Fiber Glass Duct Closure: Force Delicate Tape (7/22)

Appropriate UL 181 A Closure Programs for all fiber glass duct units are reviewed with solid emphasis on the UL 181 prerequisites. Closing fiber glass ducts employing UL 181 A-P Force Delicate Tape is demonstrated with a aim on stapling, taping and squaring up fiber glass ducts to get solid, leak-absolutely free joints.