Marshalls Dense Concrete Common Brick Grey 215mm x 100mm x 65mm

The dense concrete common brick from Marshalls is suitable for use above and below a damp proofing course level. It can be used independently as well as in conjunction with dense aggregate blocks that provide strength and density. Extremely durable Gains strength with age Resistant to frost or thawing Rain resistant Good thermal control 20N per square millimetre compressive strength Conforms to BS EN 771-3: 2011