3M Venture Tape UL181B-FX Mastik Foil Tape 1580-P, 3 in x 100 ft

3M Venture Tape UL181B-FX Mastik Foil Tape 1580-P provides a water-resistant bond on most surfaces and is UL181B-FX listed. It is reliable over a range of environmental conditions, especially in high-humidity applications.

• Sheet Metal
• Duct Board
• Flex Duct
• Duct Wrap Vapor Barriers

Instant and Strong Adhesion

This aluminum foil tape utilizes a mastic adhesive for an instant and strong bond. It is water resistant and ideal for use in high-humidity environmental conditions. The heavy coating of mastic adhesive applies easily to a variety of surfaces, from fibrous material to sheet metal ducts.

Key Specifications

• Tensile Strength: 20.0 lb/inch
• Tape Thickness: 2 mil
• Elongation at Break: 9 percent
• Backing Material: Aluminum Foil
• Adhesive Type: Acrylic
• Dimensions: 33 yards x 3-inch Wide

Sylvane’s Expert Take

The 3M Foil Tape uses a mastic adhesive, which forms a strong, instant bond on various surface materials, from fibers to metal. This makes it desirable for our customers working in high-humidity environments or where a water-resistant bond is important.