Acoustic Expanding Foam
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£79.93 ex. VATSoudatherm Roof 250 is a polyurethane adhesive foam in small canister format for the efficient, clean, economical and durable bonding of roofing insulation boards onto most underlying roofing substrates. The filling characteristics of the adhesive make it suitable for uneven surfaces. The adhesive can be applied efficiently and quickly with a Compact PU Foam Gun. It covers large areas much quicker than other fixing methods. Ideal for smaller applications, each canister bonds up to 14M². Properties - Easy and fast to apply (saving of up to 30 % in labour time). - Go
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£4.24 ex. VATBond It MGF Ultra Yield PU Foam is a highly efficient, one-component polyurethane assembly foam, specifically designed for professional use. Its formulation, based on a moisture-curing polyurethane prepolymer, offers exceptional performance across various construction tasks. This foam adheres seamlessly to most building materials, including wood, concrete, metal, PVC, and polystyrene, making it ideal for numerous applications. One of its standout features is its non-shrinking property, which ensures stability and reduces the risk of deformation in joints or surfaces. Additionally, it
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£5.63 - £5.67 ex. VATBond It B2-rated polyurethane foam filler is a quick-curing solution known for its excellent temperature and sound insulation properties, as well as its strong adhesive capabilities. The foam adheres to a variety of building materials including wood, concrete, stone, plaster, metal, PVC, and polystyrene, making it ideal for sealing, filling, and insulating applications. It is available in both aerosol and gun-grade versions and is particularly useful in the installation of window and door frames, filling holes, sealing thermal and acoustic insulation boards, and reducing thermal bridgeSelect options This product has multiple variants. The options may be chosen on the product page
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£3.92 - £4.80 ex. VATB3 Fill & Fix Foam is a quick, economical, and easy to apply foam, improving draught and heat insulation while filling irregular gaps, fixing frameworks, and deadening sound. Once cured, it can be cut, sawn, plastered, and sealed. It adheres to most common building materials, including wood, concrete, stone, plaster, metal, PVC, and polystyrene. Ideal for fitting doors, windows, insulating pipes, and filling gaps, it can reduce the need for mechanical fixings. Available in 500ml and 750ml aerosol cans or a 750ml gun-grade canister compatible with standard gun foam applicators (BDSelect options This product has multiple variants. The options may be chosen on the product page
Acoustic Expanding Foam
Acoustic expanding foam is ideal for filling movable joints and large gaps and cavities before painting. The foam is ideally used for fixing loose tiles, boards, and window frames. Sealant Supplies Limited stocks a wide range of acoustic expanding foam from leading brands such as illbruck and Soudal.
Our general-purpose gap filling acoustic expanding foam products are rapid curing and feature acoustic and thermal insulation. These properties make it ideal for pipe penetration, roofing, and general insulations purposes.
Acoustic Expanding Foam Features
Our products feature special trigger mechanisms for high precision reducing the need for additional tools. As it cures, the foam is fully flexible and capable of absorbing movement without risk of cracking.
Sealant Supplies Limited stocks high-quality acoustic expanding foam products that have a long shelf-life and are adhesive to a variety of surfaces including brick, PVC, timber, concrete, cables, insulation materials, metals and pipes among others.
Our range of products remain flexible and re-usable. Our acoustic expanding foams do not affect the materials they are used on and can be plastered, cut, and sanded. For longer life, we recommend covering the foam to protect it from UV rays.
Sealant Supplies Limited range of acoustic expanding foam products are weatherproof and can withstand rain. Reach out to us to find out more about our range of acoustic expanding foams and advice about current products in stock.




