Wall Tile Grout A cement based powdered grouting compound with added PVA to promote adhesion. Simply mix with water to give a pure white paste. Can be used on wall joints up to 3mm. Suitable for use in kitchens, bathrooms and shower areas. May be used internally and externally. Features & Benefits: Excellent water resistance. Dries brilliant white. Compressible. Resists mould growth. Fine fillers present will not scratch glazed tiles. Interior/exterior use. Extended open time – large quantities may be mixed for covering large areas.