Engineered Polymer Systems Division

Engineered Polymer Systems Division - Materials
687567:MARKETS

Materials

Parker is proud to be the industry expert in compound development and material science for all seal materials including: 

  • PTFE
  • Thermoset elastomers (FKM, NBR, HNBR, EP)
  • Thermoplastic elastomers & polyurethanes (TPE, TPU) including an optical grade polyurethane
  • Engineered hard plastics and performance resins (PEEK, Hytrel®, Nylon, PAI, PI)


Parker’s material expertise extends beyond traditional seal materials to include high temperature firewall rope, tape, sheet, cloth and tubing.

 

Our Thermo-ChemTM materials provide long heat-sealing life with high conformability in applications where flame and fuel resistance is required. Their composition and construction from woven and texturized glass yarns, plain or wire reinforced, form a non-porous, non-fraying, high tensile strength firewall that offers long-term resistance to oils, solvents, vibration and abrasion.

To learn more, see the
Thermo-Chem Technical Bulletin ( EPS5242)

 

Aerospace Specifications

Parker designs custom engineered solutions in addition to supplying a broad range of commercial seals and profiles for Aerospace applications. Our products conform to many common industry specifications, including, but not limited to:

AMS3644
AMS3651
AMS3656
AMS3660
AMS3670
AMS3678
AS4716
AS5752
AS5781
AS5782
AS5857
AS5860
AS5861
AS8791
AS9058
ASTM D4745
ASTM D4894
ASTM D5204
MIL-G-5514
MIL-P-46183
MS27595
MS28773
MS28774
MS28776
MS33675

 

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