Tundra Seal EPDM Rubber Pipe Insulation is made of an EPDM-based elastomeric material and designed for insulating liquid cooling and heating lines. Available in both 3/8” and 1/2" thicknesses, this flexible and lightweight product features a closed-cell structure that allows it to function as an efficient insulator. Tundra Seal EPDM Rubber Pipe Insulation is manufactured to consistently meet these key performance criteria for mechanical system

insulation:
Thermal Conductivity: 0.25
Water Vapour Transmission: 0.1
Fire Rating: Meets ASTM E84

Key Features

• UV resistant
• Weather resistant
• Low thermal conductivity
• Flexible
• Versatile

The best product for outdoor use:

• Solar systems
• Air conditioners
• Heat pumps

Tundra Seal EPDM Rubber Pipe Insulation is a versatile tubing used to retard heat gain and control condensation drip from cold-water plumbing, chilled water and refrigeration lines. It also efficiently reduces heat loss from hot water plumbing, liquid heating and dual temperature piping. The recommended operating temperature range is -70°F to +257°F (-57°C and 125°C).

Tundra Seal EPDM Rubber Pipe Insulation has a flame spread rating of 25 or less and 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 ensure the specified limits are meet.

Spec Sheet