Superior Quality Built to Last… Our Aluminum horizontal blinds feature a heavy-duty line of stamped metal providing for maximum strength and resistance to corrosion. Our 8-gage slats are fabricated aluminum alloy. When formed during production, this alloy increases stability, creating a spring reaction the resist dents or bends in the aluminum slats. All aluminum slats have a signature pre-coating, which acts as an anti-static dust repellent. To ensure product reliability, all aluminum blinds headrails and bottom rails are made of phosphate treated steel, finished with vinyl primer and a top layer of polyester baked coating.