Ideal for external boundary walls where aesthetic qualities are not required. High compressive strength of 75N/mm2. Low rate of water absorption making them suitable for above and below ground use. Smooth red finish.
Ibstock's Class B Chesterton brick combines lower water absorption and high strength, making the brick type suitable for projects that require use above or below ground. Ibstock's Class B Chesterton has an impressive compressive rate of 75N/mm² and a water absorption level of 7%. Rather than specialised projects, this type of brick is more commonly used up to DPC on houses.
- Active Soluble Salts: S2
- Brick Durability: F2
- Compressive Strength: 75.0 N / mm2
- Range Tolerance: R1
- Size Tolerance: T2
- Water absorption: 7%