Perforated galvanised cavity closer that is attached to the frame at its base. Promotes air flow and allows air and moisture to exit the cavity, prevents vermin and debris from entering the cavity. Designed to comply with Bushfire Attack Level (BAL) 40 specifically for use in Australian bush fire zones.
Masons provide a range of quality trade building products from a complete Enclosure Building Wrap System and Exterior Cladding, to Brick Reinforcement, and are a crucial supplier in the New Zealand building industry.
Masons strive to be at the forefront of developing innovative products that raise the standards of New Zealand building products.