General description The Ronseal Thompson's One Coat Water Seal is a high-performance waterproofing solution that utilizes a unique micro silicone emulsion to effectively prevent water penetration. Designed for easy application, this product provides long-lasting protection against water damage with just one coat, making it ideal for various surfaces. Technical specifications Size: 5 Litre Coverage: 4m² per litre Flammability: Flash point above 61°C Application method: Brush or Roller Drying Time: Approximately 2 Hours Compatibility and accessories Suitable for use on brick, concrete, stone, and wood Installation Prepare the surface by scrubbing with a stiff bristle brush Fill any cracks and perform pointing repairs if necessary Shake the tin well before use Apply using a brush or roller, working in 1m sections from the bottom upwards Ensure the entire wall is treated, including mortar lines Usage Apply directly onto damp surfaces for effective waterproof protection Provides protection