SPX/POLYETHYLENE 2017-09-21T08:57:35+00:00

SPX / Polyethylene

SPX Polyethylene 33kg/m³ and 25kg/m³  is a closed cell, cross-linked expanded foam available in various densities, which is suitable for a range of applications such as expansion jointing, seals, gasketing, buoyancy and hot and cold insulation projects.

Technical Data

  • Packaging.
  • Padding.
  • Buoyancy.
  • Gasketing.
  • Footwear components.
  • Engine rooms as sound attenuators.
  • For large diameter pipes.
  • Tanks and reservoirs.
  • Ventilation ducts.
  • Very low water vapour permeance.
  • Very low water absorption rate.
  • Good sound absorption properties.
  • Density 25kg/m³ and 33kg/m³.
  • A high thermal efficiency.
  • Has a wide range of operating temperatures from -20°C to 100°C.
  • Excellent thermal & acoustic properties.
  • Resistant to dilute alkalis, acids, some oils.
  • A 10mm thick sample is used to determine the horizontal burn rate of the relevant material.
  • A 13mm thick sample is used to determine the horizontal burn rate of the relevant material.