{"title":"Fillers","description":"","products":[{"product_id":"5kg-fermacell®-wall-board-joint-filler","title":"5kg Fermacell® Wall Board Joint Filler","description":"\u003cp\u003eThe Fermacell® Wall Board Joint Filler stands as a pinnacle in the construction materials sector, offering an innovative synthetic-resin modified, gypsum-based solution for the manual filling of joints. Whether you're working with joint tape or opting for a tape-free approach, this filler is engineered to deliver exceptional results.\u003c\/p\u003e\n\u003cp data-start=\"148\" data-end=\"159\"\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"163\" data-end=\"255\"\u003eSuitable for both taped and tape-free jointing applications\u003c\/li\u003e\n\u003cli data-start=\"258\" data-end=\"360\"\u003eDelivers extremely high tensile strength for durable, long-lasting joints\u003c\/li\u003e\n\u003cli data-start=\"363\" data-end=\"458\"\u003eMinimal drying shrinkage and no slumping after application\u003c\/li\u003e\n\u003cli data-start=\"461\" data-end=\"547\"\u003eDesigned for straightforward manual joint filling and smoothing\u003c\/li\u003e\n\u003cli data-start=\"550\" data-end=\"641\"\u003eMeets DIN EN 13963 requirements for gypsum-based joint fillers\u003c\/li\u003e\n\u003cli data-start=\"644\" data-end=\"735\"\u003eEngineered to achieve maximum strength and consistent results\u003c\/li\u003e\n\u003cli data-start=\"738\" data-end=\"831\"\u003eEco-Friendly Choice\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"838\" data-end=\"853\"\u003e\u003cstrong\u003eGood to Know\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"857\" data-end=\"905\"\u003eDesigned for Fermacell® Gypsum Fibreboards\u003c\/li\u003e\n\u003cli data-start=\"908\" data-end=\"967\"\u003eSuitable for joints filled with or without joint tape\u003c\/li\u003e\n\u003cli data-start=\"970\" data-end=\"1026\"\u003eGypsum-based, synthetic-resin modified formulation\u003c\/li\u003e\n\u003cli data-start=\"1029\" data-end=\"1091\"\u003eIdeal for joint filling and smoothing prior to finishing\u003c\/li\u003e\n\u003cli data-start=\"1094\" data-end=\"1143\"\u003eComplies with EN 520 gypsum board standards\u003c\/li\u003e\n\u003cli data-start=\"1146\" data-end=\"1207\"\u003eCorrect mixing and application help achieve optimal results\u003c\/li\u003e\n\u003cli data-start=\"1210\" data-end=\"1248\"\u003eDeclaration of Performance available\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fermacell","offers":[{"title":"Default Title","offer_id":52654334148942,"sku":"IUK01545","price":13.33,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/fermacell-fermacell-wall-board-joint-filler-5kg-20kg-5kg-iuk01545-hardware-glue-adhesives-1172610292.png?v=1749632296"},{"product_id":"20kg-fermacell®-wall-board-joint-filler","title":"20kg Fermacell® Wall Board Joint Filler","description":"\u003cp\u003eThe Fermacell® Wall Board Joint Filler stands as a pinnacle in the construction materials sector, offering an innovative synthetic-resin modified, gypsum-based solution for the manual filling of joints. Whether you're working with joint tape or opting for a tape-free approach, this filler is engineered to deliver exceptional results.\u003c\/p\u003e\n\u003cp data-start=\"148\" data-end=\"159\"\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"163\" data-end=\"255\"\u003eSuitable for both taped and tape-free jointing applications\u003c\/li\u003e\n\u003cli data-start=\"258\" data-end=\"360\"\u003eDelivers extremely high tensile strength for durable, long-lasting joints\u003c\/li\u003e\n\u003cli data-start=\"363\" data-end=\"458\"\u003eMinimal drying shrinkage and no slumping after application\u003c\/li\u003e\n\u003cli data-start=\"461\" data-end=\"547\"\u003eDesigned for straightforward manual joint filling and smoothing\u003c\/li\u003e\n\u003cli data-start=\"550\" data-end=\"641\"\u003eMeets DIN EN 13963 requirements for gypsum-based joint fillers\u003c\/li\u003e\n\u003cli data-start=\"644\" data-end=\"735\"\u003eEngineered to achieve maximum strength and consistent results\u003c\/li\u003e\n\u003cli