Hyperdesmo-PB-2K mastic

Hyperdesmo-PB-2K is a two component polyurethane-bitumen mastic elastomeric, fast curing, does not decay. After mixing the components and applying polymerized, forming a seamless durable waterproofing coating without bubbles with excellent physical and mechanical properties. Application: • Waterproofing and corrosion protection of concrete, metal and other building materials. • Waterproofing and insulation of flat roofs, foundations, underground constructions and structures, garages, tunnels, reservoirs, swimming pools, terraces, floors, cold rooms. • Protection of the tanks of sewage treatment plants of urban wastewater. • Repair and restoration of old bituminous waterproofing. • Filling and sealing of cracks and joints. • Used as protective and anti-corrosion coatings of metals and metal structures. • For external and internal works. Features and benefits. • Excellent waterproofing properties. • High adhesion to most building materials even without primer. • Forms a seamless membrane over the entire area of application. • Exceptional elasticity ( 2000%). • Does not rot. • Ability to operate at temperatures down to -40S. • Exceptionally high resistance to cracking. • Resistance to climatic effects, ultraviolet radiation, microorganisms, hydrolysis and ozone oxidation. • Effective vapor barrier. • Possible to use as sealant. Not recommended for use on fragile grounds. Standard conditions of application without the use of primer • Hardness: R28 = 15 MPa. • Humidity: W <10%. • Temperature: 5-35C°. • Relative humidity: < 85 %