1"x3' Foam Pipe Insulation

Armacell TundraSeal Self Sealing 1 in. X 3 ft. L Polyethylene Foam Pipe Insulation.

Tundra SS closed-cell PE foam self-seal pipe insulation is used in residential and light commercial plumbing projects to prevent heat loss and protect pipes from freezing. Tundra SS has an integrated self-sealing system that makes it quick and easy to install. This product is also sold in limited sizes through retail stores across North America.
For hot and cold water pipes
Saves energy
Prevents condensation
Resists freezing
Fits 1 in. copper pipe or 3/4 in. iron pipe