data-start=\"738\" data-end=\"831\"\u003eEco-Friendly Choice\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"838\" data-end=\"853\"\u003e\u003cstrong\u003eGood to Know\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"857\" data-end=\"905\"\u003eDesigned for Fermacell® Gypsum Fibreboards\u003c\/li\u003e\n\u003cli data-start=\"908\" data-end=\"967\"\u003eSuitable for joints filled with or without joint tape\u003c\/li\u003e\n\u003cli data-start=\"970\" data-end=\"1026\"\u003eGypsum-based, synthetic-resin modified formulation\u003c\/li\u003e\n\u003cli data-start=\"1029\" data-end=\"1091\"\u003eIdeal for joint filling and smoothing prior to finishing\u003c\/li\u003e\n\u003cli data-start=\"1094\" data-end=\"1143\"\u003eComplies with EN 520 gypsum board standards\u003c\/li\u003e\n\u003cli data-start=\"1146\" data-end=\"1207\"\u003eCorrect mixing and application help achieve optimal results\u003c\/li\u003e\n\u003cli data-start=\"1210\" data-end=\"1248\"\u003eDeclaration of Performance available\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fermacell","offers":[{"title":"Default Title","offer_id":52654335459662,"sku":"IUK01546","price":40.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/fermacell-fermacell-wall-board-joint-filler-5kg-20kg-20kg-iuk01546-hardware-glue-adhesives-1172610291.png?v=1749632293"},{"product_id":"20kg-knauf-joint-filler-premium","title":"20kg Knauf Joint Filler Premium","description":"\u003cp\u003eKnauf Joint Filler Premium is a high-quality powdered compound formulated for jointing and finishing internal plasterboard installations. When mixed with water, it produces a smooth, creamy filler that is ideal for embedding reinforcing joint tape, filling board joints and covering fasteners. Designed to deliver consistent workability and a refined surface, this premium joint filler helps create a seamless base ready for decorating.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFormulated to deliver an even, flat surface that is easy to decorate\u003c\/li\u003e\n\u003cli\u003eMixes to a creamy consistency that spreads and levels easily\u003c\/li\u003e\n\u003cli\u003eBonds reliably to plasterboard surfaces and reinforcing tape\u003c\/li\u003e\n\u003cli\u003eEngineered to reduce cracking and movement as it cures\u003c\/li\u003e\n\u003cli\u003eSuitable for jointing and finishing walls and ceilings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eGood to Know\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMust be mixed with clean water to the correct consistency before application\u003c\/li\u003e\n\u003cli\u003eApply using appropriate trowels and finishing tools for best results\u003c\/li\u003e\n\u003cli\u003eEmbedding reinforcing tape improves joint strength and reduces cracking\u003c\/li\u003e\n\u003cli\u003eInterior use only\u003c\/li\u003e\n\u003cli\u003eBoards should be dry, clean and free of dust before application\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Knauf","offers":[{"title":"Default Title","offer_id":52655852290382,"sku":"BM010493","price":22.06,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/knauf-knauf-joint-filler-premium-20kg-bm010493-building-consumables-1172606469.webp?v=1749563163"},{"product_id":"5kg-knauf-safeboard-joint-filler","title":"5kg Knauf Safeboard Joint filler","description":"\u003cp\u003eKnauf SafeBoard Filler is a gypsum‑based jointing and finishing compound formulated specifically for use with SafeBoard plasterboard systems. When mixed with water, it forms a smooth, workable paste that is ideal for embedding joint tape, filling board joints, and levelling surface imperfections. Designed to provide a consistent and durable finish, SafeBoard Filler helps create a seamless substrate ready for decorating.