Aerocel® EPDM Tube and Sheet lnsulation is a flexible, closed-cell and light weight EPDM* based elastomeric material designed for insulating liquid cooling and heating lines. 3/8", 1/2", 3/4", 1" 1-1/4", 1-1/2" and 2" wall in popular I.D. sizes from 1/4" ID up to 16" ID. The closed-cell structure of Aerocel® Pipe lnsulation makes it the mostefficient elastomeric insulation.
Aerocel® EPDM is manufactured to consistently provide tested values - not theoretical calculations - on these key performance criteria for mechanical system insulation:
Thermal Conductivity: 0.245
Water Vapor transmission: 0.03
Fire Rating: Will not contribute significantly to fire (simulated end-use testing).
Aerocel® Pipe lnsulation in 3/8", 1/2", 3/4", 1", 1-1/4", 1-1/2" and 2" 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."
Note: Numerical flammability ratings alone may not define the performance under actual fire conditions. They are provided only for use in the selection of products to meet limits specified.
Key Features