Primer Hardeners for Vehicle Painting
Hardeners can be added to paint primers, sanding sealers and even clear coats to make the paint much harder. Hardening is an important step in protecting your car's finish because it creates a barrier between the metal surface and various contaminants that would cause damage if they were not stopped by the hardener before reaching the paint.
Fast and Extra Fast Hardeners supplied in 250ml, 1L and 5L containers from Churchill, Octoral & UPOL.