Permatherm 427 Straight pipe insulation



Permatherm’s 427 pipe insulation is manufactured by Permatherm under our strict guidelines. Three foot sections of pipe with our own PermZero vapor barrier attached to the pipe insulation. Just clamp. Pull off the self- sealing tape lap stick and apply butt strips for a vapor free insulation job. Yes, it’s just that easy. Quality, Value and Service that is unsurpassed in our industry. Once you use Permatherm’s 427 Cold Insulation, you will never go back to what you were using