{"product_id":"prolevel-one-deep-fill-floor-leveller","title":"Ultra Tile Fix ProLevel One Deep Fill Floor Leveller 20kg","description":"\u003ch2\u003eUltraTile ProLevel One Deep – Rapid-Set Deep Fill Floor Leveller\u003c\/h2\u003e\n\u003cp\u003eUltraTile ProLevel One Deep is a single-part, high-strength, rapid drying and curing cementitious smoothing and levelling compound purpose-built for deep fill applications. Formulated with a blend of specially graded fillers, cements and polymers, it gives a strong, sound and even base for fixing small or large format tiles in one pour – even at thicker depths where standard levellers fall short. Its rapid curing profile means light foot traffic is possible after just 3 hours, with tiling able to begin after only 4 hours, keeping projects moving and reducing costly downtime on site.\u003c\/p\u003e\n\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cp\u003eDeep fill formulation for internal applications from 3–60mm in a single application, removing the need for multiple pours on uneven or damaged subfloors. A protein-free formulation delivers superior flow properties and shrinkage compensation for a smoother, more reliable finish, while flexible properties make it suitable for use over warm water and radiant electrical underfloor heating systems.\u003c\/p\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cp\u003eDesigned for professional tilers, bathroom fitters, wetroom installers and builders working on internal floors ahead of tiling. Suitable for use over concrete subfloors, tamped or pan floated concrete, sand\/cement screeds, existing smoothing underlayments, anhydrite\/calcium sulphate\/gypsum based screeds, plywood and tile backer board, and terrazzo\/granolithic ceramic tiles. Compatible with warm water and radiant electrical underfloor heating systems (solid floors only – always consult the underfloor heating manufacturer for guidance). Not suitable for vinyl tiles or as a pre-smoothing layer prior to DPM or MVS application.\u003c\/p\u003e\n\n\u003ch3\u003ePerformance \u0026amp; Features\u003c\/h3\u003e\n\u003cp\u003eUltraTile ProLevel One Deep meets classification CT-C35-F8 AR0.5 to BS EN 13813, offering a 28-day compressive strength of 35.0N\/mm² and flexural strength of 8N\/mm². Working time at 20°C is approximately 20–30 minutes, giving installers a practical window to mix, pour and trowel the material to a lump-free, creamy consistency before it begins to set.\u003c\/p\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cp\u003eAll subfloors should be assessed for moisture in accordance with BS 8203 and primed with UltraTile ProPrimer before application – porous substrates typically need a diluted coat (3:1 with water), while dense, non-porous substrates should be primed neat. Always allow primer to dry fully before applying ProLevel One Deep.\u003c\/p\u003e\n\n\u003cp\u003eBacked by UltraTile's 25-year guarantee and manufactured to ISO 9001, ISO 14001 and ISO 45001 quality standards, UltraTile ProLevel One Deep is a trusted choice for trade professionals who need a dependable deep fill leveller they can rely on, pour after pour.\u003c\/p\u003e\n\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0621\/5794\/7096\/files\/UT_ProLevel_One_Deep_Datasheet_Digital.pdf?v=1787557279\" target=\"_blank\" rel=\"noopener\"\u003eDownload the full UltraTile ProLevel One Deep Technical Datasheet (PDF)\u003c\/a\u003e\u003c\/p\u003e","brand":"Ultra Tile Fix","offers":[{"title":"Default Title","offer_id":58257323229567,"sku":"UTF PROLEVEL ONE DEEP 20","price":14.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0621\/5794\/7096\/files\/Ultr-Tile-Level-One_c97bf6a5-7f2d-4909-9764-e2eb9fee47c6.png?v=1787557642","url":"https:\/\/www.millcot.com\/products\/prolevel-one-deep-fill-floor-leveller","provider":"MILLCOT","version":"1.0","type":"link"}