This silverfoil tape is a 2 mil, alloy aluminum foil backing used with fiberglass duct-board to provide a dependable vapor barrier to the insulating system. It conforms to irregular surfaces such as FSK facings & blends with the basic facing pattern to provide a vapor barrier that assures integrity of the insulation system.
Standard roll length 50 yards.
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This silver grey duct tape is cloth backed 91/2 mil with high quick adhesion. Waterproof. Excellent for insulation, batt sealing, hose wrapping and other general purposes. Also available in red for easy sight on outlets or other cover ups during wall spray. 2" x 60 yds. SDS
3M HI-Strength 90 Inverted Spray Adhesive allows up to 10 minutes to make a bond. Allows upside down spray capabilities. Two actuators: one for the standard pattern and one for wide spray pattern. The 90 high strength adhesive is formulated for strength and quick set up. High-temperature resistance. Sprays right where you want it, no misting. Strong bonding for insulation and foam. 17.6 oz. cans. SDS