Scotch Thread Sealant and Lubricant 48 is a white unfused plastic film made of polytetrafluoroethylene (PTFE). This fluorocarbon resin film tape designed to provide a leak resistance seal when used as a pipe thread sealant. 1/2 in box. Product Features:1/2 in x 260 inAcetate cloth tape offering excellent conformability in coil-wrapping applications up to 105Deg.CExcellent absorption of electrical insulating resins and varnishesAggressive rubber resin adhesiveResin- and varnish-absorptive black acetate cloth backing
