Description:

500 Series General Purpose Foil Tape is a 1.5 mil (38 micron) dead soft malleable aluminum foil coated with an aggressive, high temperature acrylic adhesive system. The foil conforms well to both fibrous and sheet metal ducts, providing an excellent vapor seal; also conforms well to irregular surfaces. Coated with a special cold weather acrylic pressure sensitive adhesive system that combines superior quick stick at normal temperatures with superior low temperature performance at freezing. Recommended for use at normal and elevated temperatures also. Primarily used for vapor sealing fiberglass duct board and sheet metal ducts, can also be used on FSK systems.

Features:

    •   Total Thickness (w/o liner): 3.1 mil
    •   Service Temperature: -25F to 250F
    •   Peel Adhesion to SST (PSTC-101): 60 oz/in
    •   Shear Strength: 2 psi
    •   Tensile Strength: 20 lbs/in
    •   Elongation: 3 "
    •   Surface Burning Characteristics: 5 flame / 20 smoke
    •   •UL 723 rating / test method ASTM E84

Specifications:

2? (48mm) x 50 yd