Description
Viper Vapor Tape 180 ft White All Sizes Number Of Rolls:24 Rolls (Single Case) Chapter 12—13 UFH16201GP(BL)(S M) Chapter 12—13 R SEAL 6000 is a nominal 35mil black woven polyethylene membrane with butyl rubber adhesive which prevents stretching and curling during and after installation which helps in maintaining superior moisture vapor resistance at vapor barrier seams