Physical Properties物性 |
测试标准 |
PARKER P5010 |
替代P5010聚氨酯 |
Hardness硬度(邵A) |
DIN53505 |
90 |
89 |
Density密度 |
DIN53479 |
1.18 |
1.19 |
Tensile Strength抗拉强度(MPa) (min.) |
DIN53504 |
43 |
50 |
Elongation at Break伸长率(%)(min.) |
DIN53504 |
450 |
550 |
100%Modulus拉伸模量(MPa) (min.) |
DIN53504 |
7.5 |
6 |
300%Modulus拉伸模量(MPa) (min.) |
14 |
11.5 |
|
Tear strength撕裂强度(N/mm) (min.) |
ISO 34-1 B |
45 |
75 |
Compression Set压缩变形率(%)70℃×70h(25%变形) (max.) |
DIN53517 |
27 |
30 |
Abrasion耐磨性(mm³ ) |
DIN53516 |
— |
28 |
Resilience回弹率(%)(min.) |
DIN52512 |
40 |
42 |
Low temperature shrinkage低温收缩(℃) |
TR 10 |
-35 |
-45 |
Operating Temperature(Min)最低工作温度(℃) |
-40 |
-43 |
|
Operating Temperature(Max)最高工作温度(℃) |
+120 |
+110 |
|
Operating Temp. Range正常工作温度(℃) |
-30~+100 |
-30~+110 |
|
Glass temperature(Tg,DSC)玻璃化温度(℃) (max.) |
ISO 11537 |
-40 |
-41 |