Global Stone Grey Ultimate Slurry Primer, 20kg

An easy to use, polymer enhanced cementitious primer for all types of external Porcelain & Natural Stone. Exceeds the requirements of BS 7533-101:2021. Creates an exceptional bond between bedding and all types of paving. Exceeds the requirements of BS 7533-101:2021 Creates an exceptional bond between bedding and all types of paving Easy to mix and apply Brush applied Coverage Approx. 20m² per 20kg bag Long working time, 2-3 Hours depending on temperature Helps eliminate efflorescence and picture framing in natural stone Ensure temerpature is at least 5°C. Never prime at less than 5°C or if frost or rain is forecast