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PRODUCT SPECIFICATION
Merco M979
HIGH HEAT ALUMINUM FOIL TAPE
DESCRIPTION: A 2 mil (50µ) high strength aluminum foil coated with special cold weather acrylic adhesive system that combines superior quick stick at normal temperatures with superior low temperature performance at freezing (32°F or 0°C).
The ultimate in cold weather tapes.
APPLICATIONS: Improved vapor sealing of fiberglass ductboard, ductwrap and FSK system
TECHNICAL DATA
Thickness: 3.8 mils overall
Aluminum backing: 2 mil
Adhesive system: 1.8 mil
Adhesion: Stainless Steel: 85 oz/inch width
Tensile: 27 lbs./inch width
Elongation: 4.4%
Temperature Range: -35°F to 425°F (working temperatures)
Color: Silver
Widths: 2", 2.5" and 3"
Length: 50 yards on 3-inch core
Misc.: Available branded wrapped, with retail UPC label UL 723
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