{"product_id":"rainford-solid-dense-concrete-block-7n","title":"Rainford Solid Dense Concrete Block 7N","description":"\u003cp\u003eThe Rainford solid dense concrete block 7N 140mm is a heavy-duty masonry unit suitable for a range of on-site structural tasks. Measuring 440mm in length, 215mm in height, and 140mm in width, this grey solid block is commonly used for constructing both loadbearing and non-loadbearing walls. Its standard textured surface allows mortars, renders, and plasters to bond well during application.\u003c\/p\u003e\u003cp\u003eOn site, builders use this block for inner and outer leaves of cavity walls, robust internal partitions, block and beam floor infill, and foundation walls below damp-proof course level. Its dense concrete composition makes it a practical option for areas needing increased mass and structural stability, as well as effective sound reduction between spaces.\u003c\/p\u003e","brand":"Thomas Armstrong","offers":[{"title":"140mm","offer_id":53103860678992,"sku":"U0000309","price":2.44,"currency_code":"GBP","in_stock":true},{"title":"100mm","offer_id":53103860711760,"sku":"U0000308","price":1.63,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/5417\/9408\/files\/9d7d8606bdd145563d67a84930472bda.jpg?v=1780527507","url":"https:\/\/totalsite.supply\/products\/rainford-solid-dense-concrete-block-7n","provider":"Total Site Supply UK","version":"1.0","type":"link"}