| About |
|---|
| Hydex® 202 is a totally rigid polyurethane resin that exhibits a broad range of chemical resistance, as well as superior impact and excellent mechanical properties. It can be used for any mechanical application that requires a combination of toughness, dimensional stability and chemical resistance. It has an ability to withstand chemical attack in a PH range from 2 to 14.&& |
| Product Description | |
|---|---|
| Supplier | Ensinger |
| Generic | PUR |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Good flexibility,High impact resistance,Good Dimensional Stability,Solvent resistance |
| Availabilitys | North America |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.20 | g/cm³ | ASTM D792 |
| Water absorption rate | |||
| 24hr | 0.21 | % | ASTM D570 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | 1650 | MPa | ASTM D638 |
| tensile strength | ASTM D638 | ||
| yield | 62.1 | MPa | ASTM D638 |
| fracture | 55.2 | MPa | ASTM D638 |
| Tensile strain | ASTM D638 | ||
| yield | 9.0 | % | ASTM D638 |
| fracture | 80 | % | ASTM D638 |
| Bending modulus | 1930 | MPa | ASTM D790 |
| bending strength | 82.7 | MPa | ASTM D790 |
| friction coefficient | |||
| With oneself – dynamic | 0.22 | ||
| With oneself – static | 0.26 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | 530 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | ASTM D648 | ||
| 0.45 MPa, unannealed | 143 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed | 138 | ℃ | ASTM D648 |
| Vicat Softening Temp | 144 | ℃ | ASTM D1525 |
| Linear coefficient of thermal expansion | |||
| MD | 6.7E-5 | 1/℃ | ASTM D696 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 40 PSI, 50 FPM |
| 【 Disclaimer 】 Guangzhou Soliao Information Technology Co., Ltd. reserves all rights. The information in this data table was obtained from the manufacturer of the material on soliao.com. Soliao.com makes every effort to ensure the accuracy of this data. However, the search company does not assume any responsibility for the uncertainty and consequences caused to users by these data values and suggestions, and strongly recommends verifying the data values with the material supplier before the final selection of materials. |