PROPERTY

TEST

CONDITION

BRITISH UNIT

METRIC UNIT

Specific gravity

ASTM D792

73OF /23℃

1.55g/cm3

1.55g/cm3

Volume 

73OF /23℃

0.645cm3/g

0.645cm3/g

Bibulous rate

ASTM D570

73OF /23℃

+0.03%

+0.03%

212OF /100℃

+0.55%

+0.55%

HRC

ASTM D785

73OF /23℃

119

Material type

ASTM D1784

23447-B

Airy impact

ASTM D256

73OF /23℃

1.5ft 1bs/ino.n.

80J/mo.n

Tensile strength

ASTM D638

73OF /23℃

8,000psi

55N/mm2

Tensile coefficient

ASTM D638

73OF /23℃

360,000psi

2500N/mm2

Bending strength

ASTM D790

73OF /23℃

15,100psi

104N/mm2

bending coefficient

ASTM D790

73OF /23℃

415,000psi

2860N/mm2

compressive strength

ASTM 695

73OF /23℃

10,100psi

70N/mm2

Compressive

coefficient

ASTM 695

73OF /23℃

196,000psi

1350N/mm2

Thermal expansion coefficient

ASTM D696

3.4*10-5in/in/oF

6.3*10-5m/mok

heat conductivity

ASTM C177

0.95BTU in/hr/ft2/ oF

0.137W/m/ok

thermal deformation temperature

ASTM D648

217 oF

103℃

Heat capacity

DSC

73OF /23℃

0.21BTU/1b oF

0.91J/gok

212OF /100℃

0.26BTU/1b oF

1.10 J/gok

combustibility

UL 94

0.062in/0.157cm

V-0,5VB,5VA

flame extension

ASTM E84

15

smokiness

ASTM E84

70-125

LOI

ASTM D2863

60%

Electric mass strength

ASTM D147

1250V/mil

492,000V/cm

Electric mass constant

ASTM D150

60Hz,30OF/-1℃

3.70

3.70

drag coefficient

ASTM D150

1000Hz

0.007%

0.007%

volume resistance

ASTM D257

73OF /23℃

3.4*1015ohm/cm

3.4*1015ohm/cm