Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
TPU 2103-70A LUBRIZOL USA
Pearlthane®
Cable,film
Flame retardant,Chemical resistance
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Plastic Datasheets
| hardness | Test Condition | Test Method | LUBRIZOL USA/2103-70A |
|---|---|---|---|
| Shore hardness | 邵氏A | ASTM D2240 | 72 |
| Mechanical properties | Test Condition | Test Method | LUBRIZOL USA/2103-70A |
|---|---|---|---|
| Taber abraser | 1000g,H-22转轮 | ASTM D1044 | 3.00 mg |
| physical property | Test Condition | Test Method | LUBRIZOL USA/2103-70A |
|---|---|---|---|
| Shrinkage rate | MD | ASTM D955 | -0.30-0.80 % |
| TD | ASTM D955 | 0.40-0.50 % | |
| melt mass-flow rate | 224°C/8.7kg | ASTM D1238 | 11 g/10min |
| elastomer | Test Condition | Test Method | LUBRIZOL USA/2103-70A |
|---|---|---|---|
| compression set | 25°C,22hr | ASTM D395B | 25 % |
| elongation | 断裂,3.20mm | ASTM D412 | 730 % |
| tensile strength | 100%应变,3.20mm | ASTM D412 | 3.00 Mpa |
| 50%应变,3.20mm | ASTM D412 | 2.10 Mpa | |
| tear strength | 3.20mm | ASTM D624 | 66.5 kN/m |
| tensile strength | 断裂,3.20mm | ASTM D412 | 24.7 Mpa |
| compression set | 70°C,22hr | ASTM D395B | 75 % |
| tensile strength | 300%应变,3.20mm | ASTM D412 | 5.20 Mpa |
| Thermal performance | Test Condition | Test Method | LUBRIZOL USA/2103-70A |
|---|---|---|---|
| Glass Transition Temperature | DSC | -69.0 °C | |
| vicat | ASTM D15253 | 75.6 °C | |
| Linear coefficient of thermal expansion | MD | ASTM D696 | 1.8E-04 cm/cm/°C |
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