{"title":"Demsun Adhesives, Sealants \u0026 Foams | SND Electrical","description":"\u003cdiv class=\"block-item-text\"\u003e\n\u003cinput id=\"read-more\" class=\"read-more-state\" type=\"checkbox\" hidden=\"\"\u003e\n\u003cdiv class=\"read-more-wrap\"\u003e\n\u003cp\u003eDemsun Adhesives, Sealants \u0026amp; Foams offer practical joining, sealing and filling solutions for everyday electrical, building and maintenance jobs. This collection brings together commonly used Demsun products designed for neat, reliable results across a wide range of tasks. Whether you are finishing cable routes, sealing gaps or fixing materials in place, you will find dependable options suited to trade and home use.\u003c\/p\u003e\n\u003cp class=\"read-more-target\"\u003eThe Demsun range includes adhesives, sealants and expanding foams used by electricians, installers, contractors and competent DIYers. These products are chosen when a clean finish and lasting hold matter, from small repairs to larger installation work. They are suitable for anyone needing straightforward application products that fit into day‑to‑day site or workshop routines.\u003c\/p\u003e\n\u003cp class=\"read-more-target\"\u003eTypical uses include sealing around trunking, conduit and back boxes, bonding materials during first or second fix, and filling voids where cables pass through walls or ceilings. Demsun sealants and foams are also commonly used in kitchens, bathrooms, garages and utility areas, as well as general construction and refurbishment projects where gaps, joints or fixings need attention.\u003c\/p\u003e\n\u003cp class=\"read-more-target\"\u003eWhen choosing an adhesive, sealant or foam, it helps to consider the surface you are working with, the size of the gap or joint, and whether flexibility or a firm set is required. Think about where the product will be applied and how precise the finish needs to be. Selecting the right format can make installation quicker and help achieve a cleaner result.\u003c\/p\u003e\n\u003cp class=\"read-more-target\"\u003eDemsun is a recognised name for practical consumables, offering products that integrate easily with standard electrical and building materials. Their adhesives and sealants are regularly specified alongside everyday installation accessories, making them a sensible addition to any professional or DIY toolkit where reliability and ease of use are priorities.\u003c\/p\u003e\n\u003cp class=\"read-more-target\"\u003eBrowse the full Demsun Adhesives, Sealants \u0026amp; Foams collection to find the right product for your job. If you need guidance before ordering or have a question about suitability, our team is happy to help. Please \u003ca href=\"https:\/\/www.sndelectrical.co.uk\/pages\/contact-us\"\u003efill out our contact form\u003c\/a\u003e and we will get back to you.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003clabel class=\"read-more-trigger_closed\" for=\"read-more\"\u003eRead More\u003c\/label\u003e \u003clabel class=\"read-more-trigger_opened\" for=\"read-more\"\u003eRead Less\u003c\/label\u003e\n\u003c\/div\u003e","products":[{"product_id":"demsun-s22-silicone-sealant-280ml","title":"Demsun S22 Silicone Sealant 280ml","description":"\u003cp data-start=\"0\" data-end=\"323\"\u003eThe \u003cstrong\u003eDemsun S22 Silicone Sealant 280ml\u003c\/strong\u003e delivers strong adhesion and long-lasting flexibility for reliable sealing and bonding applications. Designed for both interior and exterior use, it ensures durable performance around windows, doors, and sanitary fittings while maintaining resistance to temperature extremes and aging.