Leakmaster Hydrotite 320ml is a gun-applied, water-swellable waterstop paste designed for superior adhesion and sealing. Ideal for bonding Hydrotite profiles to rough concrete surfaces, it also functions effectively as a standalone waterstop for non-movement joints in cast in-situ concrete structures. Features + Benefits: Water-Swellable Technology: Expands upon contact with water to create a reliable seal against water ingress. Dual Functionality: Bonds Hydrotite profiles to concrete or acts independently as a waterstop in non-moving joints. Strong Adhesion: Engineered for excellent bonding to rough and uneven concrete surfaces. Easy Application: Comes in a convenient 320ml cartridge for use with standard caulking guns. Product Uses: Ideal for use in construction joints, tunnels, basements, and other concrete structures requiring secure, non-movement water sealing solutions. Pack Size: 320ml cartridge