HYPERDESMO® HAA

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HYPERDESMO® HAA

HYPERDESMO®-HAA is a unique single component polyurethane liquid membrane, based on the successful combination of HYPERDESMO® and ACCELERATOR-3000A, which throughout the years has provided applicators with a solution for a fast curing, bubble free thick layer membrane.

Due to its unique formulation, it cures rapidly to form a completely defect free membrane with excellent mechanical and elastomeric properties. This product is ideal for use during the winter months or in climates with relatively low humidity.

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Features & Benefits

Fast curing: skin formation time of 2 hours.
Bubble and defect free membrane.
No thinning 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. Recommended service temperature 80^oC, max shock temperature 200^oC.
Resistance in the cold: the film remains elastic even down to -40^oC.
Excellent mechanical properties, high tensile and tear strength, high abrasion resistance.
Good chemical resistance.
Moisture vapor transmission: the film breathes so there is no accumulation of humidity
under the coat.
Special primers available for almost every substrate.