Physical Properties物性 |
測試標準 |
TODI聚氨酯密封材料 |
Hardness硬度(邵A) |
DIN53505 |
94 |
Density密度 |
DIN53479 |
1.18 |
Tensile Strength抗拉強度(MPa) (min.) |
DIN53504 |
59.5 |
Elongation at Break伸長率(%)(min.) |
DIN53504 |
475 |
100%Modulus拉伸模量(MPa) (min.) |
DIN53504 |
10.8 |
300%Modulus拉伸模量(MPa) (min.) |
DIN53504 |
21 |
Tear strength撕裂強度(KN/m) (min.) |
ISO 34-1B |
163.8 |
Compression Set壓縮變形率(%)70℃×70h(25%變形) (max.) |
ASTM D395B |
31 |
Compression Set壓縮變形率(%)100℃×70h(25%變形) (max.) |
ASTM D395B |
47 |
Abrasion耐磨性(mm3 ) |
DIN53516 |
— |
Resilience回彈率(%)(min.) |
ISO4662 |
40 |
Low temperature shrinkage低溫收縮(℃) |
TR 10 |
-44 |
Operating Temperature(Min)最低工作溫度(℃) |
-50 |
|
Operating Temperature(Max)最高工作溫度(℃) |
+150 |
|
Operating Temp. Range正常工作溫度(℃) |
-35~+135 |
|
Glass temperature(Tg,DSC)玻璃化溫度(℃) (max.) |
ISO 11537 |
-44 |