Stormdry Masonry Waterproofing Cream 5L + Stormdry Repointing Additive II - BBA Approved Brick Sealer - 25 Year Protection Against Penetrating Damp

• Effective on brick, stone, mortar, cement, sandstone, granite.
• Breathable, colourless brickwork protection in a single coat.
• Stormdry Additive II: For Increased Resistance to Flooding and Wind-Driven Rain
• BBA Approved (Certificate Number: 15/5198)
• Supercharge your flood protection system

Protect your home from penetrating damp in a day’s work Stormdry water repellent cream is applied to walls in a single coat (many brick sealers require two coats). Once applied with brush, roller or spray it penetrates deeply into the walls before curing to form a breathable water repellent barrier. BBA approved, long-lasting protection Stormdry is the only BBA certified masonry protection cream available (certificate number: 15/5198). BBA testing showed that the product will remain effective as a water repellent for a period of 25 years. Colourless Protection Stormdry has also been formulated to be colourless once cured, meaning that your walls will return to their natural appearance. Energy Saving Damp walls are cold walls. Stormdry maximises thermal resistance by keeping walls dry. Tests by the University of Portsmouth showed that energy saving of up to 29% is possible when Stormdry is applied to solid walls. Flood protection Stormdry can be used as part of a flood protection system in conjunction with cavity drainage and Stormdry Repointing Additive to reduce the amount of water that can pass through walls. Stormdry Repointing Additive No.2: For projects where flood resistance or resistance to wind-driven rain is required. Improves water repellence Enhanced bonding & flexural strength for mortar (note: This product does not allow the mortar to breathe) Supplied as a concentrate that is diluted and mixed with water to act as a gauging solution for cement/sand and lime/sand repointing mixtures. Coverage: 5L will cover approximately 25m²