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DIN EN ISO 11998:2006
Paints and varnishes - Determination of wet-scrub resistance and cleanability of coatings (ISO 11998:2006); German version EN ISO 11998:2006
The ability of coatings to withstand wear by repeated cleaning operations and to withstand penetration by soiling agents is an important consideration both from a practical point of view and when comparing and rating such coatings. The project specifies an accelerated method for the determination of wet-scrub resistance. With regard to the cleanability of coatings, only the method itself and not the soiling agents are specified.
Deutsches Institut für Normung [din]