Waterproof Membrane Protection

Material: Polypropylene Corrugated Sheets

Application: Corram sheets are waterproof and shock-resistant and are often used to protect membranes against liquids, humidity, punctures, scratches and shocks. Corram sheets can be produced with an extra high puncture resistance in order to make the protectant even stronger.

There are many ways to apply the sheets on a surface. For example, the Corram sheets can simply be placed on top of hot
asphalt before it cools down, or a solvent-based glue can be applied as an adhering agent between the surface and the protection sheet.

Mineral oils, solvents, acids and bases do not affect Corram sheets.