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Ensinger PEI

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Daikin DAI-EL® G-663BP Fluoroelastomer Terpolymer, Bisphenol Curable Grade, 66% Fluorine Content
Categories: Polymer; Thermoset; Fluoropolymer, TS; Thermoset Fluoroelastomer; Rubber or Thermoset Elastomer (TSE)

Material Notes: DAI-EL® G-663BP is a medium-low viscosity, bisphenol curable, gum terpolymer. It offers superior fluid resistance and low temperature flexibility compared with copolymers of similar fluorine content.

Typical Applications: O-rings, seals, gaskets, molded tubing

Rheological Properties MDR 2000:
Temperature: 177°C
Frequency: 100 cpm
Strain: 0.5°
Test time: 6 min

Information provided by Daikin.

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesOriginal ValueComments
Specific Gravity 1.80 g/cc
Mooney Viscosity 27
@Temperature 121 °C
ML 1+10
 
Mechanical PropertiesOriginal ValueComments
Hardness, Shore A 72
Tensile Strength at Break 11.8 MPa
Elongation at Break 160 %
100% Modulus 6.20 MPa
@Strain 100 %
Compression Set 15 %
@Temperature 200 °C,
Time 252000 sec
#214 O-ring; ASTM D395 Method B
 
Thermal PropertiesOriginal ValueComments
Minimum Service Temperature, Air -20.0 °CLow Temperature Retraction, TR10
 
Processing PropertiesOriginal ValueComments
Cure Time 0.800 mints2, scorch time
 0.900 mint'50, time to 50% cure
 1.20 mint'90, time to 90% cure
 10.0 min
@Temperature 177 °C
Press Cure
 24.0 hour
@Temperature 232 °C
Post cure
 
Component Elements PropertiesOriginal ValueComments
Fluorine, F 66 %
 
Descriptive Properties
ColorWhite to pale beige
MH23.2 dNmmaximum torque
ML1 dNmminimum torque
Test Formula0.5 phrBTPPC
 100 phrDAI-EL® G-663BP
 2 phrBisphenol AF
 3 phrMagnesium oxide
 30 phrMT Carbon Black (N-990)
 6 phrCalcium hydroxide

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PDAIJ9851 / 209922

Proto3000 – 3D Engineering Solutions

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