Jotun Mur Silicone Undercoat
Jotun Mur Silicone Emulsion Undercoat is a silicone emulsion based undercoat, used for leveling out of different substrate textures and to cover cracks in the substrate. It has a high permeability to water vapour and COÃ‚Â². It is used externally as an undercoat for Jotun Mur Silicon Emulsion Topcoat, where required, and it can be applied to both mineral and organic substrates, for instance untreated and previously painted plaster. Bricks must be plastered before painting.