Protection waterproofing membrane DULAS HP

for rooffor foundationfor bridge construction

DULAS HP is a high quality PREMIUM GRADE polymer-rich SBS modified bituminous torch-on membrane with a reinforcement core of spun-bond non-woven polyester mat, used for the most demanding applications of tanking and waterproofing of substructure areas in buildings and civil engineering projects. It is used where a malleable composition is preferred.The DULAS HP range belongs to the Elastoproof group of membranes produced using a special grade of bitumen modified with virgin SBS 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. Wide 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 range of reinforcements, thickness and surface finishes for use in variety of applications. SPECIFICATION COMPLIANCE DULAS HP membranes are tested in accordance with UEAtc(European union for technical agreement for construction industry) and can be tested as per ASTM D5147 (Standard Test Method), ASTM D6164 (Standard Specification) and other relevant international standards. QUALITY ASSURANCE & WARRANTY Duproof is an ISO 9001 Quality Assured company, and DULAS HP membranes carry a material warranty against any manufacturing defects.