DUSEAL FP is a high quality self adhesive sheet membrane with a reinforcement core of high quality spun-bound nonwoven polyester mat, used for a variety of waterproofing and damp-proofing applications in building and civil engineering works.The DUSEAL range belongs to the Elastoseal group of membranes produced using a special grade of bitumen modified with virgin SBS polymer. The polymer-rich mixture is used to saturate and to coat both sides of polyester mat to the required thickness of the membrane.
QUALITY ASSURANCE & WARRANTY
Duproof is an ISO 9001 Quality Assured company, and all DUSEAL FP membranes carry a 10 year material warranty against any manufacturing defects.
SPECIAL FEATURES
Excellent mechanical properties: High resistance to tensile stress, tear and puncture.
Excellent elongation and recovery characteristics: good movement accommodation and self-sealing to minor puncture and cuts.
High resistance to hydraulic pressure: impermeable to water with low vapor transmission and water absorption values.
Wide temperature tolerances: stable in tropical climates and flexible at lower temperatures
High environmental resistance: Withstands the effect of salts and other corrosive agents in soil and air.
Ease of application: Cold applied, with excellent adhesion to the primed horizontal and vertical surfaces in foundations, walls and floors.
SPECIFICATION COMPLIANCE
DUSEAL FP membranes are tested to ASTM, UEAtc and other relevant international standards.