\u003c\/p\u003e\n\u003ch1 data-start=\"325\" data-end=\"345\"\u003e\u003cstrong data-start=\"325\" data-end=\"343\"\u003eKey Features :\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cul data-start=\"346\" data-end=\"1008\"\u003e\n\u003cli data-section-id=\"jdrxtc\" data-start=\"346\" data-end=\"445\"\u003e\n\u003cstrong data-start=\"348\" data-end=\"375\"\u003eHigh Adhesion Strength:\u003c\/strong\u003e Bonds effectively with common building materials for secure sealing\u003c\/li\u003e\n\u003cli data-section-id=\"ykfaiy\" data-start=\"446\" data-end=\"543\"\u003e\n\u003cstrong data-start=\"448\" data-end=\"473\"\u003ePermanent Elasticity:\u003c\/strong\u003e Remains flexible after curing to absorb movement and prevent cracks\u003c\/li\u003e\n\u003cli data-section-id=\"94uvql\" data-start=\"544\" data-end=\"641\"\u003e\n\u003cstrong data-start=\"546\" data-end=\"582\"\u003eWeather \u0026amp; Temperature Resistant:\u003c\/strong\u003e Performs reliably in low and high temperature conditions\u003c\/li\u003e\n\u003cli data-section-id=\"epoun5\" data-start=\"642\" data-end=\"750\"\u003e\n\u003cstrong data-start=\"644\" data-end=\"674\"\u003eMulti-Purpose Application:\u003c\/strong\u003e Ideal for glazing, sanitary sealing, windows, doors, and expansion joints\u003c\/li\u003e\n\u003cli data-section-id=\"154t9mt\" data-start=\"751\" data-end=\"838\"\u003e\n\u003cstrong data-start=\"753\" data-end=\"779\"\u003eAnti-Aging Properties:\u003c\/strong\u003e Resistant to cracking, discoloration, and long-term wear\u003c\/li\u003e\n\u003cli data-section-id=\"181okht\" data-start=\"839\" data-end=\"926\"\u003e\n\u003cstrong data-start=\"841\" data-end=\"862\"\u003eEasy Application:\u003c\/strong\u003e Smooth tooling within 5 minutes ensures a professional finish\u003c\/li\u003e\n\u003cli data-section-id=\"owhna5\" data-start=\"927\" data-end=\"1008\"\u003e\n\u003cstrong data-start=\"929\" data-end=\"953\"\u003eDual Colour Options:\u003c\/strong\u003e Available in transparent and white for versatile use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1 data-start=\"1010\" data-end=\"1032\"\u003e\u003cstrong data-start=\"1010\" data-end=\"1030\"\u003eSpecifications :\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cul data-start=\"1033\" data-end=\"1501\"\u003e\n\u003cli data-section-id=\"ujt34u\" data-start=\"1033\" data-end=\"1066\"\u003e\n\u003cstrong data-start=\"1035\" data-end=\"1053\"\u003eBrand \/ Model:\u003c\/strong\u003e Demsun S22\u003c\/li\u003e\n\u003cli data-section-id=\"1ijf95l\" data-start=\"1067\" data-end=\"1105\"\u003e\n\u003cstrong data-start=\"1069\" data-end=\"1086\"\u003eProduct Type:\u003c\/strong\u003e Silicone Sealant\u003c\/li\u003e\n\u003cli data-section-id=\"1hflou4\" data-start=\"1106\" data-end=\"1147\"\u003e\n\u003cstrong data-start=\"1108\" data-end=\"1121\"\u003eMaterial:\u003c\/strong\u003e Silicone-based compound\u003c\/li\u003e\n\u003cli data-section-id=\"1wxvfcb\" data-start=\"1148\" data-end=\"1191\"\u003e\n\u003cstrong data-start=\"1150\" data-end=\"1170\"\u003eFinish \/ Colour:\u003c\/strong\u003e Transparent, White\u003c\/li\u003e\n\u003cli data-section-id=\"14440m5\" data-start=\"1192\" data-end=\"1215\"\u003e\n\u003cstrong data-start=\"1194\" data-end=\"1207\"\u003eCapacity:\u003c\/strong\u003e 280ml\u003c\/li\u003e\n\u003cli data-section-id=\"1sp1p2h\" data-start=\"1216\" data-end=\"1262\"\u003e\n\u003cstrong data-start=\"1218\" data-end=\"1246\"\u003eApplication Temperature:\u003c\/strong\u003e +5°C to +30°C\u003c\/li\u003e\n\u003cli data-section-id=\"15e5u6h\" data-start=\"1263\" data-end=\"1305\"\u003e\n\u003cstrong data-start=\"1265\" data-end=\"1280\"\u003eElasticity:\u003c\/strong\u003e Permanent after