{"product_id":"ultra-tile-fix-proflex-spes-standard-set-flexible-s1-tile-adhesive-grey-20kg-full-pallet-48-bags","title":"Ultra Tile Fix ProFlex SPES Standard Set Flexible S1 Tile Adhesive Grey 20kg – Full Pallet (48 Bags)","description":"\u003cp\u003e\u003cstrong\u003eUltraTile ProFlex SPES Standard Set Flexible Tile Adhesive in Grey\u003c\/strong\u003e is a single-part, polymer-modified S1 flexible adhesive formulated for professional tilers who need reliable bonding with a genuinely long working time. Classified C2TE S1 to EN 12004 and EN 12002, it delivers the deformability and enhanced adhesion needed for demanding wall and floor tiling projects, including underfloor heating installations and substrates subject to slight movement. This listing is for a full pallet of 48 x 20kg bags — the ideal trade buy for large-scale or multiple tiling projects.\u003c\/p\u003e\n\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eC2TE S1 classification to EN 12004 and EN 12002\u003c\/li\u003e\n\u003cli\u003eExtended pot life with dependable early grab\u003c\/li\u003e\n\u003cli\u003eHigh deformation tolerance for movement-prone substrates\u003c\/li\u003e\n\u003cli\u003eSuitable for bed thicknesses from 3mm to 20mm\u003c\/li\u003e\n\u003cli\u003eSuitable for underfloor heating systems\u003c\/li\u003e\n\u003cli\u003e25-year manufacturer guarantee\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eSuitable for fixing porcelain, ceramic, mosaic, natural stone and glass tiles to walls and floors, internally and externally. ProFlex SPES Grey performs reliably over timber floors requiring flexibility, swimming pool surrounds, and underfloor heating systems, making it a genuinely versatile, one-bag solution for most trade tiling applications. Used by professional tilers, bathroom fitters and builders across bathroom and wetroom tiling, kitchen and general internal floor tiling, external tiling in sheltered locations, and correctly prepared timber floor substrates.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit size:\u003c\/strong\u003e 20kg bag\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePallet quantity:\u003c\/strong\u003e 48 bags per pallet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePallet weight:\u003c\/strong\u003e approx. 960kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e Grey\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMixing ratio:\u003c\/strong\u003e 5.2–5.5 litres of water per 20kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBed thickness:\u003c\/strong\u003e 3mm–20mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePot life:\u003c\/strong\u003e 2 hours at 20°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSet time:\u003c\/strong\u003e 16 hours at 20°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrouting time:\u003c\/strong\u003e 18 hours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication temperature:\u003c\/strong\u003e 5°C to 25°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassification:\u003c\/strong\u003e C2TE S1, EN 12004 \u0026amp; EN 12002\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGuarantee:\u003c\/strong\u003e 25 years\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003csmall\u003eTimings are approximate and vary with temperature, substrate and site conditions.\u003c\/small\u003e\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e48 x 20kg bags of ProFlex SPES Standard Set Flexible Tile Adhesive in Grey powder form\u003c\/li\u003e\n\u003cli\u003eFull pallet, palletised for kerbside\/ground-floor delivery\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eIs ProFlex SPES suitable for underfloor heating?\u003c\/strong\u003e\u003cbr\u003eYes, its S1 flexible classification makes it suitable for use over underfloor heating systems, subject to normal commissioning procedures.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use ProFlex SPES Grey with large format porcelain tiles?\u003c\/strong\u003e\u003cbr\u003eYes, it is suitable for porcelain, ceramic, mosaic, natural stone and glass tiles, including larger format tiles when applied at the correct bed thickness.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow long before I can grout?\u003c\/strong\u003e\u003cbr\u003eGrouting can typically begin after 18 hours at 20°C, though this will extend in cooler conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy buy a full pallet instead of individual bags?\u003c\/strong\u003e\u003cbr\u003eA full pallet of 48 bags offers the best price per bag and ensures consistent batch supply for larger tiling contracts, reducing the risk of running short mid-project.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between the Grey and White versions?\u003c\/strong\u003e\u003cbr\u003eBoth are the same S1 flexible formulation; Grey is typically used where the adhesive colour will not show through the tile, while White is used behind light-coloured or translucent tiles and natural stone.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eMillcot supplies genuine UltraTile trade products with full technical and safety datasheets, backed by knowledgeable trade support — helping you specify and install with confidence.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/5794\/7096\/files\/UT_ProFlex_SPES_Datasheet_v5_Digital.pdf?v=1786961369\" target=\"_blank\" rel=\"noopener\"\u003eDownload the UltraTile ProFlex SPES Technical Data Sheet (PDF)\u003c\/a\u003e\u003c\/p\u003e\n","brand":"Ultra Tile Fix","offers":[{"title":"Full Pallet (48 x 20kg Bags)","offer_id":58193703600511,"sku":"UTF PFLEX SPES 20 G-PAL","price":604.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/5794\/7096\/files\/Ultra_ProFlex_SPES_Standard_White_Pallet_3295c73e-942f-4459-bda1-267abbececc7.png?v=1784615096","url":"https:\/\/www.millcot.com\/products\/ultra-tile-fix-proflex-spes-standard-set-flexible-s1-tile-adhesive-grey-20kg-full-pallet-48-bags","provider":"MILLCOT","version":"1.0","type":"link"}