{"product_id":"kam-adhesive-reinforcing-mortar-25kg","title":"muroTherm KAM adhesive \u0026 reinforcing mortar (25kg)","description":"\u003cp\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003cbr\u003eAdhesive and Reinforcing Mortar Lightweight -EPS- is a high-yield, factory-made, water-repellent, mineral dry mortar based on white cement, mortar group P II according to DIN V 18550, CS II according to DIN EN 998-1.\u003cbr\u003eLightweight Adhesive and Reinforcing Mortar -EPS- is suitable for bonding organic (e.g., polystyrene) and mineral insulation boards (e.g., mineral wool boards), as well as for embedding  reinforcing mesh onto insulation boards, especially for External Thermal Insulation Composite Systems (ETICS). Furthermore, Lightweight Adhesive and Reinforcing Mortar -EPS is suitable for reworking sound or appropriately pre-treated existing plaster, cracked plaster facades, or as a plaster bonding agent on smooth concrete surfaces, grooved and rough XPS boards (Styrodur), wood wool boards, etc., for the subsequent application of lime, lime-cement, or cement plasters.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eComposition\u003c\/strong\u003e\u003cbr\u003eAdhesive and Reinforcing Mortar Light -EPS- consists of:\u003cbr\u003eGraded and dried carbonate or silicate natural sands\u003cbr\u003eWhite cement\u003cbr\u003eHydrated lime\u003cbr\u003eOrganic lightweight aggregate (EPS)\u003cbr\u003eAdditives to improve workability, adhesion, and water repellency\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003cbr\u003eSuitable for:\u003cbr\u003eBonding organic insulation boards (e.g., EPS \/ Styrofoam)\u003cbr\u003eBonding mineral insulation boards (e.g., mineral wool panels)\u003cbr\u003eEmbedding reinforcement mesh on insulation boards\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso suitable for:\u003c\/strong\u003e\u003cbr\u003eRenovating load-bearing or pretreated old plasters\u003cbr\u003eCracked plaster façades\u003cbr\u003eActing as an adhesion bridge on:\u003cbr\u003eSmooth concrete surfaces\u003cbr\u003eRibbed or rough XPS boards (Styrodur)\u003cbr\u003eWood wool boards\u003c\/p\u003e\n\u003cp\u003eFor subsequent application of:\u003cbr\u003eLime plaster\u003cbr\u003eLime-cement plaster\u003cbr\u003eCement plaster\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTechnical Data\u003c\/strong\u003e\u003cbr\u003eWater requirement: approx. 6 L per bag\u003cbr\u003eYield: approx. 1100 L\/t\u003cbr\u003eWater absorption coefficient: w ≤ 0.5 kg\/m²h⁰·⁵\u003cbr\u003eCompressive strength: approx. 3–4 N\/mm²\u003cbr\u003eAdhesive tensile strength: \u0026gt; 0.08 N\/mm²\u003cbr\u003eWater vapor diffusion resistance (µ): ≤ 20\u003cbr\u003eThermal conductivity: approx. 0.37 W\/mK\u003cbr\u003eFire classification: A2 (non-combustible)\u003cbr\u003ePackaging: 25 kg paper bag\u003cbr\u003eStorage: Dry, protected from moisture\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSubstrate Requirements\u003c\/strong\u003e\u003cbr\u003eThe substrate must be:\u003cbr\u003eClean, dry, firm, and load-bearing\u003cbr\u003eFree from efflorescence and separating agents\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdditional requirements:\u003c\/strong\u003e\u003cbr\u003eTest adhesion on critical substrates\u003cbr\u003eRemove loose plaster and paint residues\u003cbr\u003eRoughen smooth-surfaced insulation boards (especially XPS) and clean them\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication Instructions\u003c\/strong\u003e\u003cbr\u003eMixing\u003cbr\u003eCan be applied using plastering machines, continuous mixers, or manually\u003cbr\u003eFor manual mixing:\u003cbr\u003eMix one bag with approx. 6 L of clean water\u003cbr\u003eStir until lump-free\u003cbr\u003eAllow short maturation time, then remix\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBonding Insulation Boards\u003c\/strong\u003e\u003cbr\u003eApply adhesive using:\u003cbr\u003ePerimeter bead + dot method (Wulst-Punkt) OR\u003cbr\u003eFull-surface method (depending on system approval)\u003cbr\u003eImmediately place boards tightly and press onto substrate\u003cbr\u003eEnsure proper alignment (level and plumb)\u003cbr\u003eDo NOT apply adhesive into board joints\"\u003cbr\u003e\u003c\/p\u003e","brand":"One Stop Render Supplier","offers":[{"title":"Default Title","offer_id":57119970623820,"sku":"02250","price":11.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1033\/0626\/4908\/files\/h.webp?v=1775471605","url":"https:\/\/onestoprender.co.uk\/products\/kam-adhesive-reinforcing-mortar-25kg","provider":"One Stop Render Supplies ltd","version":"1.0","type":"link"}