curing\u003c\/li\u003e\n\u003cli data-section-id=\"n25cmp\" data-start=\"1306\" data-end=\"1369\"\u003e\n\u003cstrong data-start=\"1308\" data-end=\"1323\"\u003eResistance:\u003c\/strong\u003e Temperature, aging, cracking, discoloration\u003c\/li\u003e\n\u003cli data-section-id=\"umrcwe\" data-start=\"1370\" data-end=\"1436\"\u003e\n\u003cstrong data-start=\"1372\" data-end=\"1382\"\u003eUsage:\u003c\/strong\u003e Sealing, glazing, sanitary, joints, windows \u0026amp; doors\u003c\/li\u003e\n\u003cli data-section-id=\"qg6pkb\" data-start=\"1437\" data-end=\"1501\"\u003e\n\u003cstrong data-start=\"1439\" data-end=\"1462\"\u003eApplication Method:\u003c\/strong\u003e Cartridge gun, tool within 5 minutes\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Demsun","offers":[{"title":"Transparent","offer_id":55635945750913,"sku":"DS02131","price":2.99,"currency_code":"GBP","in_stock":false},{"title":"White","offer_id":55700270580097,"sku":"DS02132","price":2.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0054\/9814\/2835\/files\/612FazuznTL._AC_SL1500_b4845806-2d26-4c0b-affb-750fb9e9e676.jpg?v=1718377463"},{"product_id":"ds02132","title":"Demsun S22 Silicone Sealant 280ml White","description":"\u003cp\u003eThe Demsun S22 silicone sealant (280ml) in white is a perfect universal sealant that has strong adhesion to common materials and stays at the perfect elasticity after curing. This sealant is resistant to temperature extreme, aging, cracking and discolouring. \u003c\/p\u003e\n\u003cp\u003eTo improve adhesion, cleaning any surfaces with a sealant will improve adhesion. For best adhesion application temperature MUST be between +5°C and +30°C.\u003c\/p\u003e\n\u003cp\u003eFor professional precision, the sealant must be tooled with light pressure within 5 minutes of application to spread the material against the join surfaces.\u003c\/p\u003e\n\u003cp\u003eDimensions - 31.5 x 21.3 x 25cm \u003c\/p\u003e\n\u003cp\u003eWeight - 8.15kg\u003c\/p\u003e\n\u003c!----\u003e","brand":"Demsun","offers":[{"title":"Default Title","offer_id":55635945849217,"sku":"DS02132","price":2.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0054\/9814\/2835\/files\/612FazuznTL._AC_SL1500.jpg?v=1718371819"},{"product_id":"demsun-m19-acrylic-sealant-310ml-white","title":"Demsun M19 Acrylic Sealant 310ml White","description":"\u003cp data-start=\"0\" data-end=\"317\"\u003eThe \u003cstrong\u003eDemsun M19 Acrylic Sealant 310ml White\u003c\/strong\u003e offers a reliable and cost-effective solution for sealing cracks and joints across interior and exterior applications. Designed as a one-component, easy-to-use sealant, it ensures smooth application, paintable finish, and long-lasting performance on various porous surfaces.\u003c\/p\u003e\n\u003ch1 data-start=\"319\" data-end=\"339\"\u003e\u003cstrong data-start=\"319\" data-end=\"337\"\u003eKey Features :\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cul data-start=\"340\" data-end=\"1001\"\u003e\n\u003cli data-section-id=\"1jocmb7\" data-start=\"340\" data-end=\"441\"\u003e\n\u003cstrong data-start=\"342\" data-end=\"372\"\u003eUniversal Acrylic Sealant:\u003c\/strong\u003e One-component, plastic-elastic formulation ideal for static joints\u003c\/li\u003e\n\u003cli data-section-id=\"papbv5\" data-start=\"442\" data-end=\"527\"\u003e\n\u003cstrong data-start=\"444\" data-end=\"465\"\u003ePaintable Finish:\u003c\/strong\u003e Can be overpainted to match surrounding surfaces seamlessly\u003c\/li\u003e\n\u003cli data-section-id=\"d8j5qp\" data-start=\"528\" data-end=\"626\"\u003e\n\u003cstrong data-start=\"530\" data-end=\"555\"\u003eLow VOC \u0026amp; Odour-Free:\u003c\/strong\u003e Environment-friendly