DuraForm Polyamide Properties

SpecificGravity
ASTM D792
Moisture Absorption
ASTM D570

Thermal
Melting Point: Tm
DTUL (66 psi)
DTUL (264 psi)

Mechanical
Tensile Strength
Tensile Modulus
Tensile Elongation at Break
Flexural Modulus
Impact Strength
Notched Izod
Unnotched Izod

Surface Finish
Upper Facing
As SLS Processed
After Finishing
Chemical Resistance: Alkalines, Hydrocarbons, Fuels & Solvents

Electrical
Volume Resistivity
ASTM D257
Surface Resistivity
ASTM D257
Dielectric Constant
ASTM D150 (1MHz)
Dielectric Strength
ASTM D149
DuraForm PA

0.97

0.41%


363oF
351oF
187oF


6.38 x 103 psi
2.32 x 105 psi
9%
1.86 x 105 psi

4.01 ft-lb/in
8.03 ft-lb/in


8.5 um
0.13 um





3.1x1014 ohm.cm

3.0x1014 ohm

2.9

400 V/mil
DuraForm GF

1.40

0.30%


365oF
347oF
230oF


5.52 x 103 psi
8.56 x 105 psi
2%
4.78 x 105 psi

1.8 ft-lb/in
1.9 ft-lb/in


6.2 um
1.0 um





2.0x1014 ohm.cm

2.3x1014 ohm

3.7

375 V/mil
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