Bespoke K380 70mm
Ref Code: K380 70mm
Size Tolerance: Tm Rm
Brick Dimensions: 240mm x 102.5mm x 70mm
Compressive Strength: >44 N/mm²
Durability: F2
Maximum Water Absorption: <6%
Active soluble salts: S2
Pack size: 468
British Standard Specials: Available to order