Closed cell XLPE thermal insulation foam with high water vapour diffusion resistance and low thermal conductivity,
produced by using cross linking technology of PE/Polyolefin.


  • High resistance to water vapour ingress
  • Low thermal conductivity
  • CFC & HCFC free
  • Excellent aesthetics
  • Low water absorption
  • Anti fungal & Anti bacterial


Thermal insulation for pipes, ducts, vessels (incl, elbows, fittings, flanges, etc) and Process equipments to prevent
condensation, save energy and block sound propagation.

Technical Data:

Properties Values Test Method
Material Description Closed cell cross linked
polyolefin insulation foam
Density (Kg/m3) 27±3 ISO 845: 2006
Thermal Conductivity (K Value) 0.031W/mK at 0°C
0.034W/mK at 23°C
0.037W/mK at 46°C
ASTM C 518
Temperature range Max. Temp. +105°C
Min. Temp. -40°C
a) Reaction to Fire Class 0
BS 476 Part 6 & 7
UL 94
Water vapour diffusion resistance
factor, μ
≥ 17000 (Foil Facing) BS EN 12086
Water absorption(Kg/m2) 0.05 BS EN 12087
Resistance to corrosion Excellent ASTM B117
Resistance to Fungi Zero growth ASTM G21
Resistance to Bacteria Passed ISO 22196
Resistance to Chemicals No changes observed ASTM D 543
Ozone Resistance Excellent ASTM D1149:18
CFC & HCFC, Dust, Fibers, Asbestos Free