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Tectyl 5638W-A is a water dispersed special filler/binder, sound damping compound, almost free from organic solvent. Suitable for small industrial application on cars, trains, and other rolling equipment or for sound reduction on vehicle parts (doors, hoods, gear coverings, etc.), air ventilation systems, containers (for glass, garbage, etc.), machine constructions and boiler covers in the heating sector. It has been specially developed
for use with suitable, low pressure, suction spray equipment.
Fast drying (by evaporation of water) to a greyish black, hard film.