Quest Specialty Coatings (QSC) has acquired the coatings business of Patriot Paint, Portland, Ind. Patriot Paint was founded in 1980 and is a producer of coatings systems for metal substrates. From zero VOC, anti-corrosive transportation coatings to multilayer decorative systems for metal caskets, Patriot Paint has become recognized for its specialized, environmentally-sensitive, low-cost solutions for almost any metal substrate application.