Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
Rubber Precision Polymer A75H Precision Polymer Engineering Ltd.
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Plastic Datasheets
| Supplementary Information | Test Condition | Test Method | Precision Polymer Engineering Ltd./Precision Polymer A75H |
|---|---|---|---|
| Low temperature resistance | TR10 | ASTM D1329 | 2 °C |
| TR10 | ISO 2921 | 2 °C | |
| Non-brittlefor3minutes | ASTM D2137 | -5 °C | |
| Non-brittlefor3minutes | ISO R812 | -5 °C |
| hardness | Test Condition | Test Method | Precision Polymer Engineering Ltd./Precision Polymer A75H |
|---|---|---|---|
| IRHD hardness | ASTMD1415 | 75 |
| elastomer | Test Condition | Test Method | Precision Polymer Engineering Ltd./Precision Polymer A75H |
|---|---|---|---|
| elongation | 断裂 | ASTMD412 | 180 % |
| tensile strength | 屈服 | ASTMD412 | 21.4 MPa |
| compression set | 200°C,24hr | ASTM D395B | 28 % |
| 200°C,24hr2 | ISO 815 | 28 % |
| aging | Test Condition | Test Method | Precision Polymer Engineering Ltd./Precision Polymer A75H |
|---|---|---|---|
| Change rate of tensile strength in air | 200°C,72hr | ASTMD412 | -6.0 % |
| Change rate of ultimate elongation in air | 200°C,72hr | ASTMD412 | 18 % |
| Change rate of IRHD hardness in the air | 200°C,72hr | ASTMD573 | 1.0 |
| Thermal performance | Test Condition | Test Method | Precision Polymer Engineering Ltd./Precision Polymer A75H |
|---|---|---|---|
| maximum service temperature | -- | 250 °C | |
| Intermittent,shortterm | 290 °C |
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