Universal Water Seal (5L Clear) Breathable Exterior Brick, Wood, Concrete, Waterproofing Sealer Clear

Raincheck Universal Water Seal is a colourless, water-based treatment that repels water on brick, concrete, stone & timber. Suitable for use on old or new buildings, it forms a breathable barrier that reduces water uptake while maintaining the surface's natural appearance.Effective on masonry & timber, Raincheck offers excellent beading performance and is suitable for weathered hardwoods & softwoods. Its UV-resistant, fast curing & non-hazardous to the environment.Apply two coats by brush, roller or spray. The second coat should follow while the first remains wet (within 30 minutes). Surfaces must be dry, porous & free from paints, stains or biological growth. Do not apply in damp weather or below 5 °C.Each litre treats approximately 3.5 m² when applied in two coats. Penetration depth ranges from 25 mm. Independent testing shows a 100% reduction in water leakage through concrete & near-total absorption reduction in treated brick.Ideal for use above DPC level on clean, absorbent materials. Do not use on surfaces containing salts or on dense/low-porosity materials like pure limestone (use Raincheck LS instead). Keep treated areas protected from rain until fully dry. Features: BRICK, WOOD & STONE Waterproofing Rapid Curing, Breathable, Colourless Water Seal Long-Lasting up to 10 Years Protection High Strength Formulation - 5% Active Ingredient Even Penetration - No Wet Spots; Bridges hairline cracks Specifications: Dimensions: H:25.2 x W:14.2 x D:18.5 cm Weight: 5.5 kg Colour: Clear Model Number: 5060132764442