Polyurethane Waterproofing

Description

HYPERDESMO^®-LV is a one component, low viscosity, polyurethane fluid which cures with the humidity in the atmosphere. It produces a durable but highly elastic membrane with strong adhesion to many types of surfaces. HYPERDESMO^® - LV is a narrow molecular weight distribution/ low polymer viscosity material and can be applied by airless spray with minimum or zero % solvent addition. Based on pure elastomeric hydrophobic polyurethane resin plus special inorganic fillers, it displays excellent mechanical, chemical, thermal, UV and natural element resistance properties.


Product Details  

Recommended for

• Protection of gypsum and cement boards
• Waterproofing of bathrooms
• Protection of verandas and balconies
• Roof insulation
• Insulation of light roofing made of metal or fibrous cement
• Protection of asphalt membranes and EPDM membranes
• Protection of stadium stands
• Waterproofing of car parks (exposed)
• Waterproofing of bridge platforms
• Protection of irrigation channels

Features & Benefits

• Excellent adhesion on almost any surface, with or without the use of special primers
• No thinning required
• Excellent weather and UV resistance. the white colour reflects much of the solar energy and so reduces the internal temperature of buildings considerably
• Excellent thermal resistance, the product never turns soft.  Max service temperature 80 ^oC, max shock temperature 200°C
• Resistance in the cold: the film remains elastic even down to -40°C
• Excellent mechanical properties, high tensile and tear strength, high abrasion resistance
• Good chemical resistance
• Non-toxic after full cure
• Water vapor transmission: the film breathes so there is no accumulation of humidity under the coat
• Special primers available for almost every substrate

Certification

ETAG 005, Part 1 & Part 6