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHelps produce a flat, uniform surface that is ready for paint or other decoration\u003c\/li\u003e\n\u003cli\u003eMixed compound spreads easily and allows accurate application\u003c\/li\u003e\n\u003cli\u003eStrong adhesion\u003c\/li\u003e\n\u003cli\u003eEngineered to reduce cracking and movement as it cures\u003c\/li\u003e\n\u003cli\u003eDelivers long‑lasting joint strength and surface stability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eGood to Know\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIntended for jointing and finishing SafeBoard plasterboard walls and ceilings\u003c\/li\u003e\n\u003cli\u003eMust be mixed with clean water to the correct consistency before application\u003c\/li\u003e\n\u003cli\u003eEmbedding reinforcing tape improves joint strength and reduces cracking\u003c\/li\u003e\n\u003cli\u003eInterior use only\u003c\/li\u003e\n\u003cli\u003eBoards should be clean, dry and free of dust before application\u003c\/li\u003e\n\u003cli\u003eApply in thin layers\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Knauf","offers":[{"title":"Default Title","offer_id":54950910591310,"sku":"BM007023","price":55.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/knauf-knauf-safeboard-joint-filler-5kg-bm007023-building-consumables-1196936844.webp?v=1760017551"},{"product_id":"knauf-safeboard-joint-filler-5kg-copy","title":"Knauf Safeboard Joint filler 5kg - Pallet of 60","description":"\u003cp\u003eKnauf Safeboard Joint filler is for use in conjunction with Knauf Safeboard plasterboard. Like the safeboard, the joint filler contains barium sulphate so it maintains the radiation protection of the boards.\u003c\/p\u003e\n\u003ch4\u003eBenefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCan be machine or hand applied\u003c\/li\u003e\n\u003cli\u003eCoverage 10m² per 5kg tub\u003c\/li\u003e\n\u003cli\u003eSmooth finish\u003c\/li\u003e\n\u003cli\u003eYellow in colour to ensure correct coverage \u003c\/li\u003e\n\u003cli\u003eUse for joints and covering screw heads\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eGood to know\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eGypsum based powder\u003c\/li\u003e\n\u003cli\u003eMixed with water\u003c\/li\u003e\n\u003cli\u003eOdourless\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Knauf","offers":[{"title":"Default Title","offer_id":54951079575886,"sku":"BM007023 - bulk","price":3258.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/knauf-knauf-safeboard-joint-filler-5kg-bm007023-building-consumables-1196936844.webp?v=1760017551"},{"product_id":"20kg-knauf-aquapanel-joint-filler-grey","title":"20kg Knauf Aquapanel Joint Filler Grey","description":"\u003cp\u003eKnauf Aquapanel Joint Filler is a cement-based joint filler designed for use with cement board systems, such as Aquapanel boards in walls and ceilings. It is formulated to fill and level joints between boards, and to embed reinforcing tape or mesh, creating smooth, continuous surfaces ready for finishing. The grey colour makes it suitable for exterior applications, while its robust composition ensures long-lasting performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBenefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCement-based formulation\u003c\/li\u003e\n\u003cli\u003eBonds securely to board edges and reinforcing tapes\u003c\/li\u003e\n\u003cli\u003eMinimises cracking or movement as the filler cures\u003c\/li\u003e\n\u003cli\u003eSuitable for exterior wall systems and damp environments\u003c\/li\u003e\n\u003cli\u003eEuroclass A1 non-combustible\u003c\/li\u003e\n\u003cli\u003eCan be trowelled by hand for precise joint filling\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eGood to Know\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOptimised for use with Aquapanel walls and ceilings\u003c\/li\u003e\n\u003cli\u003eUse with reinforcing tape or mesh\u003c\/li\u003e\n\u003cli\u003eApply using appropriate trowels and tools, clean tools immediately after use\u003c\/li\u003e\n\u003cli\u003eEnsure proper ambient temperature and substrate conditions for curing\u003c\/li\u003e\n\u003cli\u003eNot decorative\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Knauf","offers":[{"title":"Default Title","offer_id":55031326605646,"sku":"BM02331","price":83.4,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/knauf-knauf-aquapanel-joint-filler-grey-20kg-building-consumables-1199313167.webp?v=1761226788"},{"product_id":"knauf-aquapanel-joint-filler-and-skim-coating-white-20kg","title":"Knauf Aquapanel Joint Filler and Skim coating - white 20kg","description":"\u003cp\u003eThe Aquapanel joint filler and skim coating is for use with \u003ca href=\"https:\/\/www.insulationuk.co.uk\/products\/knauf-aquapanel-interior-cement-board-2400mm-x-900mm-x-125mm-216m2?