Additive WR 5 TM 198

Additive WR 5 TM 198 is a high-performance aqueous silicone-based masonry water repellent designed to protect porous construction materials from water penetration. This advanced organo-silicone formulation reacts with atmospheric moisture to develop long-lasting water-repellent properties. It is supplied as a concentrate and is used in diluted form, offering excellent efficiency and cost-effectiveness. The product is ideal for applications such as roof tiles, bricks, gypsum boards, aerated concrete, insulating materials, and lightweight fillers. Additive WR 5 TM 198 enhances durability by reducing water absorption while maintaining the breathability of the substrate. Being APEO-free, it supports environmentally responsible construction solutions.