Description

XL 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 insulationg projects.

Applications

  • Packaging
  • Padding
  • Buoyancy
  • Gasketing
  • Footwear components
  • Engine rooms as sound attenuators
  • For large diameter pipes
  • Tanks and reservoirs
  • Ventilation ducts

Features

  • Very low water vapour permeance

  • Very low water absorbtion rate

  • Good sound absorbtion properties

 

Benefits

Density
  • Density 25kg/m³ and 33kg/m³
  • A high thermal efficiency
Temperature
Has a wide range of operating temperatures from -20°C to 100°C
Acoustic Properties
Excellent thermal & acoustic properties
Resistance
Resistant to dilute alkalis, acids, some oils
Fire Test/Prop
  • A 10mm thick sample is used to determine the horizontal burn rate of the relevent material
  • A 13mm thick sample is used to determine the horizontal burn rate of the relevent material

 

Product Function 33kg/m³

Product Function 25kg/m³