Frost King pre-slit polyethylene pipe insulation is designed to help reduce heat loss on hot water pipes and prevent freezing in cold conditions. Frost King 1/2-in x 6-ft Foam Tubular Pipe Insulation Pre-Slit Polyethylene.
Frost King pre-slit polyethylene pipe insulation is used to retard heat loss on hot water pipes and to prevent freezing of all water pipes. The insulation is 100% non-particulate, closed-cell polyethylene foam.
