sale. It is also not a guarantee, either expressed or implied, that the data are correct or that products described are merchantable or fit for a particular purpose as methods of use are beyond our control. Customer should determine the suitability of our materials and installation recommendations before usage. Manufacturer’s sole responsibility shall be to replace that portion of any product that proved to be defective.

DRYTEX PU is a one - component, VOC compliant, ready to use , elastic, polyurethanebased liquid applied waterproofing membrane. It cures by reaction with humidity, maintains its elasticity, suitable for applications to horizontal and vertical surfaces. DRYTEX PU is specially designed from a blend of polyurethane, reinforced with special water repelling fillers, minerals, stabilizers and gelling agent.

Features

• It’s a highly elastic product, cures to a seamless rubber like membrane capable of withstanding severe cases of expansion, contraction and deck movements.
• Highly resistant to oxidation, UV light and ozone because of unique additives used in compounding it. It does not crack.
• Highly resistant to abrasion, water and root penetration.
• Superior wetting and adhesion properties ensure durable bond and resistance to peeling, chipping, and or separation and a longer life
• Has the unique property of adapting itself over the irregular contours of the deck and forming a waterproof and impervious blanket
• On- Walkable ( light traffic ) and resistant to chemicals
• Resistant to salty water and chemicals
• Ultra Low VOC, LEED and Green Building Construction comply product

Application fieldIdeal waterproofing system for concrete based roof, wet area (toilets, bathrooms, kitchen, balcony) as an under tiling membrane, maintenance of existing roofs, masonry and concrete walls, basements, bridges, decks, podium, flower beds, planters area, terraces, corrugated metal roof etc.

Installation
(a) Surface PreparationSurface to be waterproofed shall be dry, clean, sound and free of all contaminants which may interfere with adhesion or proper curing. The substrates should not contain holes or cracks and should be dust-free. All shrinkage cracks shall be treated with suitable material. Moving structural cracks greater than 2 mm shall be routed out and caulked with approved ORGANIX material. Detailing like horizontal-vertical junctures, projections, expansion joints and other areas of potential high movement may require reinforcement mate and sealants to detail. Consult with OBS tech for further information. All detailing must be cured for a minimum period of 12 hours prior to the application of the liquid membrane. Detailing shall be wiped clean prior to the application of the membrane.

(b) Tools or Equipment - Tools or equipment to be used for the application
Roller (Short nap roller)

• Brush (Good quality synthetic bristle brush)
• Spray (Airless Sprayer, 1gpm, 3, 000 psi, .027 or .031 tip)

(c) Reinforcing the required areas (Optional) Detailing like horizontal-vertical junctures, projections, expansion joints and other areas of potential high movement may require approved reinforcement mat and sealants to detail. Consult with OBS t for further information. All detailing must be cured for a minimum period of 12 hours prior to the application of the liquid membrane. Detailing shall be wiped clean prior to the application of the membrane.

(d) Coating Application Before application, mix DRYTEX PU liquid well with a slow and stable speed mechanical mixer at least for 3 minutes. The mixing container should be dry and clean.This rapid setting liquid is spread at the desired thickness onto the prepared surface. The coating is applied from the container using standard roofing brushes, squeegees or airless spray equipment at the recommended coverage rates on properly cleaned and prepared dry substrates. Application of the DRYTEX PU System should be done in one complete step to create a smooth uniform self leveling surface without cold joints, lines or streaks. Apply the first coat at the rate of 0.6 kg / sq.m Let it dry (approximately 4-6 hours should be waited between two layers), then apply the second coat at the rate of 0.6 kg /sq.m rate. Waiting time shortens in hot weather and lengthens in cold weather. Full cure for foot traffic and flood test require min curing period of 48 hours.

Packing20 Kg Pail

Storage and Shelf lifeStore materials in dry and covered place with careful handling to prevent damage to products. If conditions exceed these ranges, special consideration in storage must be taken. Shelf life under normal conditions in closed container will be 12 months.Warranty On preapproved, qualified applications, when you use an approved applicator, a 25-year warranty is available. Contact us for complete warranty information.Product information contained herein are presented in good faith and believed to be reliable. They do not constitute part of our terms and conditions of sale. It is also not a guarantee, either expressed or implied, that the data are correct or that products described are merchantable or fit for a particular purpose as methods of use are beyond our control. Customer should determine the suitability of our materials and installation recommendations before usage. Manufacturer's sole responsibility shall be to replace that portion of any product that proved to be defective.

