Safe-T-Cover - Backdraft Damper ecb Used to fasten Geotexile fabric

Used to fasten Geotexile fabric

Geotex 1201 is a nonwoven geotextile fabric that is made from high-quality polypropylene staple fibers that is needle-punched to form a dimensionally stable fiber network

This product also helps to reduce radon gas from entering the structure

These HDPE mats are waterproof and will not rot

with a design that is resistant ultraviolet light deterioration

Safe-T-Cover - Backdraft Damper ecb Used to fasten Geotexile fabricThis model is a rear flanged gravity supply (intake) wall shutter. The frame and blades are mill finish aluminum with a galvanized reinforcement strip on each blade for added strength and counter balancing efficiency. The blades have a felt seal on the leading edge for quiet closing and better protection from the weather. Recommended for vertical mount supply (intake) only. The blades will pivot at the bottom and fall with gravity to open. Spring