Prefabricated waterproofing membrane composed of distilled bitumen and elastoplastomeric polymers (APP) reinforced with non-woven high resistance polyester fabric. ITERFOND is dimpled on the visible side thus creating a strong external protection with resistance to puncturing considerably higher than the normal HDPE sheets generally used. Therefore, a single product replaces the various products normally used, ensuring better impact resistance and proper drainage and also allowing a considerable saving of labour costs. In addition, the dimples enable to successfully apply insulating panels, geotextiles and other materials if the work requires it.
Advantages:

• Reduction of overall installation times
• Increased puncture resistance of dimpled HDPE membranes
• Easy installation
• Easy and safe installation of geotextile or insulating panels obtained with the fusion of adhesive dimples
• Safer operation for the contractor