HYPERDESMO® is a one component polyurethane fluid that cures with the humidity in the atmosphere. It produces a highly elastic membrane with strong adhesion to many types of surfaces. It contains a small percentage of xylol, and may be thinned with SOLVENT-01 if necessary.
It is based on pure elastomeric hydrophobic polyurethane resin plus special inorganic fillers, which result in excellent mechanical, chemical, thermal, UV and natural element resistance properties.
Apply with brush, roller or airless spraying in two, at least, coats with minimum total consumption of 1.5-1.8 kg/m2.
RECOMMENDED FOR
Waterproofing and protection of:
.gypsum and cement boards
.polyurethane insulation foams
.verandas and balconies
.light roofing made of metal or fibrous cement
.asphalt membranes
.EPDM membranes
.tanks
.stadium stands
.car parks
.bridge platforms
.irrigation channels
FEATURES & BENEFITS
.Excellent adhesion to almost any type of surface, with or without the use of special primers
.No thinning is required but SOLVENT-01 may be used
.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 oC
.Resistance to cold: The film remains elastic even down to -40 oC
.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