Clay Air Brick – Buff Finish – Exterior Ventilation Colour:Red A: This angle is specifically

A: This angle is specifically designed for 112mm half round systems

Alignment: Check correct gradient and alignment before backfilling

Exceptional Durability: Code 5 lead resists corrosion

Its formulation reduces bacterial growth risks

Preparation: Ensure surfaces are dry

Clay Air Brick – Buff Finish – Exterior Ventilation Colour:Red A: This angle is specificallyProduct Overview Our clay air brick in a buff finish provides permanent, maintenance free ventilation. With dimensions of 215mm in length and 140mm in height, it is crafted from high quality fired clay for strength and durability. Designed to enhance airflow in underfloor voids, cavity walls, and structural spaces, it prevents moisture build up and condensation. The precision moulded square perforations ensure consistent airflow while retaining