Structural Sealants
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£2.59 ex. VATEverbuild 825 is an LM silicone which is odourless with a neutral cure. 825 adheres to a vast range of porous and non-porous surfaces without priming. Advantages - Slow skinning time provides excellent tooling. Ideal for large scale construction and glazing. - Excellent adhesion to most common surfaces. Eg., glass, metals, plastics, painted/unpainted wood, as well as PVC and polycarbonate. - External weathering properties, guaranteeing many years of exposure. - High viscosity formula meaning it will hold it's structure & body on even large joints.Select options This product has multiple variants. The options may be chosen on the product page -
£2.59 - £2.80 ex. VATArbosil LM is a one-part Neutral Cure Silicone Sealant that cures on exposure to moisture vapour to form an elastic silicone rubber. For more information on Arbo, please visit their website here. For more in our range of external sealants, please click here. For application guns to use with this product, please click here.Select options This product has multiple variants. The options may be chosen on the product page -
£5.36 - £5.53 ex. VATEverbuild Anti-Pick 109 is a hybrid one part sealant, using both silicone and polyurethane creating a chemically curing solvent free sealant. Anti Pick 109 formula provides a degree of resistance to picking, in comparison to traditional sealants. Making Anit-Pick it ideal for several specialist applications and general application. Advantages - Wear and impact resistance. - Resistant to picking from fingers. - Excellent primerless adhesion to most surfaces, see tech datasheet. - Excellent resistance to chemicals & petrol, refer to tech datasheet - High mechanical propertiesSelect options This product has multiple variants. The options may be chosen on the product page -
£2.38 - £4.73 ex. VATBond-It WP100 Neutral Cure Oxime Silicone is ready to use, neutral cure silicone sealant. It is low odour and moisture curing. It has excellent adhesion properties with a rapid curing rate. - Permanently elastic. - UV stable colours. - Weatherproof. - Antifungal. - Compatible with metal and alkaline surfaces. - Low odour. - Low meko. For tools to aid application, click here. For all other Bond-It products on our website, please click here. For any further information you may need on Bond-it, please visit their website here.Select options This product has multiple variants. The options may be chosen on the product page -
£3.36 - £4.38 ex. VATSoudal Soudaflex 40FC is a high-quality polyurethane sealant and adhesive perfect for a vast number of applications. It is ideal for bonding and sealing panels. It is also a high-quality joint sealant, being used in road and bridge building, as well as industrial flooring applications. Colours: White, Black and Concrete Grey - Sealant and adhesive - High modulus, polyurethane formula - Specifically formulated for concrete applications - Structural bonding of joints subject to vibration - Adheres to most common construction substrates - Chemical resistant - Durable, long-lSelect options This product has multiple variants. The options may be chosen on the product page
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£3.78 ex. VAT800 LMN+ is a premium, high performance, low modulus, neutral cure Alkoxy silicone suitable for expansion joints and perimeter pointing. Fast curing, low meko formula with excellent adhesion to most construction substrates. Elastic single-component silicone sealant for interior and exterior use, with 25% maximum movement tolerance BENEFITS • elastic silicone-based sealant • comforms to ISO 11600 F&G 25LM • age, UV and weather-resistant • compatible with an array of paints • good adhesion on metals and many plastics. Also compatible with copper &nSelect options This product has multiple variants. The options may be chosen on the product page
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£2.84 - £3.01 ex. VATBond It LMH25 is a tough, flexible hybrid sealant ideal for installing internal and external window and door frames. Can also be used for sealing expansion and connection joints between most common substrates, without the use of a primer. BENEFITS - Solvent‐free & low odour. - Easy to tool and finish. - Can be overpainted with water based paints. - UV resistant. - Quick curing. - Contains no isocyanates, solvents, silicone and phthalates. - Excellent adhesion to most surfaces (even moist surfaces). - For sealing and bonding interior and exterior applicatiSelect options This product has multiple variants. The options may be chosen on the product page
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£2.31 - £2.66 ex. VATSealoflex Premium Construction LM silicone, perfect for sealing external door and window frames. It offers rapid curing, strong adhesion properties, and includes uPVC adhesion promoters. Formulated for both indoor and outdoor applications in these specific areas, it boasts excellent adhesion to numerous non-porous substrates. This versatile sealant is your go-to solution, waterproof and water-repellent, UV and weathering resistant. It's easy to work with, highly elastic, available in seven colors, and adheres to most non-porous surfaces. Key Features Provides waterSelect options This product has multiple variants. The options may be chosen on the product page
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£4.38 ex. VATArbothane 1245 is a one-part Polyurethane Sealant that cures on exposure to moisture vapour to form a tough but flexible rubber. Arbothane 1245 has good adhesion to concrete, brickwork, metals and many other common construction substrates. For more information on Arbo, please visit their website here. For more in our range of sealants, please click here. For application guns to use with this product, please click here.
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£7.15 - £7.80 ex. VATDowsil 791 or DC 791 is a low modulus, neutral cure, alkoxy, odourless silicone sealant. It is specifically designed for the weather sealing of building components where high movement is anticipated. Dowsil 791 adheres to a wide range of both porous and non-porous surfaces without the need for priming. CHARACTERISTICS - Excellent tooling and slow skinning properties. Therefore, it is ideal for large scale construction and glazing applications. - Has excellent adhesion - adheres to most common surfaces. For instance, glass, metals, plastics and wood (painted or unpainted), uPVC andSelect options This product has multiple variants. The options may be chosen on the product page
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£16.74 - £16.94 ex. VATDowsil 895 is a neutral curing silicone sealant designed for structural bonding of metal, glass and other building materials. DC 895 can also be used for adhesive applications. The neutral cure cures at room temperature, via exposure to water vapour. For all other Dow Corning products on our website, please click here. For any further information, you may need, please visit the Geocel website here. For alternative products please see below, options like CT1 are available.Select options This product has multiple variants. The options may be chosen on the product page
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£1.17 ex. VATEverbuild Everflex 175 is a sealant that is acrylic based & suitable for internal and external use. It provides a flexible long lasting seal that adheres to virtually all materials. In addition, Everbuild Everflex 175 can be overpainted. Advantages - Permanently flexible - Mould resistant. - Overpaintable. - Easy cleanup. Please note, this is a non-stock item & extended lead times are advised For all other Everbuild products on our website, please click here. Any further information you may need on any Everbuild products, visit their website here.Select options This product has multiple variants. The options may be chosen on the product page
Structural Sealants
High quality structural and expansion joint sealants with reliable delivery times and discounts available on bulk orders. At Sealant Supplies we stock a range of sealants and adhesives which are suitable for use in a range of environments, including construction projects.
We supply to large companies who require ongoing deliveries of sealants for their projects, therefore you can feel confident when purchasing from us. We also provide the option to create a trade or credit account to gain access to exclusive deals and offers on expansion joints sealants.
Whatever your requirements, our team are here to assist you. We also regularly review our stocklists to ensure we are providing the best quality sealants and adhesives to our customers. If there is a particular product you are looking for, do not hesitate to get in touch with our team and we can source this for you at a reasonable price.
To find out more about the sealants we provide for expansion joints, simply reach out to our team. We provide a huge range of sealants and adhesives, therefore have something for every project. To speak with a member of our team simply call 01708 525 866 or email info@sealantsupplies.co.uk and we will be in touch as soon as possible.