Nutech Silicon Clear Concrete Sealer 20L

Nutech Silicon sealer is a deep penetrating non film-forming, solvent based clear concrete sealer for concrete, masonary and terracotta. It has been specially developed to provide protection to the surface without altering the appearance or texture of the substrate. Silicon sealer will even provide water repellance to porous substrates and produce a beading effect within a few hours. It can be used on a range of substrates including; concrete, mineral plaster, cement sheet, natural stone, brick masonary and rendered surfaces.

Have you forgotten solvent? Most sealers require your first coat to be thinned down