|
性能项目 |
试验条件[状态] |
测试方法 |
测试数据 |
数据单位 |
|
|
物理性能 |
比重 |
23℃ |
ASTM D-792 |
1.04 |
|
|
熔融指数 |
200℃ 5kg |
ASTM D-1238 |
3.0 |
g/10min |
|
|
吸水率 |
24hr immersion in water |
ASTM D-570 |
0.3 |
% |
|
|
机械性能 |
IZOD缺口冲击强度 |
1/8＂ |
ASTM D-256 |
32 |
kgf·cm/cm |
|
拉伸强度 |
5mm/min |
ASTM D-638 |
440 |
kgf/cm2 |
|
|
洛氏硬度 |
R-Scale |
ASTM D-785 |
106 |
R-Scale |
|
|
弯曲模量 |
2.8mm/min |
ASTM D-790 |
22000 |
kgf/cm2 |
|
|
弯曲强度 |
2.8mm/min |
ASTM D-790 |
630 |
kgf/cm2 |
|
|
热性能 |
尺寸收缩率 |
|
ASTM D-955 |
0.3～0.6 |
% |
|
阻燃性能 |
|
UL-94 |
HB |
Recognized |
|
|
维卡软化温度 |
5kg |
ASTM D-1525 |
96 |
℃ |
|
|
热变形温度 |
1/4＂ 18.56kgf/cm2 |
ASTM D-648 |
85 |
℃ |
|
|
Performance |
Test conditions |
Test method |
Test data |
Test unit |
|
|
Physical |
properties of gravity |
23℃ |
ASTM D-792 |
1.04 |
|
|
|
Melt index |
200℃ 5kg |
ASTM D-1238 |
3.0 |
g/10min |
|
|
Water absorption |
24hr immersion in water |
ASTM D-570 |
0.3 |
% |
|
Mechanical properties |
IZOD notched impact strength |
1/8＂ |
ASTM D-256 |
32 |
kgf·cm/cm |
|
|
Tensile strength |
5mm/min |
ASTM D-638 |
440 |
kgf/cm2 |
|
|
Rockwell Hardness |
R-Scale |
ASTM D-785 |
106 |
R-Scale |
|
|
Flexural modulus |
2.8mm/min |
ASTM D-790 |
22000 |
kgf/cm2 |
|
|
Bending strength |
2.8mm/min |
ASTM D-790 |
630 |
kgf/cm2 |
|
Thermal properties |
shrinkage properties of the size |
|
ASTM D-955 |
0.3～0.6 |
% |
|
|
Flame retardant |
|
UL-94 |
HB |
Recognized |
|
|
Vicat softening temperature |
5kg |
ASTM D-1525 |
96 |
℃ |
|
|
Heat distortion temperature |
1/4＂ 18.56kgf/cm2 |
ASTM D-648 |
85 |
℃ |