Hard-wearing Surface Coating

Universeal Slate Seal is a hard wearing surface sealer which leaves the slate looking vibrant and shiny. The colour structure of the slate is intensified; the surface develops a “wet glossy look” It offers high quality stain protection as well as beautifying the natural colours of the slate. This treatment prevents water and dirt from penetrating into the surface, making it easier to clean and maintain

Coverage:

Up to 15m2 per litre. Coverage will vary depending on surface porosity.