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Material Data Sheet

E Series - 4.0#

Material: 4.0# Crosslinked Polyethylene Foam
Description: 4.0# Crosslinked Polyethylene Foam is .06" thick and is available in white, black or tan.

Applications: Include Tapes, Gaskets, or Packaging.



Technical Specifications
Physical Property U/M Test Method Value Notes
Compression Set % ASTM D3575 18  
Compression Strength PPI ASTM D3575 9 @ 25%
Density PCF   4 +/- .4
Durometer   ASTM D2240 64 OO Scale
Elongation % ASTM D3575 177 Machine Direction
Maximum Temperature F   180  
Minimum Temperature F   -60  
Shrinkage %   2.8 3 hrs. @ 180C
Tear Strength PLI ASTM D624 22 +/- 3
Tensile Strength PSI ASTM D3575 78 Cross-Machine Direction
Tensile Strength PSI ASTM D3575 123 Machine Direction
Thermal Conductivity     .30 K @ 70F
Water Absorption %   .04