with very low emissions and no unpleasant smell\u003c\/li\u003e\n\u003cli data-section-id=\"a4q04j\" data-start=\"627\" data-end=\"714\"\u003e\n\u003cstrong data-start=\"629\" data-end=\"661\"\u003eEasy Application \u0026amp; Cleaning:\u003c\/strong\u003e Smooth consistency for hassle-free use and cleanup\u003c\/li\u003e\n\u003cli data-section-id=\"1nmdez8\" data-start=\"715\" data-end=\"800\"\u003e\n\u003cstrong data-start=\"717\" data-end=\"745\"\u003eWaterproof After Curing:\u003c\/strong\u003e Ensures durable sealing against moisture penetration\u003c\/li\u003e\n\u003cli data-section-id=\"10eu98d\" data-start=\"801\" data-end=\"900\"\u003e\n\u003cstrong data-start=\"803\" data-end=\"835\"\u003eMulti-Surface Compatibility:\u003c\/strong\u003e Suitable for brick, concrete, wood, and other porous materials\u003c\/li\u003e\n\u003cli data-section-id=\"esf50c\" data-start=\"901\" data-end=\"1001\"\u003e\n\u003cstrong data-start=\"903\" data-end=\"923\"\u003eVersatile Usage:\u003c\/strong\u003e Ideal for sealing joints around windows, doors, walls, ceilings, and cracks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch1 data-start=\"1003\" data-end=\"1025\"\u003e\u003cstrong data-start=\"1003\" data-end=\"1023\"\u003eSpecifications :\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cul data-start=\"1026\" data-end=\"1443\"\u003e\n\u003cli data-section-id=\"tzebag\" data-start=\"1026\" data-end=\"1059\"\u003e\n\u003cstrong data-start=\"1028\" data-end=\"1046\"\u003eBrand \/ Model:\u003c\/strong\u003e Demsun M19\u003c\/li\u003e\n\u003cli data-section-id=\"1nwzkxa\" data-start=\"1060\" data-end=\"1097\"\u003e\n\u003cstrong data-start=\"1062\" data-end=\"1079\"\u003eProduct Type:\u003c\/strong\u003e Acrylic Sealant\u003c\/li\u003e\n\u003cli data-section-id=\"2xa5ij\" data-start=\"1098\" data-end=\"1138\"\u003e\n\u003cstrong data-start=\"1100\" data-end=\"1113\"\u003eMaterial:\u003c\/strong\u003e Acrylic-based compound\u003c\/li\u003e\n\u003cli data-section-id=\"72nvkx\" data-start=\"1139\" data-end=\"1169\"\u003e\n\u003cstrong data-start=\"1141\" data-end=\"1161\"\u003eFinish \/ Colour:\u003c\/strong\u003e White\u003c\/li\u003e\n\u003cli data-section-id=\"or8f5h\" data-start=\"1170\" data-end=\"1193\"\u003e\n\u003cstrong data-start=\"1172\" data-end=\"1185\"\u003eCapacity:\u003c\/strong\u003e 310ml\u003c\/li\u003e\n\u003cli data-section-id=\"s62syn\" data-start=\"1194\" data-end=\"1236\"\u003e\n\u003cstrong data-start=\"1196\" data-end=\"1217\"\u003eApplication Type:\u003c\/strong\u003e Indoor \u0026amp; outdoor\u003c\/li\u003e\n\u003cli data-section-id=\"1kavrua\" data-start=\"1237\" data-end=\"1312\"\u003e\n\u003cstrong data-start=\"1239\" data-end=\"1254\"\u003eProperties:\u003c\/strong\u003e Paintable, low VOC, odour-free, waterproof after curing\u003c\/li\u003e\n\u003cli data-section-id=\"1k4483f\" data-start=\"1313\" data-end=\"1383\"\u003e\n\u003cstrong data-start=\"1315\" data-end=\"1337\"\u003eSuitable Surfaces:\u003c\/strong\u003e Brick, concrete, wood, and porous materials\u003c\/li\u003e\n\u003cli data-section-id=\"1qhb701\" data-start=\"1384\" data-end=\"1443\"\u003e\n\u003cstrong data-start=\"1386\" data-end=\"1396\"\u003eUsage:\u003c\/strong\u003e Crack filling and low movement joint sealing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Demsun","offers":[{"title":"Default Title","offer_id":55700270547329,"sku":"DS03231","price":2.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0054\/9814\/2835\/files\/ds03231.png?v=1718370135"}],"url":"https:\/\/www.sndelectrical.co.uk\/collections\/brand-demsun\/finish-white.oembed","provider":"SND Electrical","version":"1.0","type":"link"}