APP waterproofing membrane

GECOGOM PLUS HP PRO range is a special formulation based on Elasto-Polyolefines Polymers (PAO), designed to meet the most demanding solutions under any severe condition. The GECOGOM PLUS HP PRO range of membranes is specially recommended in accessible or not accessible flat roofs, in shed coverings and reroofing, wherever the membrane is the final sealing element. GECOGOM PLUS HP PRO PA 4 MM MINERAL is a high quality membrane, recommended when single layer system is required. The PA versions are self-protected, on the upper face, with mineral slates which reduce superficial heat absorption improving the durability of the membrane. The self-protected versions have a lateral selvedge of 10 cm, and on request, a head selvedge of 15 cm to improve the adhesion between the sheets. The lower face of the membrane is finished with a PE film with striped embossing. The latter has the function of optimizing and maximizing adhesion of the membrane to the laying surface during hot application: respect at a traditional embossing, the surface is more uniform. The thousand lines per square meter operate a uniform marking and close-up of the PE film thus ensuring a homogeneous opening in the phase of application, obtaining the maximum adhesion to the application plan. Striped embossing facilitates the operator during the flaming because it requires less flame intensity and therefore less absorption of heat from the product itself, eliminating the problems of “Footprints” that occur on the upper face of the both smooth and slated products.