Product HighlightsNomalock® premium quality closed-cell polyethylene foam insulation is used in residential, commercial and industrial projects to retard heat gain and prevent condensation or frost formation on cold water plumbing, chilled-water, large diameter piping, tanks and vessels. Nomalock has an integrated self-sealing system that makes it quick and easy to install and can also be used for both indoor and outdoor applications, including underground burial.
California residents: see Proposition 65 Warning
Weight 1.00 Pounds Length 72.00 Inches Width 2.00 Inches Height 2.00 Inches Country of Origin USA Brand Nomaco Insulation Nominal I.D. 1-1/8" Iron Pipe Nominal Size 1" R-Value R2.4 Wall Thickness 3/8" UV Resistant No Color Black Composition Polyethylene Foam Temperature Range -330°F to 210°F (-201.1°C to 98.8°C) Copper Tube Size (OD) 1-1/8" Tier Nomalock®