INSU-TECH APP Polyester Grey Mineral 4.5 kg/m2 waterproofing Membrane is a high-performance waterproofing membrane manufactured from APP-modified bitumen reinforced with a non-woven polyester carrier. The upper surface is protected with grey mineral granules to enhance UV resistance and durability, while the underside is typically finished with a thermofusible film for torch-on application.
It can also be applied in various form such as;
-Flat and low-slope roofs.
-Roof waterproofing systems.
-New construction and refurbishment projects.
-Top layer (cap sheet) in multi-layer -waterproofing systems.
-Waterproofing of terraces and balconies.