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Precision Polymer Engineering Perlast® G50S FFKM White Perfluoroelastomer

Category Polymer , Thermoset , Fluoropolymer, TS , Thermoset Fluoroelastomer , Rubber or Thermoset Elastomer (TSE)
Manufacturer Precision Polymer Engineering Limited
Trade Name Perlast®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Precision Polymer Engineering Perlast® G50S FFKM White Perfluoroelastomer.pdf
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Material Notes:
Perlast® G50S FFKM is a White Perfluoroelastomer 50-55 °IRHD. It has excellent chemical resistance, steam resistance and mechanical properties. Suitable for use in all food applications, and extraction tested in accordance with United States Food and Drug Administration (FDA) requirements, Code of Federal Regulations CFR 21 § 177.2600(e,f). In July 2004, G50S gained Food Contact Notification status (FCN) from the FDA (FCN000402).Applications: All food applications. Do not use any Perlast ® grade with molten alkali metals.
Mechanical Properties Metric English Comments
Hardness, Shore A 54
54
°IRHD; ASTM D1415
56
56
°IRHD, +2 change after 72 hours @ 250°C; ASTM D1415
Tensile Strength, Yield 6.525 MPa
946.4 psi
-25% change after 72 hours @ 250°C; ASTM D412
8.70 MPa
1260 psi
ASTM D412
Elongation at Break 300 %
300 %
ASTM D412
330 %
330 %
10% change after 72 hours @ 250°C; ASTM D412
Compression Set 35 %
35 %
24 hours @ 150°C; ASTM D395
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 260 °C
500 °F
Minimum Service Temperature, Air -15.0 °C
5.00 °F
Flash Point >= 400 °C
>= 752 °F
Descriptive Properties Value Comments
Extraction Test, 21 CFR 177.2600 (e,f) pass
Distilled Water
pass
n-Hexane
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