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Elmet Technologies

Daikin DAI-EL® G-763F Fluoroelastomer Copolymer, Bisphenol Curable Grade, 66% Fluorine Content
Categories: Polymer; Thermoset; Fluoropolymer, TS; Thermoset Fluoroelastomer

Material Notes: Excellent mold releasability for O-rings

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 PropertiesMetricEnglishComments
Specific Gravity 1.85 g/cc1.85 g/cc
Mooney Viscosity  52
@Temperature 100 °C
52
@Temperature 212 °F
ML1+10
 61
@Temperature 121 °C
61
@Temperature 250 °F
ML1+10
 90
@Temperature 100 °C
90
@Temperature 212 °F
Compound, ML1+10
 
Mechanical PropertiesMetricEnglishComments
Hardness, Shore A 6969peak
 63
@Time 3.00 sec
63
@Time 0.000833 hour
 69
@Treatment Temp. 230 °C,
Time 252000 sec
69
@Treatment Temp. 446 °F,
Time 70.0 hour
Air aging test
 70
@Treatment Temp. 250 °C,
Time 252000 sec
70
@Treatment Temp. 482 °F,
Time 70.0 hour
Air aging test
 70
@Treatment Temp. 275 °C,
Time 252000 sec
70
@Treatment Temp. 527 °F,
Time 70.0 hour
Air aging test
Tensile Strength at Break 14.5 MPa2100 psi
 9.72 MPa
@Treatment Temp. 275 °C,
Time 252000 sec
1410 psi
@Treatment Temp. 527 °F,
Time 70.0 hour
Air aging test
 14.5 MPa
@Treatment Temp. 250 °C,
Time 252000 sec
2100 psi
@Treatment Temp. 482 °F,
Time 70.0 hour
Air aging test
 14.8 MPa
@Treatment Temp. 230 °C,
Time 252000 sec
2150 psi
@Treatment Temp. 446 °F,
Time 70.0 hour
Air aging test
Elongation at Break 240 %240 %
 204 %
@Treatment Temp. 230 °C,
Time 252000 sec
204 %
@Treatment Temp. 446 °F,
Time 70.0 hour
Air aging test
 228 %
@Treatment Temp. 250 °C,
Time 252000 sec
228 %
@Treatment Temp. 482 °F,
Time 70.0 hour
Air aging test
 288 %
@Treatment Temp. 275 °C,
Time 252000 sec
288 %
@Treatment Temp. 527 °F,
Time 70.0 hour
Air aging test
100% Modulus 3.30 MPa
@Strain 100 %
479 psi
@Strain 100 %
Tear Strength 33.0 kN/m188 pliangle type
Compression Set  8.0 %
@Temperature 100 °C,
Time 252000 sec
8.0 %
@Temperature 212 °F,
Time 70.0 hour
P-24 O-ring
 9.0 %
@Temperature 150 °C,
Time 252000 sec
9.0 %
@Temperature 302 °F,
Time 70.0 hour
P-24 O-ring
 12 %
@Temperature 50.0 °C,
Time 252000 sec
12 %
@Temperature 122 °F,
Time 70.0 hour
P-24 O-ring
 12 %
@Temperature 175 °C,
Time 252000 sec
12 %
@Temperature 347 °F,
Time 70.0 hour
P-24 O-ring
 13 %
@Temperature 25.0 °C,
Time 252000 sec
13 %
@Temperature 77.0 °F,
Time 70.0 hour
P-24 O-ring
 20 %
@Temperature 200 °C,
Time 252000 sec
20 %
@Temperature 392 °F,
Time 70.0 hour
P-24 O-ring
 
Thermal PropertiesMetricEnglishComments
Minimum Service Temperature, Air -18.0 °C-0.400 °FLow Temperature Retraction, TR10
 -15.0 °C5.00 °FGehman Torsion T10
 -10.0 °C14.0 °FLow Temperature Retraction, TR70
 -8.00 °C17.6 °FGehman Torsion T2
Brittleness Temperature -21.0 °C-5.80 °F
 
Processing PropertiesMetricEnglishComments
Cure Time  4.00 min
@Temperature 170 °C
0.0667 hour
@Temperature 338 °F
Curelastometer, T90
 4.50 min
@Temperature 170 °C
0.0750 hour
@Temperature 338 °F
MDR, T90
 
Component Elements PropertiesMetricEnglishComments
Fluorine, F 66 %66 %
 
Descriptive Properties
Test Formula100Polymer
 20N990 Carbon Black
 3MgO
 6Ca(OH)2

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PDAIJ9950 / 210023

Ensinger PEI

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