3M™ VentureTape Aluminum Foil Welding Tape, 3 IN x 50 Yards, 3243-W520 sensitivity: 95 dB at 2

sensitivity: 95 dB at 2

Model# AX11902

Refill width: 4"

Mid and the High frequencies to your liking

360 head design to reach into corners and along baseboards

3M™ VentureTape Aluminum Foil Welding Tape, 3 IN x 50 Yards, 3243-W520 sensitivity: 95 dB at 23M VentureTape Aluminum Foil Welding Tape, 3 IN x 50 Yards, 3243 W520 Model #: WBB462446 MPN #: 3243 W520 3M Venture Tape 3243 is a 2. 0 mil (50 m) annealed aluminum foil coated with a high temperature, extremely aggressive solvent acrylic pressure sensitive adhesive. Specifically designed for high heat flue closure applications, Venture 3243 applies easily to sheet metal ducts on flat and irregular surfaces. Venture Tape 3243 excels in demanding