{"title":"Cement-Based Tile Adhesive","description":"\u003cp\u003eHigh-performance cement-based tile adhesives for fixing ceramic, porcelain, and natural stone tiles to screed and concrete substrates. Our range includes flexible, rapid-setting, and standard-set formulations from ARDEX and MAPEI — suitable for internal and external applications, underfloor heating systems, and wet room installations. Every adhesive in our range is selected for reliability and compatibility with our screed systems.\u003c\/p\u003e","products":[{"product_id":"ardex-s28-white-tile-adhesive-20kg","title":"Ardex S28 White Tile Adhesive, 20kg","description":"\u003cp\u003eARDEX S 28 White is a rapid-hardening, rapid-drying, semi-pourable white floor tile adhesive for fixing moisture-sensitive natural stone, porcelain, mosaics, fully vitrified and ceramic floor tiles in internal dry locations. The white formulation is ideal for light and translucent marble and other natural stone.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cdiv class=\"sw-benefits-grid\"\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eWhite formulation — ideal for translucent and light tiles\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eRapid-setting — grout after approximately 2 hours\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eFlexible and high-strength bond\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eSemi-pourable for solid-bed fixing of large format floor tiles\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eFor internal dry floor areas\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eFixes ceramic, porcelain and natural stone tiles\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eCompatible with underfloor heating systems\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eRapidry formula minimises staining and curling of natural stone\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eApplication\u003c\/h3\u003e\n\u003cp\u003eAdd to clean water — approx. 6.6 litres per 20kg bag — and mix to a semi-pourable mortar. Apply using a suitably sized notched trowel and press tiles into the bed with a twisting, sliding action to achieve solid-bed fixing. The white colour is particularly suited to translucent and light-coloured natural stone where adhesive colour may show through.\u003c\/p\u003e\n\u003ch3\u003eCoverage\u003c\/h3\u003e\n\u003cp\u003eApprox. 1.1 kg\/m² per mm bed thickness — a 20kg bag covers approx. 6m² at 3mm. Coverage depends on tile back profile, trowel notch and bedding technique.\u003c\/p\u003e","brand":"ARDEX","offers":[{"title":"Single Bag (20kg)","offer_id":51124509016403,"sku":"ARDEX-S28-20KG","price":52.35,"currency_code":"GBP","in_stock":true},{"title":"Half Pallet (20 x 20kg)","offer_id":53447337771347,"sku":"ARDEX-S28-20KG-HP","price":1009.58,"currency_code":"GBP","in_stock":true},{"title":"Full Pallet (40 x 20kg)","offer_id":53447337804115,"sku":"ARDEX-S28-20KG-FP","price":2019.17,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/6720\/9043\/files\/XKXbauHZDtbGpMYPzMzYyQ8_1_gps_generated.jpg?v=1792779685"},{"product_id":"ardex-x78-grey-tile-adhesive-20kg","title":"Ardex X78 Microtec Flexible Tile Adhesive, Grey, 20kg","description":"\u003cp\u003eARDEX X 78 is a grey, MICROTEC fibre-reinforced, cement-based floor tile adhesive with a semi-pourable consistency, made for solid-bed fixing of large format floor tiles. It is classified C2 E to BS EN 12004, has an open time of up to 60 minutes, and is suitable for internal and external floors, including swimming pools and wet areas.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cdiv class=\"sw-benefits-grid\"\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eMICROTEC fibre-reinforced flexible floor tile adhesive (C2 E, S1)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eSemi-pourable consistency for solid-bed fixing of large format floor tiles\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eOpen time up to 60 minutes; pot life approx. 3 hours at 20°C\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eFor porcelain, fully vitrified and other low-porosity tiles, glass and porcelain mosaics and terrazzo\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eInternal and external use, including swimming pools and wet areas\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eSuitable for floors with underfloor heating\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eBonds to concrete, sand and cement screeds, anhydrite screeds and existing ceramic tiles\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eGrout and take foot traffic after approx. 