Liquid Waterproofing Membrane for Wet Areas WATstop offers unparalleled waterproofing efficiency for the most demanding environments. This product is expertly designed for both positive and negative pressure applications, making it an ideal solution for underground structures such as walls, cellars, garages, pit-lifts, tunnels, and swimming pools. As a vapor barrier, WATstop excels when applied to concrete floors, effectively preventing issues related to rising damp, alkali reactions, and saltpetre. Additionally, it serves as an effective joint filler for tile floors. Remarkably thin at only 2mm, WATstop provides a robust base for a variety of finishes including plasters, smoothers, various paints and coatings (acrylic, epoxy, and PU), and tiles. WATstop can be applied directly to any wet or dry surface, internally or externally, using a roller, brush, or trowel. Sizes: 5kg or 10kg
