IKO Powergum Quadra AD 6 m

Waterproofing membrane composed of plastomer (APP) bitumen with fire-retardant properties and a polyester-glass combination inlay. The upper surface is finished with dark grey crushed slate and the vapour pressure-distributing lower surface is protected by a thermofusible film. This top layer can be applied in a single- or multi-layer system.
Installation: partially torched-on .

• Excellent adhesion of the membrane to the substrate (up to three times higher than conventional membranes) thanks to specially modified adhesive areas (quadras) on its lower surface, which are IKO’s patented technology.
• Heavy-duty combined polyester and fiberglass inlay for maximum strength and security, providing high dimensional stability and suitable for mechanical fastening.
• Special channel structure on the lower surface of the membrane for excellent vapor diffusion.
• Fire resistant membrane.
• The high bitumen content as well as the special components in the mixture ensure very high adhesion in the areas of the joints for maximum quality in mechanical installation.
• Combination between APP (for thermal stability and resistance) and SBS (for perfect adhesion and elasticity).
• The mineral coating on this product is from graphite black granules, not slate.
• Considerably lower gas use for the membrane application. The "Quick Fix" method is used, where it is only sufficient to burn off the thermofusible film on the bottom surface of the membrane to make adhesion to the base. The seams are welded normally.
• One-layer system approved. "Powergum Quadra Two in One" does not require underlayers.