Impact resistance of acrylic

Impact Resistance of Acrylic/Polycarbonate Laminates , AMMRC, Watertown (1972)... [Pg.824]

Abrasion and impact resistance of acrylic coatings can be improved with the addition of up to 30% of a water borne polyurethane. The addition of a polyurethane dispersion as a physical blend improves the inherent film strength and film formation of the aciylic latices. Polyurethanes generally have better film forming properties because of their lower MFFT at identical surface hardness. [Pg.396]