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Solar Insulation

Aeroflex Solar Insulation


Aeroflex Solar Insulation is a closed cell flexible tube insulation which utilises EPDM rubber as its main constituent component and is therefore extremely resilient to the effects of Ultra Violet Radiation. It features a Closed Cell Structure which makes it suitable for use both internally and externally. It repels the ingress of moisture and insulates against heat loss up to 150°C. It is specially compounded to give a low smoke density when burning and it will not melt or drip flaming balls and will therefore not facilitate flame transfer. It is self-extinguishing. Depending on the wall thickness required, these 2m Lengths of Pipe Insulation are available for ½”, ¾”, 1”, 1¼”, 1½” and 2" pipe sizes.



  • Closed Cell EPDM Rubber
  • Stable Thermal Conductivity
  • UV & Weather Resistant
  • Range of Sizes ½” to 2”
  • Talc Applied on Inner Surface
  • Closed & Pre-slit Lengths Available
Technical Details:  
Insulation Material:

Closed Cell EPDM

Pipe Diameter Size Range:

½” (15mm), ¾” (22mm), 1” (28mm),


1¼”(35mm), 1½”(42mm) & 2”(54mm)

Wall Thickness:

9mm, 13mm & 19mm

Standard Pipe Length: Split / Non Split - 2 Meters 
Continuous Lengths: ½” x 9mm - 36 M & ¾” x 9mm - 29 M,
  ½” x 13mm - 30 M & ¾” x 13mm - 22 M,
  ½” x 19mm - 16 M & ¾” x 19mm - 11 M,
25mm Aeroflex Roll Length: 5 Meters
Thermal Conductivity: 0.36 W/mK @ 20°C
Reaction to Fire: Class D
Density: 48 Kg/m³
Water Absorption & Vapour Transmission: 5% by Weight
Temperature Range: - 40°C to 150°C
Conforms To: EN 14304