| 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 |
|
ASTMD792 |
0.940 |
g/cm³ |
| 物理性能 |
表观密度2 |
|
ASTMD1895 |
0.56 |
g/cm³ |
| 物理性能 |
熔流率（熔体流动速率）(190°C/2.16kg) |
|
ASTMD1238 |
2.3 |
g/10min |
| 物理性能 |
EnvironmentalStress-CrackingResistance(100%Igepal,RotationalMolded,F50) |
|
ASTMD1693B |
1000 |
hr |
| 机械性能 |
TensileStrength(Yield,RotationalMolded) |
|
ASTMD638 |
20.3 |
MPa |
| 机械性能 |
TensileElongation(Break,RotationalMolded) |
|
ASTMD638 |
1000 |
% |
| 机械性能 |
FlexuralModulus-Tangent(RotationalMolded) |
|
ASTMD790 |
896 |
MPa |
| 冲击性能 |
ImpactStrength3 |
-40°C,3.18mm,RotationalMolded |
ARM |
92 |
J |
| 冲击性能 |
ImpactStrength3 |
-40°C,6.35mm,RotationalMolded |
ARM |
203 |
J |
| 热性能 |
载荷下热变形温度(0.45MPa,未退火,滚塑成形) |
|
ASTMD648 |
67.0 |
°C |
| 热性能 |
DeflectionTemperatureUnderLoad(1.8MPa,Unannealed,RotationalMolded) |
|
ASTMD648 |
41.0 |
°C |
| ADDITIONAL INFORMATION |
补充信息 |
|
TestMethod |
NominalValue |
Unit |
| ADDITIONAL INFORMATION |
Pourability2 |
|
ASTMD1895 |
30.0 |
sec |