Product Information

Techtron(R) PPS

Polyphenylene sulphide(PPS)

[TECHTRON® PPS]

Property
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Properties Test Methods Units Values
Density ASTM D-792
1.35
Tensile Strength at 23°C ASTM D-638 MPa 93
{kgf/cm2} {950}
Tensile Elongation at 23°C
(at break)
ASTM D-638 % 19
Tensile Modulus at 23°C ASTM D-638 MPa 3,447
{103kgf/cm2} {35.15}
Compressive Strength at 23°C
(5% Deformation)
ASTM D-695 MPa 107
{kgf/cm2} {1,100}
Compressive Modulus at 23°C ASTM D-695 MPa 3,530
{103kgf/cm2} {36}
Flexural Strength at 23°C ASTM D-790 MPa 147
{kgf/cm2} {1,500}
Flexural Modulus at 23°C ASTM D-790 MPa 3,430
{103kgf/cm2} {35}
Izod Impact (Notched) ASTM D-256 J/m 19
{kgf·cm/2.54cm} {5}
Rockwell Hardness at 23°C ASTM D-785 R scale 124
Heat Deflection Temperature ASTM D-648 °C 121
1.820MPa
{18.6kgf/cm2}
0.445MPa ASTM D-648 °C
{4.6kgf/cm2}
Coefficient of Liner Thermal Expansion ASTM D-696 ×10-5/°C 5
Continuous Service Temperature
°C 220
Water Absorption Immersion at 23°C ASTM D-570 %  
(24h in water) 0.01
(Saturation)
Volume Resistivity at 23°C ASTM D-257 Ω·m 1014
{Ω·cm} {1016}
Dielectric Strength ASTM D-149 kV/mm 21.3
Flammability UL94
(V-0)
* The data in the table shows the representive data, though they are not the guaranteed ones.
* Combustion property is presented according to UL standard evaluation test and data presented by raw material producers. No products need caution as a material.