

The Foil-backed Insulation Cuts Wasteful Heat Loss On Hot Water Pipes And Helps Keep The Cold Water Pipes From Sweating In The Heat Of Summer. The 1" Thick Fiberglass Has A Built-in Vapor Barrier Provided By Its Backing.
The Foil-backed Insulation Cuts Wasteful Heat Loss On Hot Water Pipes And Helps Keep The Cold Water Pipes From Sweating In The Heat Of Summer. The 1" Thick Fiberglass Has A Built-in Vapor Barrier Provided By Its Backing.