{"product_id":"medium-dense-concrete-block-7-3n-100mm-x-440mm-x-215mm-pack-of-54","title":"Medium Dense Concrete Block 7.3N - 100mm x 440mm x 215mm (Pack of 54)","description":"\u003cp\u003eIntroducing our \u003cstrong\u003eMedium Dense Concrete Block 7.3N - 100mm x 440mm x 215mm (Pack of 54)\u003c\/strong\u003e, your versatile building solution! These blocks, crafted to meet BS EN771-3 standards, are the epitome of functionality. Composed of a blend of furnace bottom ash, approved lightweight aggregates, ordinary Portland cement, and water, they offer exceptional strength and durability.\u003c\/p\u003e\n\u003cp\u003eOur blocks come in two finishes: the standard finish, perfect for rendering or dry lining with plasterboards, and the paint grade finish, ideal for walls ready to receive a variety of proprietary paints, enhancing the aesthetic appeal. These 7.3N\/mm² and greater blocks are your reliable choice for both above and below DPC applications. Whether it's external walls, block and beam flooring, infill blocks for floor beams, party walls, or internal partitions, these blocks deliver unmatched performance. When paired with secondary insulation, they provide superior insulation and excel in sound and fire resistance, ensuring compliance with building regulations. Plus, weighing below 20KG, they're a practical solution for various construction needs.\u003c\/p\u003e\n\u003cp\u003eElevate your building projects with Medium Dense Concrete Block 7.3N - 140mm x 440mm x 215mm, offering durability, versatility, and compliance in one neat package. Build with confidence, build with us.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eHigh-Quality Composition\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e: BS EN771-3 compliant, with furnace bottom ash, lightweight aggregates, and Portland cement.\u003c\/span\u003e\u003cbr\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eVersatile Finishes\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e: Standard or paint grade finish for rendering or paint-ready walls.\u003c\/span\u003e\u003cbr\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003ePerformance\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e: 7.3N\/mm² strength, suitable for walls, flooring, and partitions.\u003c\/span\u003e\u003cbr\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eInsulation Compatible\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e: Works well with secondary insulation for energy efficiency.\u003c\/span\u003e\u003cbr\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eSound and Fire Resistant\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e: Meets building regulations for safety.\u003c\/span\u003e\u003cbr\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eLightweight\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e: Easy to handle, under 20KG.\u003c\/span\u003e\u003cbr\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eDPC Compatible\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e: Suitable above and below DPC levels.\u003c\/span\u003e\u003cbr\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eLoad Bearing\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e: Reliable for general load-bearing needs.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSuitable Applications:\u003c\/strong\u003e\u003cbr\u003eMedium Dense Aggregate Blocks\u003cbr\u003eExternal Walls with Render or Cladding\u003cbr\u003eExternal Walls Below Ground Level \/ DPC (7.3N\/mm )\u003cbr\u003eBlock \u0026amp; Beam Flooring\u003cbr\u003eEminently Suitable for General Load Bearing Conditions\u003cbr\u003eInternal Partitions\u003cbr\u003eInner Leaf of Cavity Walls when used in Conjunction with Secondary Insulation\u003c\/p\u003e","brand":"B4L Blocks","offers":[{"title":"Default Title","offer_id":58169867043203,"sku":"302\/020","price":99.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0222\/7290\/1216\/products\/block-medium.jpg?v=1769760228","url":"https:\/\/build4less.co.uk\/products\/medium-dense-concrete-block-7-3n-100mm-x-440mm-x-215mm-pack-of-54","provider":"Build4less","version":"1.0","type":"link"}