Armacell 3 L Polyethylene Foam Pipe Insulation

Brand Name: Tundra
Maximum Pipe Size: 1/2 in.
Product Type: Pipe Insulation
Length: 3 ft.
Material: Polythelene Foam
R Value: 2.3
Self Sealing: No
Fits 1/2" copper pipe or 3/8" iron pipe
Wall thickness 3/8"