Dubai, United Arab Emirates
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Paraffin wax is obtained from petroleum by dewaxing light lubricating oil stocks. It is used in candles, wax paper, polishes, cosmetics, and electrical insulators. It assists in extracting perfumes from flowers, forms a base for medical ointments, and supplies a waterproof coating for wood
GRADES:
In semi refined paraffin wax 1-3% oil content light or heavy grade, the slabs of paraffin can have 3% & 5% oil content melting point of semi refined paraffin wax 3-5% light grade can be minimum 58 °C and maximum 60 °C and in heavy grade, it is 62-64 °C . Heavy or light slack waxes as the raw material have the impression on the melting point of semi refined paraffin wax 3-5%, between 58 to 64 °C. These differences allow to the customers to choose inquired paraffin wax according to its own country temperature and location. Semi refined paraffin wax 3-5% oil content heavy grade is mostly used in warm weather countries and light grade in cold weather countries. The main ingredient of, 3-5% semi refined paraffin wax is light or heavy slack wax. The price is lower than fully refined paraffin wax. Paraffin wax 3-5% oil, is transparent, white, too hard, non-odor.
Since the congealing point is about 2 degrees lower than the melting point, in light grade congealing of paraffin especially in candle needs lower weather degree.
White spirit also known as mineral turpentine, turpentine substitute, petroleum spirits, solvent naphtha (petroleum), varsol, Stoddard solvent, or, generically, “paint thinner”, is a petroleum-derived clear, transparent liquid used as a common organic solvent in painting and decorating
Recycled base oil is obtained from the refining used oil in the factories. In the recycled base oil production process, the impurity and pollution is removed from the used oil. Then the final product can be used as a new fresh lubricant for industrial equipment lubrication.
Used oil recycling can be done in various methods such as:
Royal Group supplies distilled recycled base oil. The advantages of this method to others is that the color of recycled base oil will not change during a long time and it is stable.
Technical Details
| Properties | Unit | Value | Test Method |
| Density at 20'C | Kg/m³ | 865 | ASTM D1298 |
| Kinematic viscosity at 100 'C | cSt | 7 | ASTM D445 |
| Kinematic viscosity at 40 'C | cSt | 40 | ASTM D445 |
| Pour point | C | Min -6 | ASTM D97 |
| Flash point | C | 185 | ASTM D92 |
| Visosity Index | --- | Min 95 | ASTM D2270 |
| Color | --- | 2 | ASTM D1500 |
Technical Details
| Units | Bitumen 40/50 | Bitumen 60/70 | Bitumen 80/100 | Bitumen 100/120 | Test Methods | |
| Specific Gravity @25°C | - | 1.01-1.06 | 1.01-1.06 | 1.01-1.05 | 1.01-1.04 | ASTM D-70 |
| Penetration @25°C, 100gm, 5sec | 0.1MM | 40-50 | 60-70 | 80-100 | 100-120 | ASTM D-5 |
| Softening Point, Ring & Ball | °C | 52-60 | 49-56 | 45-52 | 42-49 | ASTM D-36 |
| Ductility @25°C, after TFOT, Min | CM | 100 | 100 | 100 | 100 | ASTM D-113 |
| Loss on Heating, Max | %Wt | 0.2 | 0.2 | 0.5 | 0.5 | ASTM D-6 |
| Drop in Penetration after Heating, Max | % | 20 | 20 | 20 | 20 | ASTM D-6 & D-5 |
| Flash Point Cleveland open cup, Min | °C | 250 | 250 | 232 | 250 | ASTM D-92 |
| Solubility in CS2, Min | %Wt | 99.5 | 99.5 | 99.5 | 99.5 | ASTM D-4 |
| Organic Matter Insoluble in CS2, Max | %Wt | 0.5 | 0.5 | 0.5 | 0.5 | ASTM D-4 |
| Sport Test | - | Negative | Negative | Negative | Negative | *A.A.S.H.O.T.102 |
Virgin Base oils- are important basic raw materials for any lubricants including engine oils, gear oils, industrial oils, metal working fluids, hydraulic fluids and also greases. In most of the lubricants 70-90% of the ingredients are base oils. As per API classification Base oils can be grouped majorly into five groups, i.e., Group-I/II/III/IV/V. The base oil characteristics are very important in determining the quality of the finished product. Group I base oils are solvent-refined, which is a simpler refining process. This is why they are the cheapest base oils on the market.
SN 500 is defined as a light grade base oil at the upper end of the specifications for Grade I base oils. They are mainly used in lubricant production. It is a Group I base oil which has undergone solvent refining and dewaxing processes. To finish the refining it was hydrogen treated to clear out any impurities.
Technical Details
| ITEM | METHOD | UNIT | SN 70 | SN 150 | SN 180 | SN 350 | SN 500 | SN 600 |
| Flash point | ASTM D92 | °C | Min 175 | Min 200 | Min 220 | Min 220 | Min 235 | Min 250 |
| Pour point | ASTM D97 | °C | Max – 6 | Max – 9 | Max -9 | Max -9 | Max -3 | Max -3 |
| Density at 15 °C | ASTM D1298 | Kg/l | 0.85 | 0.872 | 0.8963 | 0.89 | 0.89 | 0.89 |
| Viscosity @40°C | ASTM D445 | cSt | 8.5 | 38 | 34.5 | 74 | 110 | 117 |
| Viscosity @100°C | ASTM D445 | cSt | 2.3 | 5.5 | 5.6 | 9 | 11.73 | 12.02 |
| Viscosity Index | ASTM D2270 | – | 90 | 100 | 100 | 95 | 94 | 90 |
| Color | ASTM D1500 | – | 1 | 0.5 | 0.5 | 1 | 2 | 2.5 |
| Appearance | Visual | – | Clear & Bright | Clear & Bright | Clear & Bright | Clear & Bright | Clear & Bright | Clear & Bright |
Specifications
| Specification | Test method | Results |
|---|---|---|
| Oil content | ASTM D-721 | 6.00% |
| Melting point | ASTM D-87-09 | 62 ËšC |
| SP.gr@60 C | ASTM D-2726 | 0.82 gr/cm3 |
| Color | ASTM D-1500 | 03/04/24 |
| Flash point | ASTM D-93-13 | 300 ËšC |
Ethylene Dichloride (EDC) known as one of the most useful intermediate products in the industry, is a liquid with no color that is extremely flammable and is used for the production of VCL, VCL itself is one of the main components for the production of PVC resin that is used widely in the tubes and transfer of different products.