_pos=1\u0026amp;_psq=aquapanel\u0026amp;_ss=e\u0026amp;_v=1.0\" title=\"Aquapanel Interior Boards\"\u003eAquapanel Interior boards \u003c\/a\u003e\u003c\/p\u003e\n\u003ch4\u003eBenefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eTo use with Aquapanel joint tape \u003c\/li\u003e\n\u003cli\u003eHand applied for accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eGood to know\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDo not apply the filler until the boards have become acclimatised to the ambient conditions\u003c\/li\u003e\n\u003cli\u003eDo not use below 5°C\u003c\/li\u003e\n\u003cli\u003e6.8 litres of cold water to mix a 20kg bag \u003c\/li\u003e\n\u003cli\u003eMaterial begins to harden after 45 mins after mixing\u003c\/li\u003e\n\u003cli\u003eDo not use once it begins to stiffen\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Knauf","offers":[{"title":"Default Title","offer_id":55031584489806,"sku":"BM009958","price":99.31,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/knauf-knauf-aquapanel-joint-filler-and-skim-coating-white-20kg-building-consumables-1199333601.jpg?v=1761233989"},{"product_id":"12-5kg-gyproc-joint-filler","title":"12.5kg British Gypsum Gyproc Joint Filler","description":"\u003cp\u003e\u003c!--StartFragment --\u003e\u003c\/p\u003e\n\u003cp class=\"pf0\"\u003e\u003cspan class=\"cf0\"\u003eGyproc Joint Filler is a ready-mixed finishing compound designed to fill surface imperfections, smooth joints in internal drywall systems. It's created to ensure easy application and helps to perfect seamless transitions between plasterboards by providing a flat surface that is ready for decoration. Please note, this filler should be used on internal walls and ceiling constructions only.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"pf0\"\u003e\u003cstrong\u003e\u003cspan class=\"cf0\"\u003eBenefits\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eSmooth joints and screw indentations\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003ePre-mixed product that is ready to apply\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eEasy to use, achieve a smooth finish with minimal effort\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eEnhances finish quality\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eSuitable for walls and ceilings\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eConsistent performance\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"pf0\"\u003e\u003cstrong\u003e\u003cspan class=\"cf0\"\u003eGood to know\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eApply only after jointing tape is set\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eDrying time can vary\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eLight sanding after filler has dried will help achieve a smooth surface\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eInternal use only\u003c\/span\u003e\u003c\/li\u003e\n\u003cli class=\"pf1\"\u003e\u003cspan class=\"cf0\"\u003eCreates a finish-ready surface\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003c!--EndFragment --\u003e\u003c\/p\u003e","brand":"British Gypsum","offers":[{"title":"Default Title","offer_id":55204881006926,"sku":"BM012338","price":17.86,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/files\/british-gypsum-gyproc-joint-filler-12-5kg-building-consumables-1211544452.png?v=1765978556"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/1083\/0670\/collections\/british-gypsum-gyproc-joint-filler-12-5kg-building-consumables-1211544452.png?v=1778078412","url":"https:\/\/www.insulationuk.co.uk\/collections\/fillers.oembed","provider":"Insulation UK","version":"1.0","type":"link"}