Blue / Black Framed Flood Water Defence Protection Airbrick Cover Sale Used as a start trim

Used as a start trim for soffit and cladding boards

Electrical Crocodile Clips

Fit the shutter with the centre spindle of the flaps in a vertical position and make sure ducting is level

Tested to underwriters laboratory UL94V2Material Nylon: Nylon 66Working Temperature Range: -40°C to 85°CUL Flammability Rating: UL94Oxygen Index: 25% - 28%Water Absorption (24 hrs): 1

Blue / Black Framed Flood Water Defence Protection Airbrick Cover Sale Used as a start trimProduct Description Airbrick Flood Water Defence Blue Black Frame and Cover Discreet solution to the problems of flood damage caused by unprotected airbricks. In the event of a flood the easy to fit cover clips onto the frame to stop water from entering. Simply use a bead of silicone to create a seal to the brick and screw on the flood defence frame. Designed to cover the opening of a 9" x 3" airbrick. Can be used with any plastic, clay or concrete