ALF201L-UL 2 Mil UL181A-P/B-FX Premium Aluminum Foil Tape Self-Wound

ALF201L-UL is engineered and designed to meet UL181A-P and UL181B-FX. (printed for easy identification / inspection). Uses include general purpose seaming, patching and sealing of rigid fiber air duct and connector closure systems to enhance appearance and maintain vapor barrier integrity. The aggressive acrylic pressure-sensitive adhesive provides long-lasting adhesion to clean/dry surfaces. Flame retardant, high shear adhesion, UV and mold resistant. Excellent reflective properties (i.e. heat, light). Superior bonding when exposed to either sub-zero or elevated temperatures. Release coated kraft liner.
Technical Data Sheet Article Document

Key Features

HVAC (Heating, Ventilation and Air Conditioning) duct wrap. For use in Industrial, Appliance, Marine and Aerospace industries. Can be used as protective mask during chemical stripping of metals / other surfaces.


Flexible Duct HVAC Duct Sealing Insulation MRO Refrigeration / Electrical Repair Rigid Duct Sheet Metal


Aerospace Appliance General Manufacturing HVAC Transportation