DRYTEX VASTAF PW9400 is a highly flexible elastomeric urethane resin based super elastic waterproofing and protection system designed for use in contact with potable water to waterproof water tanks and reservoirs in new construction and restoration. DRYTEX VASTAF PW9400 is a internal waterproofing lining of potable water reservoir and wastewater tanks, secondary containment structures where superior flexibility , long lasting and resistance to fungus and chemicals is required (waste water treatment facilities). DRYTEX VASTAF PW400 is a fluid applied seamless waterproofing membrane, consisting of Component A and Component B.

Features

• UV resistant and Abrasion resistant
• Crack resistant and Superior Flexibility
• Superior freeze/thaw resistance and corrosion resistant
• Excellent resistance to salt, acids, alkalis and other chemicals
• Effective protection against acid rain
• Self-curing and breathable
• Continuous water immersion possible
• Superior negative/positive waterproofing
• Good for potable water and confirmed for use in drinking water environments (Confirmed to NSF/ANSI 61)
• Bridges substrate crack up to 3 mm

Preparation-Substrate The proper surface preparation is essential for a successful waterproofing. Remove all deteriorated and loose concrete, form release agents, oil, grease, laitance, dust, dirt and efflorescence by dry or wet sandblast, shot blast, or high-pressure water. Repair deeper areas using OBS recommended material. Reinforce and seal all joints, penetrations, cracks using SealFlex construction joint sealants.All bigger cracks must be treated using DRYTEX VASTAF PW9400 and reinforcing mat. Prefill any open cracks larger than 2 mm with DRYTEX VASTAF PW9400 or any other material recommended by OBS Embed a strip of reinforcing mat into the wet DRYTEX VASTAF PW9400 and apply a second coat to fully cover the reinforcing mat ( Consult OBS technical support to select the suitable reinforcement material according to the substrate).

MixingComponent Part A and Part B are separately packed and mixing suitable amount of these two components together on site and then stirred uniformly to have consistency which to be applied on the prepared substrate Pot life is 60 min @ 35 °C.

ApplicationCan be applied conventionally by brush , roller or spray equipment. It is recommended to apply first coat by brush to obtain optimum adhesion. DRYTEX VASTAF PW400 Waterproofing Membrane has excellent high build properties, and can be built up to 2000 micron wet in one application. However from a curing point of view and dependant on weather conditions at the time of application, it is more pertinent to apply and build up the membrane in two or more coats, to allow quicker cure in each stage. The thicker the application the longer the cure.

Coverage0.8 litre of mixed membrane applied wet at 600 micron thick will cover 1 square etre. When bridging wider cracks, bed reinforcing mat into the first layer, allowing for over coating once cured. It is ideal for reinforcing cracks in concrete floors prior to tiling. For all round protection and durability, the final coat in the system should be applied at a rate of 0.8litre per square , metre giving an optimum dry film thickness. The service life of the membrane is a direct correlation to final dry film thickness. A built in latent curing mechanism activated by loss happens in 3 stages. Firstly there is the initial evaporation of the majority of liquid in the system, followed by the second stage where the surface skins over and cures. The third stage (which takes a minimum of 2-6 days) is to complete cure and gain of cohesive strength. The application of the second coat can proceed after stage two. This is a two stage system, inclusive of the necessary bond breaker requirements being addressed.

LimitationsDo not apply DRYTEX VASTAF PW9400 when the temperature is expected to be below 4°C within 48 hours, or when rain is imminent.

Packing20 L ( Two Pack System )

Storage and transportationDRYTEX VASTAF PW400, when stored on pallets in dry, cool area from moisture and direct sunlight, has a shelf life of 12 months. The liquid Component B must not freeze.Product information contained herein are presented in good faith and believed to be reliable. They do not constitute part of our terms and conditions of sale. It is also not a guarantee, either expressed or implied, that the data are correct or that products described are merchantable or fit for a particular purpose as methods of use are beyond our control. Customer should determine the suitability of our materials and installation recommendations before usage. Manufacturer's sole responsibility shall be to replace that portion of any product that proved to be defective

It is suitable for water and wastewater tanks, secondary containment structures, tunnels, concrete slabs, bathrooms, retain walls, Planter boxes, swimming pool DRYTEXCEM HF is a cementitious slurry mortar, consisting of dry Component A and liquid Component B.

