特性

单位

检测标准

MECHANICAL

Tensile Stress, yld, Type I,50 mm/min

MPa 

ASTM D638

MPa 

ASTM D638

%

ASTM D638

Flexural Stress, yld, 1.3 mm/min, 50 mm span 

MPa 

ASTM D790

Flexural Modulus, 1.3 mm/min, 50 mm span 

MPa 

ASTM D790

Hardness, Rockwell M 

-

ASTM D785

Hardness, Rockwell R

-

ASTM D785

Taber Abrasion, CS-17,1 kg 

mg/1000cy

ASTM D1044

Izod Impact, notched,23°C  

J/m 

ASTM D256

Tensile Impact Strength, Type S

kJ/m²

ASTM D1822

Falling Dart Impact (D 3029),23°C 

J 

 ASTM D3029

THERMAL

Vicat Softening Temp, Rate B/50 

°C 

ASTM D1525

HDT, 0.45 MPa, 6.4 mm, unannealed

°C 

ASTM D648

HDT, 0.45 MPa, 6.4 mm, unannealed

°C 

ASTM D648

CTE, -40°C to 95°C, flow 

1/°C

ASTM E831

Specific Heat 

J/g-°C

ASTM C351

Thermal Conductivity

W/m-°C

ASTM C177

Relative Temp Index, Elec 

°C

UL 746B

Relative Temp Index, Mech w/impact

°C

UL 746B

Relative Temp Index, Mech w/o impact

°C

UL 746B

PHYSICAL

Specific Gravity

1.27

-

ASTM D792 

Specific Volume

Density 

Water Absorption, (23°C/24hrs) 

Water Absorption, (23°C/Saturated) 

Mold Shrinkage, flow, 3.2 mm 

Melt Flow Rate, 300°C/1.2 kgf

ELECTRICAL

Dielectric Strength, in air, 3.2 mm

Relative Permittivity, 50/60 Hz 

Relative Permittivity, 1 MHz 

Dissipation Factor, 50/60 Hz

Dissipation Factor, 1 MHz 

Arc Resistance, Tungsten {PLC}

PLC Code 

ASTM D495