Protection waterproofing membrane DUPLAS AP

for wallrollfor renovation

DUPLAS AP is a high quality polymer-rich APP modified bituminous torch-on membrane with a reinforcement core of spun-bond woven polyester mat, used as a capping layer in waterproofing system.The DUPLAS range belongs to the plastoproof group of membranes produced using a special grade of bitumen modified with Virgin APP polymer. The polymer-rich mixture is used to saturate and coat both sides of the polyester mat to the required thickness of the membranes. FEATURES AND BENEFITS High mechanical properties: good movement accommodation; resistant to tear and puncture High resistance to hydraulic pressure: provides an impermeable and low absorption layer. High temperature tolerance: stable in tropical climates; resistant to thermal ageing and shock. High chemical resistance: withstands effects of salts and other corrosive agents in soil and water. Versatile: available with a wide range of reinforcements, thickness and surface finishes for use in variety of application. SPECIFICATION COMPLIANCE DUPLAS AP membranes exceed the requirements of ASTM D6222, UEAtc and other relevant international standards. QUALITY ASSURANCE AND WARRANTY Duproof is an ISO 9001 Quality Assured company, and DUPLAS AP membranes carry a material warranty against any manufacturing defects.