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Greene Tweed CHEMRAZ® 514 Perfluoroelastomer

Category Polymer , Thermoset , Fluoropolymer, TS , Thermoset Fluoroelastomer , Rubber or Thermoset Elastomer (TSE)
Manufacturer Greene Tweed
Trade Name CHEMRAZ®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Greene Tweed CHEMRAZ® 514 Perfluoroelastomer.pdf
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Material Notes:
Greene Tweed’s Chemraz® 514, a perfluoroelastomer, is a white specialty compound, perfect for applications where contamination from carbon black must be prevented. Chemraz 514 offers a Shore A hardness value of 70. Because of its wide temperature range, -22°F to 428°F (-30°C to 220°C) Chemraz 514 is ideally suited for applications ranging from mechanical seals to valves.Available for use as O-rings, gaskets and many other custom shapesApplications:Mechanical sealsPump housingsReactorsMixersValvesCouplingsSprayers and dispensersInformation provided by Greene Tweed.
Physical Properties Metric English Comments
Specific Gravity 2.12 g/cc
2.12 g/cc
ASTM D297
Mechanical Properties Metric English Comments
Hardness, Shore A 70
70
ASTM D2240
Tensile Strength at Break 10.1 MPa
1460 psi
ASTM D1414
Tensile Strength, Yield 2.07 MPa
300 psi
@ 50% Elongation; ASTM D1414
4.69 MPa
680 psi
@100% Elongation; ASTM D1414
Elongation at Break 190 %
190 %
ASTM D1414
Compression Set 25 %
25 %
70 hours @ 400°F (204°C) @ 25% deflection; ASTM D395
Thermal Properties Metric English Comments
Maximum Service Temperature, Air 220 °C
428 °F
Minimum Service Temperature, Air -30.0 °C
-22.0 °F
Descriptive Properties Value Comments
Color White
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