Protect your home from penetrating damp in a day’s work. Stormdry water-repellent cream is applied to walls in a single coat. 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. 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. 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.1: For projects where water repellency of the mortar is required, whilst still allowing it 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. 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.