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AS667 Chemically Cross Linked Polyethylene

AS667 is a firm density closed cell polyethylene foam available in a range of thicknesses that offers excellent thermal and sound insulation properties. Available as sheets, rolls or pressed/converted parts plain or adhesive backed.

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AS667 Chemically Cross Linked Polyethylene

Typical Applications

  • Eaves Fillers
  • Gasketing
  • High Density expansion Jointing
  • Refrigeration
  • Moisture Resistant
  • Excellent Ageing Properties
  • Insulation for Panels
  • Cushioning
  • Partitioning
  • Packaging
  • Sealing Rooflights

Characteristics

Parameter Value
Density 67 Kg/m3
Compression Set Average
High Temperature Average
Low Temperature Average
Resistance to Solvents Good
Resistance to Ozone Excellent
Resistance to Dilute Acids Average
Flammability Good
Resistance to Swell in Oil and Petrol Good
Ageing Excellent
Water Absorption Excellent
Acoustic and Sound Insulation Excellent

The above figures are average values and should be considered as guidelines not specifications.

Documentation

Material Data Sheet

While reasonable care has been taken to ensure that material data is representative, AS Rubber & Plastics Ltd does not warrant or otherwise guarantee, expressly or impliedly, the suitability, accuracy, reliability or completeness of the information.

We recommend evaluation prior to use to ascertain the suitability of the material for the application.

Downloadable Documents
AS667 Chemically Cross Linked Polyethylene Material Data Sheet