The Crest Sandford blend are available in 50mm size bricks
size: 50mm
compressive strength: 15N/mm
water absorption: 12%
durability: FL / F2
pack size: 540
weight per pack: 1100kg
active soluble salts content: S2
dimensional tolerances: T2 range category R1
Bricks Manufactured to BS EN 771-1
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Crest Brick Slate & Tile is consulted before specifying.