- Brand: NOMACO®Color: BlackDomestic/Import: DomesticInside Diameter: 1-1/2 inMaterial: Polyolefin FoamNominal Size: 1-5/8 inOutside Diameter: 1-5/8 inR Factor: 2.9Temperature Rating: -330 to 210 deg FType: Pre-Slit Pre-GluedWall Thickness: 1/2 in
- NOMACO® IMCOLOCK® Tubular Insulation, Pre-Slit Pre-Glued, 1-5/8 in Nominal, 1-1/2 in Inside Dia, 1-5/8 in Outside Dia, 1/2 in Wall Thickness, 2.9, -330 to 210 deg F, Polyolefin Foam, Black, Domestic