Features

The patented grate in the 70mm Bushfire Weepa is designed so that under extreme heat from bush fires it doesn't melt. Instead, it chars and retains its structural integrity. The stainless steel mesh is retained in situ protecting the cavity from fire brands and sparks. Mesh specifications: SS316 grade stainless steel woven mesh, wire aperture 0.415mm, wire diameter 0.22mm

The70mm Bushfire Weepa is suitable for installation in Bushfire Attack Levels BAL-LOW, BAL-A12.5, BAL-A19 as defined in AS3959-2018.  

The High Performance Bushfire Weepa has been tested by BRANZ, an accredited AS1530.8.1:2018 laboratory, to meet BAL-LOW, BAL-A12.5 and BAL-A19.

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  A weep hole former containing stainless steel mesh and fire resistant polymer, designed to protect your home during a bushfire.
• A special size for use in narrow or kiwi brick.
• Installed by the bricklayer during construction.
• When used in masonry construction it is compliant with Bushfire Attack Levels of AS3959:2018 BAL-LOW, BAL-A12.5 and BAL-19. 
• The red mortar protector is removed after installation, leaving a clean and beautiful finish.
• Ensures ventilation and drainage of the cavity to reduce fungal decay and mildew.
• Excludes a wide range of pests.
• Product Code 15-NABW