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Venture Tape Duct Joint Sealing Mastik Tape (3" x 100') - 1580-3_CASE_16
- VentureTape 1580 is an aluminum foil coated with a heavy application of mastic adhesive.
- Provides an instant water resistant bond to most surfaces including sheet metal, duct board, flex duct, and duct wrap vapor barriers.
- 1580 stays flexible and resists releasing.
- Primarily used for superior vapor sealing of metal ducts.
- 100 feet long.
|VentureTape 1580 is a 2.0 mil (50µm) aluminum foil coated with a heavy application of mastic adhesive. The malleable foil applies easily to both fibrous and sheet metal ducts and conforms to irregular surfaces. VentureTape 1580 excels in demanding temperature and humidity applications and provides superior performance and durability over a wide range of environmental conditions.|
|Test||Typical Value||Typical Value (Metric)||Test Method|
|Product Thickness _||17.0 mils||0.43 mm||PSTC-133|
|Peel Adhesion _||112 oz/in||31.1 N/25 mm||PSTC-101|
|Shear Adhesion||>24 hrs @ 2.2 psi||>24 hrs @ 15.2 kPa||PSTC-107|
|Tensile Strength||20 lb/in||90.4 N/25 mm||PSTC-131|
|Elongation||5 %||5 %||PSTC-131|
|Service Temperature||-20 to 200 °F||-29 to 93 °C|