Structural Sealants
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£0.00 - £2.59 ex. VATSoudal Multi Purpose Silicone is a MULTI-USE acetoxy cure silicone sealant for internal and external use. Highly flexible, weather resistant sealant. Very good adhesion on most building materials. Properties - Very easy to apply - Colourfast and UV resistant - Impervious to mould - Permanently elastic after curing - Very good adhesion on many materials - Typical acetic smell Substrates Substrates: all usual building substrates, no pvc, not suitable for concrete Nature: rigid, clean, dry, free of dust and grease. Surface preparation: Porous surfacesSelect options This product has multiple variants. The options may be chosen on the product page -
£138.28 - £142.42 ex. VATPaintable hybrid sealant and adhesive with a high modulus of elasticity also for wet substrates, for movements up to 20%. Mapeflex MS 45 has been specifically developed for sealing expansion, fillet and distribution joints on horizontal and vertical surfaces. It is also recommended to form internal and external flexible bonds between similar and dissimilar materials commonly used in the building industry and replace or integrate mechanical fasteners. TECHNICAL CHARACTERISTICS Mapeflex MS 45 is a thixotropic adhesive and sealant made from sililated polymers and completelySelect options This product has multiple variants. The options may be chosen on the product page -
£11.10 - £23.72 ex. VATHodgson Sealants Butyl 66 Glazing Compound is a hand-applied glazing compound enriched with butyl that does not set. Key Features • Premium hand-applied glazing compound, non-setting, ideal for bead glazing. • Effortless application and smooth finishing. • Compliant with all pertinent industry standards for the installation of sealed units into both timber and steel frames. • Allows for subsequent painting. • Suitable for both internal and external applications. • Widely recognized as the best-selling butyl glazing compound in the UK. • DemonstrateSelect options This product has multiple variants. The options may be chosen on the product page -
£2.54 ex. VATEVERBUILD EVERFLEX 225 Industrial & Glazing Silicone is a versatile mid-modulus acetoxy-cure sealant that bonds effectively to most smooth, non-porous surfaces. It cures rapidly to form a durable, flexible, and waterproof seal, making it ideal for single-glazing, draught-proofing, and various industrial applications. The product’s high-temperature resistance and quick-curing properties ensure a reliable solution for demanding environments. Key Points: Permanently flexible for long-lasting performance. Rapid curing with low dirt pick-up. Temperature rSelect options This product has multiple variants. The options may be chosen on the product page -
£5.57 ex. VATSoudaflex 36FL is a PREMIUM QUALITY polyurethane flooring sealant which is very easy to apply and remains flexible after curing. It has good adhesion on many materials, excellent resistance to many chemicals and has been developed especially for concrete flooring applications. No bubble formation within sealant as a result of high temperatures or humidity. It also contains a non-staining on natural stone and concrete formulation. Properties - Very easy to apply - Excellent chemical resistance - Good weather and UV resistance. - Permanently elastic after curing - Ver
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£234.19 ex. VATSika Sikaflex 117 Metal Force is a 1-part construction adhesive especially formulated for bonding metals. KET FEATURES Good adhesion to many metals and alloys such as copper, brass and bronze. Saving time and money without the need for a primer. Very good workability making it easier to use. Very high stability and weatherability on metals including copper, ensuring a durable product. Very low emissions keeping the user safe. Low extrusion force needed making it easier and quicker to use. Shelf Life: 12 months from the date of production. The product must be st
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£0.00 - £3.50 ex. VATSoudal Window, Door & Building Silicone is a PROFESSIONAL QUALITY neutral cure silicone sealant. Very fast skinning time and final cure. Highly flexible and weathertight seal. Excellent adhesion to most common building materials. Resistant to UV, rain, snow, ozone and many chemicals. High and low temperature resistance. Properties - Very easy to apply - Permanently elastic after curing - Very good adhesion on many materials - UV-resistant - Very good moisture resistance - Very good resistance to ageing - Neutral curing - MEKO free - Not suitable for naturalSelect options This product has multiple variants. The options may be chosen on the product page
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£1.37 - £37.43 ex. VATBond It RELOAD is a range of silicones with a unique reusable design that helps to minimise waste to landfill offering a solution around sustainable packaging. The system is designed for use with special sausage refills that are easier to dispose of than standard plastic cartridges. Sealant is encased in a foil sausage which simply inserts into the plastic (re-usable) cartridge, snip the end with scissors, fit the nozzle and cut as with standard cartridges. Use a standard silicone gun - no expensive barrel gun required. Once the sealant is used, simply remove the spent slug andSelect options This product has multiple variants. The options may be chosen on the product page
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£6.03 ex. VATArbokol 1000 is recommended for use in expansion joints in brickwork and blockwork, perimeter sealing of timber frames (especially where sealant overpainting is required), and structural joints in heavy cladding. However, it is not suitable for vertical joints wider than 25mm, horizontal joints wider than 20mm, or for internal applications. Due to its relatively slow curing process, Arbokol 1000 should not be used in public areas, schools, or spaces prone to vandalism unless the joints can be securely protected during curing. While the product can be painted, users should conduct a pSelect options This product has multiple variants. The options may be chosen on the product page
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£14.39 - £15.75 ex. VATArbosil XL1099 is a non-staining, one part LM, neutral cure, sealant that cures on exposure to moisture vapour, to form an elastic rubber silicone. Recommended Joints in Natural Stone NB – It is strongly recommended that Arbosil XL1099 is tested against the stone before application. 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.Select options This product has multiple variants. The options may be chosen on the product page
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£4.16 ex. VATArbomast BR is a single-component, Butyl rubber-based sealant designed for closed joint sealing and bedding applications, providing reliable adhesion to various common construction substrates. It forms a protective surface skin upon air exposure, while the main body of the sealant remains non-setting and pliable, making it ideal for flexible and durable seals in closed joints. Key Points: Single-Part Butyl Rubber Sealant: Easy to apply and well-suited for closed joint and bedding applications. Excellent Adhesion: Bonds effectively with a range of construction mat
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£9.30 ex. VATillbruck OT015 is a high strength, high tack adhesive which is primarily used for bonding ME220 EPDM Membrane to itself & to typical construction surfaces, such as metal, zinc, metal, plated metal, wood, PVC-U, and other non-porous materials. The resulting connection provides excellent resistance to ageing, temperature changes and is waterproof. BENEFITS - Cured adhesive has excellent resistance to the ageing effects of UV exposure - Adhesive accommodates a wide range in temperatures - from -20°C up to +80°C - Easy, clean, fast and precise application
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.