65mm Class b Engineering Brick
Price: £ 0.71(Ex VAT £0.59)
Product Code: 43
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65mm class b engineering bricks are manufactured to be denser and stronger than ordinary facing bricks.

they have a minimum compressive strength and maximum water absorption not falling below 70 N/mm2 - 4.5%

Engineering bricks are designed for use where strength and low levels of water absorption are paramount, traditionally this may be on applications such as retaining walls or for ground works.