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Aeroflex CG11838 - Elastomeric Tubing Insulation, 1-1/8" ID X 3/8" Wall Thickness, Fits 1-1/8" OD Tubing

Item: CG11838
MFR: CG11838

This product is no longer available for purchase.

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Aerocel-CG Tube and Sheet insulation is a flexible, closed cell and light weight elastomeric material designed for insulating liquid cooling and heating lines. Aerocel-CG is available in 3/8", 1/2", 3/4" and 1" thickness, and popular sizes up to 1 1/8" ID. The closed-cell structure of Aerocel Pipe insulation makes it an efficient insulation.

Aerocel-CG is manufactured to consistently provide actual values on these key performance criteria for mechanical system insulation:

Thermal Conductivity: 0.245
Water Vapor transmission: <;.05 Perm-Inch
Fire Rating: F/S 25/50

Aerocel-CG Pipe Insulation, in 3/8", 1/2", 3/4" and 1" thicknesses has a flame spread rating of 25 or less and a smoke developed rating of 50 or less as tested by ASTM E 84 Surface Burning Characteristics of Building Materials.

  • Best UV Resistance
  • Low thermal conductivity
  • Easy to install
  • 25/50 rated
  • Versatile, for heating, AC, plumbing


NameAeroflex CG11838 - Elastomeric Tubing Insulation, 1-1/8" ID X 3/8" Wall Thickness, Fits 1-1/8" OD Tubing
Gemaire Item NumberCG11838
Manufacturer Product NumberCG11838
SKU - PIM Number1381152870430
ERP Number312578
Unit of MeasureEA
Weight0.5 Pounds (Lb)
Length72.0 Inches (In)
Width1.9 Inches (In)
Height1.9 Inches (In)
Country of OriginUSA
BrandAeroflex USA
Flame/Smoke Rating< = 25/50
Insulation Nominal I.D.1-1/8"
Iron Pipe Nominal Size3/4"
Wall Thickness3/8"
UV ResistantYes
ApplicationHVAC Refrigeration
CompositionSynthetic Rubber - EPDM
Copper Tube Size (OD)1-1/8"
For Use WithResidential Construction HVAC Piping
FunctionsSave Energy, Condensation Control, Process Control
Size1 1/8" ID x 3/8" THK
Temperature Range-297°F to 300°F (-182.7°C to 148.8°C)
GEM - Case Quantity


Parts List