{"product_id":"ardex-k11-rapid-hardening-levelling-and-smoothing-compound-22kg","title":"Ardex K11 Rapid Hardening Levelling and Smoothing Compound, 22kg","description":"\u003cp\u003eARDEX K 11 is a self-levelling, cement-based smoothing compound for interior floor preparation. It provides a smooth surface from 1mm to 15mm in a single application, ideal for preparing substrates before installing floor coverings.\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\u003eSelf-levelling from 1mm to 15mm\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 — walkable from 2–3 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\u003eSmooth finish for all floor covering types\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003ePour and spread application\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\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 use on concrete and 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\u003eGood flow and levelling properties\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sw-benefit\"\u003e\n\u003cdiv class=\"sw-check\"\u003e​\u003c\/div\u003e\n\u003cspan\u003eEconomical for standard floor preparation\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003eApplication\u003c\/h3\u003e\n\u003cp\u003ePour mixed compound onto the prepared and primed substrate. Allow to self-level or spread with a gauge rake for even distribution.\u003c\/p\u003e\n\u003ch3\u003eCoverage\u003c\/h3\u003e\n\u003cp\u003eApprox. 1.5 kg\/m² per mm thickness.\u003c\/p\u003e","brand":"ARDEX","offers":[{"title":"Single Bag (22kg)","offer_id":51124524974419,"sku":"ARDEX-K11-22KG","price":23.21,"currency_code":"GBP","in_stock":true},{"title":"Half Pallet (20 x 22kg)","offer_id":53447338197331,"sku":"ARDEX-K11-22KG-HP","price":445.63,"currency_code":"GBP","in_stock":true},{"title":"Full Pallet (40 x 22kg)","offer_id":53447338230099,"sku":"ARDEX-K11-22KG-FP","price":816.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/6720\/9043\/files\/Screenshot2026-01-15at17.23.04.png?v=1768494206","url":"https:\/\/shop.screedworks.co.uk\/products\/ardex-k11-rapid-hardening-levelling-and-smoothing-compound-22kg","provider":"screedworks","version":"1.0","type":"link"}