WIDOCRYL-Primer PM is a priming system consisting of a low-viscosity, colourless reaction resin based on methyl methacrylate, and a hardening powder.
WIDOCRYL-Primer PM is a primer with excellent adhesion to metal and concrete (e.g. iron, aluminium and waterproof concrete structures) bitumen- and plastic roof layers as well as to ceramic surfaces, marble and granite. WIDOCRYL-Primer PM may only be used without filler.
Tests should generally be made on curing and adhesion to the substrate.