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Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
NBR Precision Polymer N93B Precision Polymer Engineering Ltd.
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Plastic Datasheets
| Supplementary Information | Test Condition | Test Method | Precision Polymer Engineering Ltd./Precision Polymer N93B |
|---|---|---|---|
| Low temperature resistance | 老化后非脆性 | -20 °C |
| hardness | Test Condition | Test Method | Precision Polymer Engineering Ltd./Precision Polymer N93B |
|---|---|---|---|
| IRHD hardness | ASTMD1415 | 88 |
| thermal performance | Test Condition | Test Method | Precision Polymer Engineering Ltd./Precision Polymer N93B |
|---|---|---|---|
| Maximum operating temperature | 120 °C |
| aging | Test Condition | Test Method | Precision Polymer Engineering Ltd./Precision Polymer N93B |
|---|---|---|---|
| Change rate of IRHD hardness in the air | 100°C,168hr | ASTMD573 | 3.0 |
| Change rate of tensile strength in air | 100°C,168hr | ASTMD412 | 8.0 % |
| Change rate of ultimate elongation in air | 100°C,168hr | ASTMD412 | -29 % |
| elastomer | Test Condition | Test Method | Precision Polymer Engineering Ltd./Precision Polymer N93B |
|---|---|---|---|
| elongation | Break | ASTMD412 | 280 % |
| Permanent compression deformation | 70°C,24hr | ASTMD395 | 6.5 % |
| tensile strength | Yield | ASTMD412 | 19.0 MPa |