Made of polyethylene. Protects copper and plastic in concrete. For non-code installations. Will not attack plastic pipe. Polyethylene sleeving is 4 mil thick. Fits 1/2 in, 3/4 in and 1 in pipes. Boxed.
Will not attack plastic pipe
Will not attack plastic pipe
Polyethylene sleeving up to 25 mil thick
The material accommodates 1/2 to 1 in pipe in blue for cold water pipe