• UV resistant
• Crack resistant and Superior Flexibility
• Superior freeze/thaw resistance
• Excellent resistance to salt, acids, alkalis and other chemicals
• Effective protection against acid rain
• Self-curing and breathable
• Continuous water immersion possible so ideal for swimming pool
• Good for potable water

SurafcePreperation deteriorated and loose concrete, form release agents, oil, grease, laitance, dust, dirt and areas using OBS recommended material. cracks larger than 2 mm with DRYTEX CEM HF or any other material recommended by OBS Embed a strip of reinforcing mat into the wet DRYTEX CEM HF and apply a second coat to fully cover the reinforcing mat ( Consult OBS technical support to select the suitable reinforcement material according to the substrate).

MixingMix in a clean container by slowly adding the powder component to the liquid component and mixing with low speed drill and mixing paddle. Gradually add the powder to the mixing liquid while the drill is running. Pot life is 60 min @ 35 °C.

ApplicationCan be applied conventionally by brush , roller or spray equipment. It is recommended Membrane has excellent high build properties, and can be built up to 2000 micron wet in one application. However from a curing point of view and dependant on weather conditions at the time of application, it is more pertinent to apply and build up the membrane in two or more coats, to allow quicker cure in each stage. The thicker the application the longer the cure.

Coverage0.8 litre of mixed membrane applied wet at 600micron thick will cover 1-latent curing mechanism activated by water loss happens in 3 stages. Firstly there is the initial evaporation of the majority of water in the system, followed by the second stage where the surface skins over and cures. The third stage (which takes a minimum of 6-2days) is to complete cure and gain of cohesive strength. The application of the second coat can proceed after stage two. This is a two stage system, inclusive of the necessary bond breaker requirements being addressed.

LimitationsDo not apply DRYTEX CEM-HF when the temperature is expected to be below °4C within 48 hours, or when rain is imminent.

Packing15 KG POWDER + 5 L LIQUID

Storage And TransportationDRYTEX CEM-HF, when stored on pallets in dry, cool area from moisture and direct sunlight, has a shelf life of 12 months. The liquid Component B must not freeze.

CEMAR 800 is an extremely advanced eco friendly urethane and butadiene polymerized liquid elastomeric membrane that contains root inhibiting additives. It adheres firmly to the surface forming a seamless durable fast drying waterproof and anti-root film preventing the penetration of roots. It is specially applicable for the waterproofing surfaces where root resistance is required like planters, and roof gardens. Designed for multi projects where Anti Root properties are required. Features excellent adhesion, the material dries to a tough seamless flexible membrane. It exhibits excellent elongation and recovery properties.

Uses - CEMAR 800 can be used

• Terrace gardens, planters and roof gardens.
• Waterproofing underground garages and other structures which are covered with soil.
• Against ground humidity and leakage in foundations.
• Foundation piles, Retaining walls and Curtain walls.
• Galleries, drainage and water channels.
• Waterproofing surfaces where root resistance is required.

Benefits and Advantages

• Absolute waterproofing and High productivity
• Environmentally friendly, easy application and excellent adhesion
• High strength and elasticity
• No need of reinforcing fabric on most substrates
• Anti Root properties are tested in accordance to DIN 4062

General Instructions for all ApplicatiomsDRYTEX CEMAR may be applied with airless spray, brush or roller.Surface must be sound stable with an even finish and free from dirt, dust, loose debris, oil and greaseDT CEMAR may be applied to damp but not waterlogged surfacesNew concrete can be waterproofed 48 hours after castingWhere subsequent coats are to be applied, the first coat must be dry

Storage and Safety

• Store under cover out of direct sunlight and protect from extreme of temperatures
• In tropical climate the product must be stored in temperature controlled area.
• Shelf life up to 12 months when stored as above
• For Safety detailed instructions, please refer to the MSDS

Application

• Make sure that all surfaces are sound, stable with an even finish and free from dust, loose debris, grease etc.
• Apply a first layer @500micron with airless spray, brush or roller using sufficient product to provide a uniform, solid coat
• Let it dry for 6 hrs and apply the second coat if necessary.
• Let it dry for 10hours before the installation of fabric filter or soil filling

Packing20 LITRE Packs are available as standard and can be customized on demand.

Safety & PrecautionsAlthough this is a safe to use product it is recommendedthat you follow good safety and hygiene practices. It is solvent free and contains no VOC's and is consideredsafe to use. Wearing of gloves is recommended and goggles against splashes. Good ventilation is recommended and avoid contact with skin, eyes and mouth. Refer to products Material Safety Data Sheet for full safety data.

