|Type||Hinged with Self Sealing Lap|
|Insulation Nominal I.D.||4-1/8"|
|Copper Tube Size (Nom. I.D. Plumbing)||4"|
|Copper Tube Size (O.D. HVAC/R)||4-1/8"|
|Temp. Range||-40 to 350 Degrees F|
|Approx. ''R'' Factor||4.65|
|Material of Construction||Melamine Foam|
|For Use On||Copper Tube|
|Includes||Factory Laminated ASJ (All Service Jacket) Paper/Foil/Scrim Vapor Barrier Jacket|
|Agency Compliance||ASTM C1410 Cellular Melamine, ASTM E84 25/50 Rating|
- Fiber-free insulation system is produced from ozone-friendly TechLite melamine foam. Include ship-lap joints and/or relief cuts to accommodate curved surfaces. Preformed sections fit pipes and tubes. Flat sheets can be used for ductwork and large vessels.
- Meet ASTM C1410; ASTM E84 Low Smoke and Flame 25/50.
- Temp. range: -40 to 350 F Pipe insulation is 4-ft. long
- ASJ 79 Series
- Covered with a fiber-reinforced, paper-and-foil lamination; an excellent choice for interior applications. True foil barrier has very low vapor permeability. Outer cover is paintable or can be covered with a secondary jacket if used in outdoor applications. White color.