DULAS P is a high quality polymer-rich SBS modified bituminous torch-on membrane with a reinforcement core of spun-bond non-woven polyester mat, used for tanking and waterproofing of substructure areas in buildings and civil engineering projects where malleable composition is preferred. The DULAS 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 P 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 P membrane carry a material warranty against any manufacturing defects.