ENDURE is a unique blend of premium acrylic resins formulated especially for application to most coarse stone, masonry and concrete surface, giving it a wet look and protection against staining from most common spills. Do not seal under 10°C or over 30°C. Always wear Personal Protective Equipment (PPE) – A minimum requirement of Safety Glasses, Mask, Gloves & Boots. Damage to clothing may occur. Apply 2-3 thin coats of ENDURE to a clean dry surface with an ENVIRONEX LAMBSWOOL APPLICATOR or ENVIRONEX VITON SEAL SPRAYER. (If sprayed dilute with 4 Litres of CYCLONE per 20 Litres of ENDURE.) Coverage approximately 10m2 per Litre per coat. The number of coats and coverage depends on the porosity of the surface. Only use REFRESH pH neutral detergent for daily or weekly maintenance. Always test first.