Insulation Solutions Viper Vapor Tape, White Polyethylene Seam Tape, 7.5 Mil, 3" W x 180' L Roll

Viper Vapor Tape is an aggressive seam tape designed for seaming, splicing, sealing, patching and hanging plastic-type vapor-barrier materials. It's low-water vapor permeance maintains superior moisture/vapor resistance. This product is designed and manufactured with a serrated edge to facilitate easy tear off during installation.

• Aggressive adhesion
• Serrated edge for ease of installation
• Very low-water vapor permeance
• Struggle-free release from roll
• Suitable for all plastic-type vapor barriers
• Sold in individual rolls 3-inches x 180-feet, 7.5 mil thick