Perma Tech Fireguard Dock Seal is the perfect seal to help prevent fires at the loading dock due to the heat build up of compressed trailer marker lights against the seal. Perma FIREguard Dock seals are constructed with galvanized steel backboard, fire retardant foam and .40 oz. fire retardant vinyl fabric. Brass grommets for additional air pressure release are placed in the header and bottom of side pads. The Perma FIREGuard Dock Seal with foam head member is the best solution for standard doors that are 9′ high or less. Door heights starting at 9′ or greater an F-Series header is available.
The F- Series curtain header is designed for dock doors that are 9′ or greater in height. This header constructed with a galvanized steel pipe that supports the curtain across the top of the dock seal, along with tie-back straps that hold the curtain in place. Perma Pleats with 8″ exposure come standard on the corners of the F-Series header.
F – Series Header Styles: