|
|
METHOD
|
CONDITIONS
|
SI/COMMON UNITS
|
VALUE
|
|
PHYSICAL PROPERTIES(物理特性)
Specific gravity密度
Melting temperature熔点
Refractive index折射率
Water absorption吸水率
|
D792
D3418
D542
D570
|
At sodium D line,23℃
At23℃
|
|
1.76-1.79
162-172
1.42
.03
|
|
PROCESSING CHARACTERISTICS
Melt viscosity融熔黏度
|
D3835
|
230℃,100sec-1
|
Pa-s
|
3300-5500
|
|
THERMAL PROPERTIES(热特性)
Coefficient of linear thermal expansion
Deflection temperature挠曲温度
Deflection temperature挠曲温度
|
D696
D648
D648
|
At 454 kpa
At 1816kpa
|
℃-1
|
11.8x10-5
125-140
105-115
|
|
FLAMMABILITY(可燃性)
Limiting oxygen index限定氧指数
Thermal decomposition热分解温度
Thermal decomposition热分解温度
Burning rate燃烧率
|
D2868
TGA
1%wt.loss
UL
|
In air
In nitrogem
Bulletin94
|
|
43
375
410
V-O
|
|
MECHANICAL PROPERTIES(机械性)
Tensile yield strength拉伸冲击强度
Tensile break strength拉伸破裂强度
Break elongation破裂延伸率
Tensile modulus 拉伸模量
Flexural strength挠曲强度
Flexural modulus挠曲模量
Compressive strength抗压强度
Izod impact strength冲击强度
Izod impact stringth冲击强度
Hardness硬度
|
D638
D638
D638
D638
D790
D790
D695
D256
D256
D2240
|
Notched
unnotched
|
Mpa
Mpa
Mpa
Mpa
Mpa
Mpa
J/m
J/m
Shore D
|
40-55
34-43
50-250
1360-2040
48-62
1360-2210
68-103
107-214
1068-4280
76-80
|
产品介绍
