Feature 1. Strong bond strength, excellent open time and sag resistance. 2. Waterproofing and mildew resistant. 3. Freeze /thaw /heat/impact resistant 4. Simple to be used, only mix with water. Applications area Apply on all kinds of tile, mosaic, road tile, scagliola, marble and other natural stone stick with concrete or leveling layer. Suitable for internal and external using. Dosage 2.5kg/square meter Specification 25kg/bag