Nashua Tape Products 2.5 in. x 60 yd. 324A Premium Foil UL Listed HVAC Tape

Nashua 324A Premium Foil tape is UL code approved for sealing class 1 rigid (181 A-P) or class 1 flexible (181B-FX) duct joints and connections. With a heavy-duty foil backing that is printed for easy inspection and an aggressive acrylic adhesive Nashua 324A is the ideal choice for heating, ventilation and air conditioning installations that require a code-approved product. Nashua Trusted Tapes get the job done right, the first time, every time.