24 hours at 20°C\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eApplication\u003c\/h3\u003e\n\u003cp\u003eAdd the powder to clean water and mix with a paddle and drill to a semi-pourable mortar – approx. 7.2 litres of water per 20 kg bag; do not exceed the maximum water content. Apply above 5°C. Trowel onto the prepared floor, comb through with a suitably sized notched trowel in straight ribs, then press the tiles in with a twisting and sliding action to get a solid bed. Fix tiles within the open time (within 40 minutes on typical UK sites); tiles can be adjusted for up to 30 minutes at 20°C. Prime absorbent backgrounds and anhydrite screeds with ARDEX P 51 diluted 1:3 with water. Grout after approx. 24 hours at 20°C.\u003c\/p\u003e\n\u003ch3\u003eCoverage\u003c\/h3\u003e\n\u003cp\u003eApproximately 1.2 kg\/m² per mm of adhesive bed. A 20 kg bag yields approx. 16.65 litres of mortar and covers approx. 5.6 m² at 3 mm bed thickness. Actual coverage depends on the tile back profile, notched trowel and bedding technique.\u003c\/p\u003e","brand":"ARDEX","offers":[{"title":"Single Bag (20kg)","offer_id":51124535427411,"sku":"ARDEX-78-20KG","price":42.82,"currency_code":"GBP","in_stock":true},{"title":"Half Pallet (20 x 20kg)","offer_id":53447341965651,"sku":"ARDEX-78-20KG-HP","price":825.88,"currency_code":"GBP","in_stock":true},{"title":"Full Pallet (40 x 20kg)","offer_id":53447341998419,"sku":"ARDEX-78-20KG-FP","price":1651.75,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/6720\/9043\/files\/zzjbavHbD8eQpMYP8N3AgA8_1_gps_generated.jpg?v=1792751878"},{"product_id":"ardex-x32-rapid-drying-natural-stone-adhesive-20kg","title":"Ardex X32 Rapid Drying Natural Stone Adhesive (White), 20kg","description":"\u003cp\u003eARDEX X 32 is a rapid-drying, flexible cement-based tile adhesive specifically formulated for fixing natural stone tiles. Its white formulation prevents discolouration of light-coloured stone, while the rapid-drying properties allow grouting in approximately 3 hours.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cdiv class=\"sw-benefits-grid\"\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eSpecifically formulated for natural stone tiles\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eWhite formulation prevents stone discolouration\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eRapid-drying — grout after approximately 3 hours\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eFlexible and high-strength bond\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eSuitable for internal and external applications\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eIdeal for uncalibrated and moisture-sensitive natural stone\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eCompatible with underfloor heating systems\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eExcellent adhesion to a wide range of substrates\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eApplication\u003c\/h3\u003e\n\u003cp\u003eMix with clean water to a smooth, lump-free consistency. Apply to the substrate using a suitable notched trowel. Fix natural stone tiles into the adhesive bed, ensuring full coverage on the back of the tile to prevent hollow spots.\u003c\/p\u003e\n\u003ch3\u003eCoverage\u003c\/h3\u003e\n\u003cp\u003eApproximately 3.5 kg\/m² at 3mm bed thickness. Coverage varies depending on tile size, substrate and trowel notch dimensions.\u003c\/p\u003e","brand":"ARDEX","offers":[{"title":"Single Bag (20kg)","offer_id":51124535460179,"sku":"ARDEX-X32-20KG","price":53.94,"currency_code":"GBP","in_stock":true},{"title":"Half Pallet (20 x 20kg)","offer_id":53447342031187,"sku":"ARDEX-X32-20KG-HP","price":1123.96,"currency_code":"GBP","in_stock":true},{"title":"Full Pallet (40 x 20kg)","offer_id":53447342063955,"sku":"ARDEX-X32-20KG-FP","price":2247.91,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/6720\/9043\/files\/F5zbasGsBoXKpMYP0fWU0Ac_0_gps_generated.jpg?v=1792777325"},{"product_id":"ardex-s21-floor-tile-bedding-mortar-22kg","title":"Ardex S21 Floor Tile Adhesive, 22kg","description":"\u003cp\u003eARDEX S 21 is a rapid-hardening, pourable cement-based floor tile bedding mortar for internal and external use, including swimming pools. Classified C1 F to BS EN 12004, it suits large tiles, ceramic and brick pavers, terrazzo tiles and non-moisture-sensitive natural stone, and can be mixed with screeding sand to pre-level sub-floors and form ramps. Tiles can be grouted and walked on after approximately 3 hours.