3M 7100043830 Venture Tape 1581A UL181A-P Aluminum Foil Tape, 2.5″ x 60 yd
Model 3M 7100043830. 3M 7100043830 Includes. 3M 7100043830 Features. (1) Venture Tape UL181A-P Aluminum Foil Tape 1581A, 2-1/2 in x 60 yd. High-strength aluminum foil HVAC tape with cold-weather acrylic adhesive that provides an excellent vapor seal, conforms to irregular surfaces, and performs from -40 °F to 300 °F.