Everbuild Thermofoam Expanding Foam 750 ml 489712

Everbuild Thermofoam Insulating and Acoustic Expanding Foam is a specially formulated, highly flexible PU foam that absorbs component movement thereby giving an air tight seal to reduce heat loss and improve energy efficiency in buildings. Thermofoam Insulating and Acoustic Expanding Foam has a powerful bond strength and flexibility to give excellent long term thermal and acoustic insulation by inhibiting cracks from occurring during the contraction of building materials, such as window frame to wall bonds, giving a hermetically sealed barrier. Thermofoam Insulating and Acoustic Expanding Foam can also be used to gap fill external door frames in conjunction with mechanical fixings and fill cavities in wall break throughs of concrete, brickwork, wood, plaster, plastic, stone, metal etc to allow for cables and pipes to pass through. Thermofoam Insulating and Acoustic Expanding Foam sound insulated up to 64dB (EN ISO 717-1) and has a temperature resistance of -40 C to +80 C (a short term exposure to +100 C is also possible).