Blue / Black Framed Flood Water Defence Protection Airbrick Cover Sale Cable is connected by crimping

Cable is connected by crimping and a nut and bolt fastener

Works with G930 and G960

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

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

Airbrick Flood Water Defence

Blue / Black Framed Flood Water Defence Protection Airbrick Cover Sale Cable is connected by crimpingProduct 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