Aggressive adhesive can be repositioned within the first minute of bonding to ensure perfect placement
Excellent resistance to temperature, moisture and humidity
Resists mold and mildew growth
Low VOC content(< 1 g/l)
Provides permanent water and air tight seal
Resistant to moisture and solvents
Performs up to 10 in wg pressure classes and to seal classes A, B and C
Consistent thickness, no messy clean-up
Repositionable for several minutes for easy install
Easy to use in tight spaces
Conforms easily to round, square, or odd-shaped objects
Thick butyl rubber adhesive forms aggressive bonds to duct surfaces for permanent air tight seals
Conformable to seal corners and curves
90 oz/in Adhesion to Steel, 40 oz/in Adhesion to Backing
Smoke developed: <50
Flame spread: <25
Single coated with blue LDPE liner construction
Specificationsarrow_drop_down
Adhesion Strength: 90 in-oz
Adhesive Material: Butyl Rubber
Application: Sealing joints, seams, and connections in class 1 flexible duct | Indoor/outdoor sealing of low, medium, and high pressure HVAC systems including rigid sheet metal | Sheet metal repair including gutters, roofing, and trailers
Backing Material: Foil
Color: Aluminum Printed
Country of Origin: US
Length: 100 ft
Mfg Standards/Approvals: ASTM D-1000, PSTC-101, Tested by SMACNA R And T Institute, UL 181B-FX/723