SCOTCHCAST 48-FR
Scotch 48 Thread Sealant and Lubricant is a milky white unfused plastic film made of PTFE fluorocarbon resin. It is chemically inert, conformable, and stable through a temperature range of -450˚F (-268˚C) to 500˚F (260˚C); the film will fuse at 700˚F (374˚C). Also approved for use on high-presssure oxygen lines.
