PA66 70G33L the United States DuPont Co property data

①material description specification levels: injection molding grade color: -

Use summary: -

Note: the properties of high strength glass: 33%

The raw material technical data performance project test conditions [state] test method test data data unit

Basic properties of water absorption rate of 24 hours ( 23 ℃) impregnated ASTM D-570 0.7%

Water absorption saturation ( 23 ℃) ASTM D-570 5.4%

The physical properties of ASTM D-792 1.38 - gravity -

Mechanical properties of Rockwell hardness M DAM ASTM D-785 M101 -

Taber abraser 50%RH - 14 cycles

Tensile strength at 23 ℃, DAM ASTM D-638 196.1 MPa

Tensile strength at 23 ℃, 50%RH ASTM D-638 124.1 MPa

Breaking elongation of 23℃, DAM ASTM D-638 3%

Breaking elongation of 23℃, 50%RH ASTM D-638 4%

Extrusion shear strength at 23 ℃, DAM ASTM D-732 86 MPa

Flexural modulus at 23 ℃, DAM ASTM 8963 - D-790

Flexural modulus at 23 ℃, 50%RH ASTM D-790 6205 MPa

Flexural strength at 23 ℃, DAM ASTM D-790 262 MPa

Aizuo impact strength at 23 ℃, DAM ASTM D-256 107 j/m

Aizuo impact strength at 23 ℃, 50%RH ASTM D-256 133 j/m

Electrical properties of dielectric strength of DAM ASTM D-149 530 volts/mil

Dielectric strength ( ASTM volts/mil D-149 440 step method)

The dielectric constant of the ASTM 4.5 - D-150 DAM@103Hz

The dielectric constant of the ASTM 25 - D-150 100%RH@103Hz

The dielectric constant of the ASTM 3.7 - D-150 DAM@106Hz

The dielectric constant of the ASTM 10.7 - D-150 100%RH@106Hz

Loss factor DAM@103Hz ASTM D-150 0.02 -

Loss factor 100%RH@106Hz ASTM D-150 0.02 -

Volume resistivity of DAM ASTM D-257 1015 ohm-cm

Volume resistivity of 100%RH ASTM D-257 109 ohm-cm

Heat of melting point 50%RH ASTM D-789 at 255 ℃

Linear thermal expansion coefficient - ASTM D-696 2.3× 10-5 m/m/ ℃

The melting point of DAM ASTM D-789 255℃

Heat distortion temperature 249℃1.8MPa ASTM D-648