EPDM Elastomeric Foam Tube Insulation

​Product Overview
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H-VAX EPDM Elastomeric Foam Tube Insulation is a closed-cell insulation solution designed for high-temperature applications where enhanced thermal stability and environmental resistance are required.
Manufactured from EPDM (Ethylene Propylene Diene Monomer) elastomeric foam, it provides excellent resistance to heat, ozone, ultraviolet (UV) exposure, and weathering, making it suitable for demanding H-VAX, solar, and industrial piping systems.

  • Solar thermal systems
  • Hot water pipelines
  • Industrial process piping
  • H-VAX systems
  • Steam condensate lines
  • Mechanical equipment and piping

Applications​​​​​​​

  • Closed-cell EPDM elastomeric foam structure
  • Excellent resistance to elevated temperatures
  • Superior UV and ozone resistance
  • Reduces heat loss and improves energy efficiency
  • Flexible and easy to install
  • Moisture-resistant structure
  • Suitable for demanding industrial environments
  • Long service life with minimal maintenance

Key Features & Benefits​​​​​​​

Technical Specifications​​​​​​​

Material: Closed-Cell EPDM Elastomeric Foam
Form: Tube Insulation
Length: 2 m
Inside Diameter Range:
6–114 mm
Available Wall Thicknesses:
9, 13, 16, 19, and 25 mm
Thermal Conductivity:
  • 0.039 W/m·K at 10°C
  • 0.044 W/m·K at 40°C
Operating Temperature Range:
Suitable for high-temperature applications according to system requirements.
Water Vapor Resistance Factor (μ):
≥3,500
Reaction to Fire:
Euroclass E (Self-extinguishing)
Water Absorption:
Less than 8% by weight
Service Life:
More than 30 years under recommended installation conditions.

Installation​​​​​​​

H-VAX EPDM Tube Insulation is installed using compatible elastomeric insulation adhesive and sealing accessories to ensure continuous insulation performance.

Packaging​​​​​​​

Supplied in 2-meter lengths with a wide range of inside diameters and insulation thicknesses.

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