A. P. P. Membrane

We present a range of A.P.P. Membrane that is an economic plastomeric, waterproofing membrane, manufactured in an advanced continuous calendaring process by saturating and coating a synthetic carrier with a waterproofing compound made of a special grade of bitumen, modified with APP polymers and fillers. While the modifiers enhance the thermal, mechanical and ageing properties of the membrane compound, the mechanical characteristics of A. P. P. Membrane are established by the non woven Polyester carrier, which acts as the reinforcement that provides the membrane with tensile strength, tear resistance, puncture resistance and elongation. The upper surface of Bostik Torch on Membrane is covered with an anti-adhesive finish material, whereas the lower face is laminated with a thermo - fusible Polyolefinic Film.