DRYTEX P2000 high performance solvent free polyurethane based protective coating is designed to exceed the ever changing needs of both the industrial and commercial markets for seamless, hygienic and safe trafficable UV resistant roof waterproofing and protection coating. DRYTEX P2000 Heavy duty olyurethane Systems are Unique as they are specifically formulated to meet the demands of existing and new build fast track projects. It is One-component, heavyduty, exterior/interior, low-VOC, high-solids, polyester aliphatic urethane industrial floor coating. Provides a high gloss, UV stable , excellent chemical resistance, color retention and chalk resistance . A range of resin rich floor systems that are moisture tolerant are ideally suited to the most aggressive environments, solvent free, non tainting and fully serviceable at temperatures up to 120° centigrade. DRYTEX P2000 is available in a range of standard systems in coloured finishes which include smooth, textured, terrazzo surfaces and antistatic grades.

Feaures

• High resistance to abrasion
• High resistance to impact
• Chemical resistance
• Impermeability to liquids
• Crack-bridging
• Slip resistance
• Electrical conductivity
• Weather stability and colour fastness
• Easy cleaning and care
• Good leveling
• UV resistant
• Low VOC

DRYTEX P2000 was designed for use as wear resistant, waterproof membrane on vehicular and pedestrian traffic decks. DRYTEX P2000 is a durable abrasion resistant coating which waterproof and protects occupied spaces below, while isolating the substrate from the destructive forces of gasoline, oil, salts, solvents cleaning compounds and other chemicals commonly found in deck structures.

Surface PreparationAll surfaces must be clean and free of any moisture, dirt, oil, grease, soapy films, surface chemicals, or other foreign contaminants .Surfaces shall be free of sharp projections, ridges and losses aggregate. The actual surface preparation procedures which are to be followed on a specific project will vary depending upon the age of the concrete, the degree of finishing or troweling, or presence of contaminants or curing compounds.

Coating ApplicationThrough mix DRYTEX P2000 prior to utilizing the material. Apply by brush, roller or airless spray and if required go for the second coat. Successive coats should be applied perpendicular to the previous coat to assure positive coverage and uniform film build. All surface must be uniformly coated and be free from voids, pinholes and blisters. Allow each separate coat of DRYTEX P2000 to dry tack free prior to Appling an additional coat. This will take a minimum of 4 hours.

CoverageCoverage rates will depend on the profile of the substrate. To obtain a 250micron thickness coat apply DRYTEX P2000 at a rate of 4 sq m per Litre. To obtain a 500 micron thickness coat apply DRYTEX P2000 at a rate of 2 sq m per Litre.

Packing and Shelf Life 5L and 20 L, If stored under covered roof , shelf life will be 18 months.

SafetyKeep out of reach of children. Ensure to maintain good ventilation during application and drying process. In case of skin contact, wash with soap and water or a recognized skin cleaner. Avoid contact with eyes. In case of contact with eyes rinse immediately with running water and seek medical advice. If product is ingested drink plenty of water or milk. Do not induce vomiting at any time. Seek medical advice. Refer to the Material Safety Data Sheet (MSDS) for detailed information about the product and transportation and classification criteria.

DRYBITUTEX HP.211 is a solvent free fluid applied, SBS elastomeric bitumen jellified emulsion modified with blend of synthetic polymers and special additives with good thyxotropic performance provides an effective monolithic air, vapor and water proof membrane when applied to most construction surfaces. DRYBITUTEX HP.211 cures to a tough monolithic, highly flexible seamless rubber-like membrane ith good adhesion to almost any solid substrate. Cold-applied by brush, roller, trowel or spray.

Features

• Joint less membrane when it cures.
• Solvent free and non-toxic
• Crack-bridging capabilities, extremely versatile & high performance.
• Tough rubber-like – flexible, elastomeric and damageresistant.
• Single component-cold applied and ready to use
• Excellent adhesion to most building substrates
• Efficient curing membrane to newly placed concrete
• Asbestos free and odorless.
• Can be applied on damp substrates
• Excellent resistance against chemicals (Chloride, sulphate ions, acidsand alkalis)
• Environmentally friendly, cold applied – no flame hazard.
• Health Friendly and non-hazardous.
• Applicable in any season and able to withstand temperature fluctuations
• Easy to apply and Fast cure

Field of Application

• Designed for multi purpose projects
• Suitable for Roofs, Basements, Bathrooms, Tanks and water features
• Water proofing /damp proofing of most substrates.
• Provides an air, vapor and rain barrier to construction surfaces such as masonry, concrete, gypsum board and wood.
• Protection of foundations , columns and beams.
• Water proofing, vapor, air protection of structures , retaining walls and facades
• For use as an adhesive on wood blocks, wood mosaics, polystyrene insulation boards etc.
• Waterproofing for interior, exterior walls and wet areas
• Protection of concrete manholes from corrosive soil

ConfirmationBITUTEX HP confirms to ASTM 2939, ASTM D1187, ASTM C309 standards and British standard BS3416, BS 3690 “protection of buildings against water, vapor and air, damp proofing and adhesive used in building

Application Procedure - Surface PreperationAll surfaces must be sound, clean and free from dust, oil or grease and other loose materials. Surface may be dump but there should not be any standing water and can be applied to fresh freshly cast concrete too. If requires , a diluted ( 20 % clean water ) prime coat will improve adhesion.

