RS-6 is a acrylic polymer, sepecially for primer-sealer 1. good alkaline resistance, water-proof 2. adhesion ... or exterior wall primer INTRODUCTION:RS-6 is a type of pure acrylic copolymer, has small particle size, ... , osmosis, adhesion and durable primer. TYPICAL CHARACTER: Type------------------------------Pure acrylic copolymer Appearance--------------------White emulsion with blue sheen PH ...