Structural Sealants
Filter Your Product
-
£0.00 - £4.22 ex. VATFS125 - a one-part, neutral curing, low modulus, low odour silicone sealant, suitable for perimeter joint sealing applications with high movement capability. Excellent primerless adhesion to multiple surfaces including masonry, brick, aluminium, PVC-U, polycarbonate, polyacrylate, wood, painted wood, glass and glazed surfaces. Please note, this product is a non-stock item & extended lead times are advised For all other Illbruck products on our website, please click here. For application guns for this item, please click here. For anything more you may need on IllbSelect options This product has multiple variants. The options may be chosen on the product page -
From:£3.91£3.50 ex. VATEverbuild Puraflex 40 is a one-part component, high modulus PU sealant and adhesive which adheres firmly to most substrates. Provides excellent mechanical resistance & resistance to most common chemicals. Furthermore, this product can be over-painted when cured. Advantages - Bonds to most building substrates, such as concrete, wood, metal, aluminium, polyester, glass, u PVC, stone, ceramics, etc - Can be overpainted with gloss and emulsion. - Good seawater resistance. - You can paint over this product, once cured, with oil and latex paints. In addition to theSelect options This product has multiple variants. The options may be chosen on the product page -
£5.64 ex. VATArbomeric MP20 is a one-part high modulus modified polymer sealant that cures on exposure to moisture vapour to form a tough but elastic rubber. Arbomeric MP20 is recommended for many forms of construction, including structural joints in heavy cladding, structural movement joints in floors and floor joints in heavily-trafficked areas. NB Not recommended for joints in lightweight cladding and swimming pools. It is over-paintable once fully cured; pre-use tests are advised to demonstrate compatibility with individual paints. For more information on Arbo, pSelect options This product has multiple variants. The options may be chosen on the product page -
£2.09 ex. VATSealoflex Sanitary HM MAX is a high-modulus sealant designed to prevent mold, mildew, and bacteria growth for up to 10 years, thanks to its fungicidal properties. Ideal for industrial, commercial, and domestic settings, it's perfect for areas prone to high humidity, such as bathrooms, kitchens, showers, baths, wet rooms, and sanitary installations. HM MAX provides permanent waterproofing and is also suitable for use around doors, window frames, or other areas exposed to high condensation. Key Features Waterproof & Water-Repellent Mould & Mildew-Select options This product has multiple variants. The options may be chosen on the product page -
£7.51 - £8.09 ex. VATCM Stonesil is an elastic single-component silicone sealant for indoor and outdoor use, with up to 50% movement tolerance. Low modulus non-staining sealant with anti-fungal properties. Fast cure rate. Outstanding UV, weather, and ageing resistance. Adhesion to numerous substrates, such as granite, composite stones, ceramic tiles, brickwork, metals, plastics also compatible with copper. Low modulus (conforms to ISO 11600 F&G 25 LM). Movement capability up to 50% (ASTM C920 class 50). Non-staining (ISO 16938-1, ASTM C 1248). For more inSelect options This product has multiple variants. The options may be chosen on the product page
-
£3.40 - £5.00 ex. VATDowsil 796 is a one-part, PVC-U, Aluminium & Wood Silicone Sealant. It is a low modulus, neutral cure silicone, specifically developed for the sealing of PVC-U, glass, glazed surfaces and brickwork. For all other Dowsil products on our website, please click. For any further information you may need on Dowsil products, please visit the Geocel website here. This item is currently experiencing a 4-5 week lead timeSelect options This product has multiple variants. The options may be chosen on the product page
-
£4.06 - £5.04 ex. VATSilirub 2 is a PREMIUM QUALITY low modulus neutral cure silicone sealant. Very fast skinning time and final cure. 100% silicone, no shrinkage. Thick-bodied. Excellent toolability. Primerless adhesion on all common construction materials (glass, plastics, masonry substrates, metals and wood). High movement capability. Resistant to UV, rain, snow . High and low temperature resistance. FEATURES & BENEFITS - Low modulus neutral cure silicone - 100% silicone - Primerless adhesion on most surfaces - Independantly tested to ISO 11600 F&G 25 LM - Extensive colour range, including RALSelect options This product has multiple variants. The options may be chosen on the product page
-
£2.54 ex. VATEverbuild 450 Builders Silicone is a high-quality low modulus non-corrosive neutral cure sealant that adheres to virtually all surfaces. In other words, Everbuild 450 is typically used for construction expansion joints and perimeter pointing of all types of door and window frames. Advantages - Excellent adhesion - adheres to most common surfaces.. - Low dirt pick up - important in PVCu work. - Excellent flexibility - +/- 25%. - Excellent external weathering properties. - Suitable for use on polycarbonate. For all other Everbuild products on our website, pSelect options This product has multiple variants. The options may be chosen on the product page
-
£14.62 ex. VATFOSROC Nitoseal MS600 is suitable for sealing joints in buildings and civil engineering structures that will be subject to intermittent immersion. Typical applications include: - Reservoirs - Sewage tanks - Sea walls - Basements - Subways - Parapets - Bridges - Superstructures Advantages - Approved for use in contact with potable water - Meets key international standards - Resistant to aerobic and anaerobic bacteriological attack - Excellent resistance to acids and alkalis - Cures to a robust, elastic seal - Accommodates continuous cyclic movement - High resistan
-
£2.02 ex. VATEverbuild 200 Contractors Silicone is a cost-effective Acetoxy cure sealant that adheres to most smooth materials. This product contains an anti-fungal compound to protect the sealant against the growth of bacteria and black mould that are commonly found in areas of high humidity. Everbuild 200 Contractors Silicone is mid to low mod. Advantages - Permanently flexible - Anti-fungal formula - Quick curing - low dirt pick up - Low viscosity for fast application For all other Everbuild products on our website, please click here. For more in our sealant range,Select options This product has multiple variants. The options may be chosen on the product page
-
£5.74 - £163.78 ex. VATSoudal Fire Silicone B1 FR is a high quality, neutral, elastic, one-component sealant based on silicone's which conforms to the DIN4102 B1 standard for fire retardant silicone and has a fire rating up to a 4-hour window in specific joint configurations & when installed in accordance with the manufacturer's instructions. Characteristics Colourfast and UV-resistant Remains permanently elastic after full cure Excellent adhesion on most surfaces Low modulus DIN 4102-Part 2: Class B1 For an application gun for this product, pleaseSelect options This product has multiple variants. The options may be chosen on the product page
-
£3.15 ex. VATPU18 is a one-part moisture curing polyurethane adhesive/sealant for the construction and transport industries. PU18 produces tough, elastic seals and joints with excellent adhesion characteristics and resistance to most chemicals. PU18 is also oil resistant making it ideal for the engineering industry. For our full range of sealants, please 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
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.