Applicable Materials: Metal Duct and Fiberglass Duct Board
Base Type: Synthetic Latex/Water
Flex-Grip 550 is an all purpose, fiber-free, duct sealant for use on all types of metal duct, glass fiber duct board and flex duct, as well as duct fabric and flexible tubing runouts. Distinguished by its ability to accommodate minor vibration and movement, Flex-Grip 550 stays flexible to save call back labor. Flex-Grip 550's excellent coverage rates and easy brush-on application provide low installed cost.
Duct Sealants
Flex-Grip 550
All purpose, fiber-free, duct sealant
For metal duct, fiberglass duct board, and duct fabric
Accomodates minor vibration and movement and won't crack
HARDCAST Flex-Grip 550 Duct Sealant, Cartridge Container, 11 oz Container, Synthetic Latex/Water Base, 48 hr Drying, Gray, -20 to 200 deg F, 49 g/L VOC, Applicable Materials: Metal Duct and Fiberglass Duct Board