Acoustic Expanding Foam
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£3.50 ex. VATSoudal Soudafoam Gap Filler is an expanding foam filler. Soudal Soudafoam Gap filling formulation with high 3D expansion. Easy to use, one component. Rapid curing. Excellent thermal and acoustic insulation properties. Primerless adhesion on most construction materials. Available in Hand-Held and Genius Gun®, Gun Grade and Click & Fix® versions both come with DuraValave. - Excellent stability (no shrinkage or post-expansion) - High filling capacity - Excellent adhesion on all surfaces (except PE, PP and PTFE). - High insulation value, thermal and acoustic - Excellent bonding prop -
£4.49 ex. VATA fast curing, adhesive foam that has been specially developed for the rapid installation of plasterboard, insulation boards, floorboards and roof decking. Supplied in an aerosol can, the product can be used with a standard foam gun. A multi-purpose, polyurethane construction adhesive in a can – but not just a dry wall adhesive. The cured adhesive is an excellent heat insulator and has exceptionally good adhesion properties. Can also be used to dampen sound. BENEFITS No mixing, no mess, no water, no dust! No need to carry heavy bags of plaster. One c -
£6.16 ex. VATSoudal Window & Door is an airtight premium quality polyurethane expanding foam filler for use around windows & doors. Superior thermal and acoustic insulation properties. Totally airtight after curing. The product is highly flexible once cured, based on FLEXIFOAM® technology, which gives improved durability. Single component Gun Grade foam. Rapid curing. Primerless adhesion on most construction materials. Properties - 3 times more flexible then standard PU foam - Airtight (see IFT-report) - Water Vapour Open Excellent stability (no shrinkage or post expansi -
£9.56 ex. VATEverbuild Thermofoam is formulated to be a flexible PU foam that absorbs component movements. Everbuild Thermofoam has a powerful bonding strength, that helps it give excellent thermal and acoustic insulation. It inhibits cracks from occurring during the contraction of building materials, such as wall to window bonds, providing a hermetically sealed barrier. Advantages - Adheres to all building surfaces, including concrete, brickwork, wood, plaster, plastic, stone, metal etc. - Temperature Resistant For all other fire protection on our website, please click -
£4.08 - £4.54 ex. VATEverbuild Fix and Fill Foam is a one-part polyurethane foam in an aerosol form that is quick-setting. Everbuild Fix and Fill is supplied with attachable nozzles. The foam expands on application up to 150% its original volume. Advantages - Quick setting - Fills broad gaps - Possesses insulating and sound deadening properties. For application tools, please click here, or for all other Everbuild products on our website, please click here. If you require any further information on Everbuild products, please visit their website here.Select options This product has multiple variants. The options may be chosen on the product page -
£7.48 ex. VATEverbuild Firefoam B2 Handheld is a quick setting one part polyurethane foam with fire resistance properties. The foam expands on application 1.5 - 2 times the original size and meets all the requirements of DIN 4102 Part 1 & BS476 Part 20 for Construction Materials. Everbuild Firefoam B2 is fire-rated up to 2 hours in specific joint configurations. Once cured, the foam can be sawn or plastered over after only an hour providing the working temperatures (can and surfaces) are between +5oC to +25oC, ideally 20oC. Advantages - A high level of fire rating: slows down the passage of flames -
£5.04 ex. VATSoudal B2 Expanding Fire Foam is a portable FIRE RATED single-component expanding polyurethane foam filler with swift curing capabilities. Boasting outstanding thermal and acoustic insulation attributes, it exhibits superb adhesion without the need for a primer on a wide range of construction materials. Benefits Exceptional stability with no shrinkage or post-expansion. Remarkable filling capacity. Effective adhesion on various surfaces (excluding PE, PP, and PTFE). Offers high insulation value, both thermally and acoustically. Demonstrates excellent bon -
£7.42 ex. VATEverbuild Firefoam B1 Gun Grade is a fast-setting, fire-rated, polyurethane foam. It expands upon application to yield up to 50 times the can contents and meets the extremely stringent requirements of the relevant test criteria. Everbuild Firefoam B1 is fire-rated up to 4 hours in specific joint configurations. For use with an Everbuild® Professional Foam Gun; once cured, the foam can be cut, sawn or plastered over after only one hour. - A vast degree of fire rating: slows down the passage of smoke & flames - Fast setting - can be cut, sawn or plastered in 1 hour. - Expands -
£4.14 ex. VATAlphaChem Gun Grade Expanding Foam is a user-friendly, single-component PU Expanding Foam, perfect for various applications in both construction and home enhancement projects. Designed to be used with foam applicator guns, it offers increased yield through expansion, along with simple application and the option for reuse. AlphaChem Gun Grade Expanding Foam exhibits remarkable adhesion and filling capabilities, coupled with exceptional thermal and acoustical insulation properties. It's resistant to mold and water, and can be painted over. Notably, this product is environmentally fr -
£3.78 ex. VATSoudafoam Gap Filler Genius - A POLYURETHANE expanding foam filler Gap filling formulation with high 3D expansion. Easy to use, one component. Rapid curing. Excellent thermal and acoustic insulation properties. The Gap filler Genius is a primerless adhesion on most construction materials. Genius Gun is a patented trigger mechanism, designed for easy use and single-handed operation. The re-sealable applicator enables the product to be re-used for up to 6 weeks after first use. FEATURES & BENEFITS Polyurethane foam filler - General purpose gap filling - High thermal &a -
£9.81 ex. VATEverbuild Firefoam B2 Gun Grade is a quick setting one part polyurethane foam with fire resistance properties. The foam expands on application 1.5 - 2 times the original size and meets all the requirements of DIN 4102 Part 1 & BS476 Part 20 for Construction Materials. Everbuild Firefoam B2 is fire-rated up to 2 hours in specific joint configurations. Once cured, the foam can be sawn or plastered over after only an hour providing the working temperatures (can and surfaces) are between +5oC to +25oC, ideally 20oC. Advantages - A high level of fire rating: slows down the -
£7.15 ex. VATillbruck FM330 is a one part, rapid, moisture-curing expanding polyurethane foam which is gun applied and has excellent elasticity, airtightness and acoustic properties. It has excellent adhesion to a full range of building substrates, such as brick, block, plaster, stone and cementitious materials as well as wood & metal. BENEFITS - A high-performance PU foam with excellent acoustic and airtight performance - Airtight formulation - tested to EN 12114 - Elastic performance - up to 50% movement capability - Can still be used at temperatures as low as -3°C - Low post-expan
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.