ApplicationPrior to the application, stir the product well. Apply in two coats at a spread rate of 1.2 Kg / m² . The succeeding coats should be applied at right angles to the preceding coats. For best results allow each coat to dry then apply next prior to the surface becoming contaminated. If subsequent coats are applied to 'non-cured' coats, inter-coat bubbling may result. The coverage depends upon the substrate, application method and project requirements.

• Tools : Application may be by brush, roller, or airless spray.
• Brush : Suitable for small areas and flashings. Use a synthetic bristle brush.
• Roller : Recommended when coating small areas. Use a smooth roller.
• Airless Spray : 4000 psi min. ½” hose min. 0.025 to 0.039 inch orifice reversible tip.

PackingAvailable in 20 litre Pail.

StorageStore materials between 10°C-50°C with careful handling to prevent damage to products. If conditions exceed these ranges, special consideration in storage must be taken. Do not store at high temperatures in direct sunlight. Shelf life under normal conditions in closed container will be 24 months.

Health and SafetyKeep out of reach of children. Ensure to maintain good ventilation during application and drying process. In case of skin contact, wash with soap and water or a recognized skin cleaner. Avoid contact with eyes. In case of contact with eyes rinse immediately with running water and seek medical advice. If product is ingested drink plenty of water or milk. Do not induce vomiting at any time. Seek medical advice. Refer to the Material Safety Data Sheet (MSDS) for detailed information about the product and transportation and classification criteria.

AQUASHIELD PVC Waterstop is a product designed for use in concrete construction containing joints, one side of which is subject to hydrostatic ressure. AQUASHIELD PVC Waterstop is used as a barrier within the joint to prevent the passage of liquid through or across the joint. It is embedded in the concrete on both sides of the joint, and spans the joint. It is designed to accommodate lateral and transverse movement which can cause a joint to open, close or misalign. Embedded in concrete, across and or along the joint, water stops form a watertight diaphragm that prevents the passage of fluid through the joint. AQUASHIELD waterstops meet or exceed the standards of the most stringent specifications, including the U.S. Army Corps of Engineers CRD-C 572-74.

Features

• Flexible but firm , Extreme weather resistant.
• Withstand very low temperature to high.
• Chemical resistant, saline solutions and sewage in general
• Withstanding shear movements and to resisting hydrostatic pressure.
• Excellent and long lasting plasticity.

Application Field

• Construction joints in foundation slabs or below grade walls
• Supporting walls, steel H-piles, and other penetrations
• New-to-existing concrete work
• Septic tanks, sanitary and storm sewer manholes
• Tunnels and metro constructions.
• Dams, locks, canals and water reservoirs.

InstallationWater stop is joined by fusion ( hot melt). First, cut the water stop ends at right angle. Aligned, hold in place using alignment plates and fixtures, heated using hot air gun (350f) and press together to form a butt joint to get a continuous barrier. Installation of Water stop involves split forms. In the first pour the water stop is held in place with blocks or other suitable arrangements on the outside of the split form (away from the concrete which is to he poured). After the first pour has set up, the split forms and block are removed. When the adjoining pour is made, care should be taken to support the water stop

AvailabilityAQUASHIELD PVC water stops are available in standard roll of 15 m length

Storage And Shelf LifeThe product will last 60 months from the date of production if stored in its original and sealed packages, in a dry and covered place and with temperatures not exceeding 55°C. They need to be protected from UV rays

Safety PrecuationsIt is recommended that to provide enough ventilation while heating the edges to make the butt joints. Use eye and face protection masks.

GuaranteeAQUASHIELD water stops are produced with the best row materials available in order to obtain a high quality product . Our guarantee covers the quality of the product but its applications which cannot be under our control

PrecautionsStore PVC water stops under tarps or indoors to avoid direct exposure to sunlight. PVC can suffer UV degradation from the sun. Extended UV exposure will leach the plasticizer from the PVC, reducing its physical properties and causing the PVC to become brittle. Protect installed water stops from UV if the pour of concrete will be delayed more than 30 days.