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cdiv class=\"sw-benefits-grid\"\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eRapid-setting — grout after approximately 3 hours\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eFast-setting C1 F cementitious adhesive\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eSuitable for internal and external use\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eFixes floor tiles, pavers and non-moisture-sensitive natural stone\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eAdheres strongly to concrete and cement\/sand screeds\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003ePourable consistency for solid bedding without buttering\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003ePre-levels sub-floors and forms ramps with screeding sand\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eUse with ARDEX E 90 admix over underfloor heating\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eApplication\u003c\/h3\u003e\n\u003cp\u003eAdd to clean water — approx. 3½ litres per 22kg bag — and mix to a pourable mortar (working time approx. 30 minutes at 20°C). Apply and comb through with a square-notched trowel; minimum bed thickness 2 to 3mm. Fix tiles within 10 minutes. For levelling, use neat up to 10mm, or mix with approx. 20kg of screeding sand per bag for 10mm to 30mm over a bonding coat of neat S 21. Apply above 5°C.\u003c\/p\u003e\n\u003ch3\u003eCoverage\u003c\/h3\u003e\n\u003cp\u003eApprox. 1.8 kg\/m² per mm bed thickness — a 22kg bag fixes approx. 4m² at 3mm or 2.5m² at 5mm. Coverage varies with tile size, substrate and trowel notch size.\u003c\/p\u003e","brand":"ARDEX","offers":[{"title":"Single Bag (22kg)","offer_id":51124535722323,"sku":"ARDEX-21-22KG","price":49.64,"currency_code":"GBP","in_stock":true},{"title":"Half Pallet (20 x 22kg)","offer_id":53447342096723,"sku":"ARDEX-21-22KG-HP","price":957.42,"currency_code":"GBP","in_stock":true},{"title":"Full Pallet (40 x 22kg)","offer_id":53447342129491,"sku":"ARDEX-21-22KG-FP","price":1914.84,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/6720\/9043\/files\/npvbaq-jA-q0pMYPvIr2iA4_0_gps_generated.jpg?v=1792777189"},{"product_id":"ardex-x77s-tile-adhesive-20kg","title":"Ardex X77S Rapid Set Flexible Tile Adhesive 20kg","description":"\u003cp\u003eARDEX X 77 S is a flexible, fibre-reinforced tile adhesive for fixing large-format tiles to walls and floors. Its non-slip formulation holds heavy tiles in place on vertical surfaces without the need for mechanical support, making it ideal for large-format porcelain and natural stone installations.\u003c\/p\u003e\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cdiv class=\"sw-benefits-grid\"\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eSpecifically designed for large-format tiles\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eFibre-reinforced for enhanced bond strength\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eNon-slip formula holds heavy tiles on walls\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eFlexible to accommodate substrate movement\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eSuitable for internal and external applications\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eCompatible with underfloor heating systems\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eExcellent adhesion to a wide range of substrates\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eRapid-setting for faster project completion\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eApplication\u003c\/h3\u003e\n\u003cp\u003eMix with clean water to a smooth, lump-free consistency. Apply using a suitable large-notch trowel to ensure full bed coverage. For large-format tiles, back-butter the tile as well as the substrate to achieve 100% coverage.\u003c\/p\u003e\n\u003ch3\u003eCoverage\u003c\/h3\u003e\n\u003cp\u003eApproximately 3.5–5.0 kg\/m² depending on trowel notch size and tile format. Full back-buttering increases coverage.\u003c\/p\u003e","brand":"ARDEX","offers":[{"title":"Grey","offer_id":51423844958547,"sku":"ARDEX-X77S-20KG","price":46.42,"currency_code":"GBP","in_stock":true},{"title":"White","offer_id":51423844991315,"sku":"18328","price":54.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/6720\/9043\/files\/nlPbaqjvGcOA9OUPicj86Ak_0_gps_generated.jpg?v=1792758758"}],"url":"https:\/\/shop.screedworks.co.uk\/collections\/cement-based-tile-adhesive.oembed","provider":"Screed Works Shop","version":"1.0","type":"link"}