Coltogum Universal foam

Ready-to-use, moisture-curing polyurethane-based assembly foam. This one-component system features TÜV-tested safety valves that are guaranteed not to stick. It is ideal for inserting window frames, filling, insulating, bonding, and foaming. Generally used where bridging, bonding, and insulation are required, such as in window construction, for clean and controlled backfilling, and for insulating sealing of connection joints in windows and roller shutter boxes. It is also suitable for filling the connection joints of exterior door frames, as well as for foaming small wall openings and other cavities. The adhesion to almost all substrates allows for universal use. Coltogum Universal Foam adheres to all common building materials except polyethylene, silicone, oils, greases, mold release agents, or similar substances. The cured foam is semi-rigid, predominantly closed-cell, rot-resistant, and moisture and temperature resistant from -40°C to +80°C (up to +100°C for short periods). It is resistant to aging but not to UV radiation.