General description Highly protective concrete floor sealer and concrete sealer for walls and worktops. This product is Food Safe and features unique properties that alter the chemical structure of porous building substrates, providing oil, staining, and water repellent properties. The appearance of the substrate remains unchanged, while moisture vapour permeability is maintained. Recommended by architects and surveyors for various concrete sealing applications, this versatile, clear, high-quality internal impregnating concrete sealer is easy to apply and compliant with the latest REACH regulations. It is very hard-wearing, with an average lifespan of over 10 years. Technical specifications Volume: 5 Litres Average coverage: 5 m² per litre Touch dry: 4 hours Fully waterproof: 24 - 48 hours Application temperature range: 8° C to 23° C Oil and Water Repellent to BS 6477:1992 Compatibility and accessories Suitable for use on: Concrete Brickwork Masonry Cement Natural Stone Installation