WPA 3400
Rapid Curing Two-Component Waterproofing Membrane
WPA 3400 is a two-component, 100% solids, rapid curing, spray applied, hybrid polyurea, elastomeric waterproofing membrane. WPA 3400 is comprised of a polyether polyol, amine chain extender and MDI-based isocyanate. WPA 3400 rapidly cures to form a high-performance seamless, tough, durable, elastomeric waterproofing membrane, with good crack-bridging properties. WPA 3400 has excellent adhesion to most suitably primed building substrates and is suitable for above and below-ground applications.
Recommended uses:
-
Podiums
-
Rooftops
-
Retaining walls
-
Planter boxes
-
Water tanks
Size: 42Kg Kit
-
Class III membrane in accordance AS 4654.1.
-
Rapid reactivity and curing time
-
Almost immediate return to service
-
Permanently flexible
-
Good chemical resistance
-
100% solids
-
Excellent durability and abrasion resistance
-
Mercury-free