Norseal® V744 Foam Insulation Tape 1/8" x 3/4", 33 Yards

APPLICATIONS

Norseal® V740 is a closed-cell polyvinyl chloride foam sealant with pressure-sensitive adhesive on one side designed to provide an economical solution to seal against light, air and moisture. Because Norseal has been specially formulated to provide superior performance with a reduced density foam, it is ideal for applications such as appliance seals, wall panels, die-cut gaskets, and window and door weatherstripping.

FEATURES & BENEFITS

• Multipurpose medium density foam offers an economical alternative to caulks and other sealants
• Conforms to curved and irregular shapes
• Resistant to weather, fungi and oxidation
• Flexible at low temperatures
• Dimensionally stable
• Density lbs./cu. ft. (kg/m 3): ASTM D-1667 9 (144)
• Hardness: Shore 00 ASTM D-2240 28
• Force to Compress: psi (kPa)* ASTM D-1667 3.5 (24)
• Compression Deflection psi (kPa): ASTM D-1667 2.0 (14)
• Compression Set % lost fr. orig. ht.: NTP-37 8
• Water Absorption (% by volume): NTP-35 2.5
• 90° Peel Adhesion oz./in (N/m) 15 min. dwell: PSTC-2 37.0 (405)
• Elongation %: ASTM D-412 Die A 100
• Tensile psi (kPa): ASTM D-412 Die A 40 (276)
• Thermal Conductivity BTU, in./hr.ft. 2 °F: ASTM C-518 0.28
• Foam Color: Black/Gray