Eco-friendly alternative to kiln fired bricks with various finishes available for the stone bricks such as split face, honed, sandblasted, sawn, tumbled etc. A stunning, sustainable alternative to traditional clay and concrete bricks. Hewn from leading dimensional quarries, our low carbon stone bricks not only help reduce embodied CO₂ but provide a unique contemporary façade crafted from a time-honoured natural material. Our Britannia Natural Stone Bricks are supplied in 65mm x 215mm x 102mm and available in a range of colours with a unique textured finish that includes the full range of geology that is characteristic of natural stone. The stone bricks are processed to the standard brick size of 65mm x 215mm x 102mm. The tolerances are as per BSEN 771-6 for D2 category, with the height, length and width cut to +/- 2mm. The bricks are sawn on all 6 sides, with no frog cut out. Natural stone bricks are very dense and much stronger than typical facing brick, with the technical properties being similar to a class B engineering bricks. The compressive strength is typically in the range of 40 to 60 MPa, so the bricks are at the upper range of masonry bricks and close to the level required for engineering bricks class B. The Natural Stone Brick is frost resistant as determined by BS EN 12371 losing typically 15% strength on frost cycles 14 to 168, and classed as A1 for fire resistance. The Compressive strength is an average 47.97 MPa LEV 37 MPa. Water absorption 5.85% Other masonry features such as cills, lintels and quoins are available to order.
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