POLYMER SEARCH

Greene Tweed CHEMRAZÂ® 653 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 CHEMRAZÂ® 653 Perfluoroelastomer.pdf
Price	EMAIL US sales@lookpolymers.com
	Online Service lookpolymers 27660005

Material Notes:

ChemrazÂ® is a black perfluoroelastomer specifically formulated to meet the extreme demands of diffusion, LPCVD and thin dry processing applications. It exhibits superior compression set resistance and is recommended for static and dynamic high temperature applications up to 324Â°C (615Â°F).Applications:Quartz rod sealsBell jar sealsHigh-temperature valve sealsKF fitting sealsInformation provided by Greene Tweed.

Physical Properties	Metric	English	Comments
Specific Gravity	1.99 g/cc	1.99 g/cc	ASTM D297

Mechanical Properties	Metric	English	Comments
Hardness, Shore A	80	80	ASTM D2240
Tensile Strength at Break	12.6 MPa	1830 psi	ASTM D1414
Tensile Strength, Yield	2.48 MPa	360 psi	@50% Elongation; ASTM D1414
	7.52 MPa	1090 psi	@100% Elongation; ASTM D1414
Elongation at Break	135 %	135 %	ASTM D1414
Compression Set	14 %	14 %	70 hours @ 400Â°F (204Â°C) @ 25% deflection; ASTM D395

Thermal Properties	Metric	English	Comments
Maximum Service Temperature, Air	324 Â°C	615 Â°F
Minimum Service Temperature, Air	-17.8 Â°C	0.000 Â°F

Descriptive Properties	Value	Comments
Color	Black

Users viewing this material also viewed the following: