MTN PRO Plastic Spray Primer is a colourless primer spray that may serve as a primer coat needed for the subsequent painting of plastic surfaces; these surfaces range from plastic parts, model-making, rear-view mirrors, to chairs, grates, toys, to mention a few. Its formulation is based on a solution with special additives that give the paint extraordinary adherence on PP (Polypropylene) and other plastics. Some of its favourite features are: it dries real quick, Good Elasticity, Easy to Apply and Recoat on Acrylics, Synthetics, and Nitro, Excellent Adhesion on Polypropylene (EPDM Modified). See below for more Product and Usage information