PRIMER COMPOSITON FOR CHROME COATING OF RADIATOR GRILL

摘要

PURPOSE: A primer composition for chrome coating of radiator grill is provided to improve adhesion of film and chipping resistance through a fixed composition ratio. CONSTITUTION: A primer composition for chrome coating of radiator grill comprises 18-20 parts by weight of polyester resin, 65-79 parts by weight of solvent, and 6-9 parts by weight of pigment. The solvent includes at least one selected from hydrocarbon, ketone, and ester-based solvents. The pigment comprises at least one selected from sieved pigment including talcum, titanium dioxide(TiO2) pigment and carbon black pigment.