| About |
|---|
| ACRYREX® CM-205G is a Polymethyl Methacrylate Acrylic product. It is available in Africa & Middle East, Asia Pacific, Europe, Latin America, or North America. Characteristics include: Flame Rated RoHS Compliant&& |
| Product Description | |
|---|---|
| Supplier | CHI MEI |
| Generic | PMMA |
| Material Status | Commercial: Active |
| Features | HB |
| Availabilitys | Africa & Middle East ,North America,Latin America,Asia Pacific,Europe |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | |||
| — | 1.19 | g/cm³ | ASTM D792 |
| 23℃ | 1.19 | g/cm³ | ISO 1183 |
| Melt Flow Rate | |||
| 230℃，3.80kg | 1.8 | g/10min | ASTM D1238，ISO 1133 |
| Water absorption rate | |||
| 25℃，24hr | 0.30 | % | ASTM D570 |
| 23℃，24hr | 0.30 | % | ISO 62 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | |||
| 23℃，6.4mm | 20 | J/m | ASTM D256 |
| — | 2.0 | kJ/m² | ISO 180-1A |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed, 6.35 mm | 100 | ℃ | ASTM D648 |
| 1.8 MPa, annealed | 100 | ℃ | ISO 75-2/A |
| Vicat Softening Temp | |||
| A50 | 113 | ℃ | ASTM D1525，ISO 306 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| 1.60 mm | HB | UL 94 |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Transmittance | |||
| 3000 µm | 92.0 | % | ISO 13468 |
| 3180 µm | 92.0 | % | ASTM D1003 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| M-grade, 6.35 mm | 97 | ASTM D785 | |
| M-level | 97 | ISO 2039-2 | |
| tensile strength | |||
| 3.18 mm | 70.6 | MPa | ASTM D638 |
| — | 7.06 | MPa | ISO 527-2/5 |
| Tensile strain | |||
| Fracture, 3.18 mm | 5.0 | % | ASTM D638 |
| fracture | 7.0 | % | ISO 527-2/5 |
| bending strength | |||
| 6.35 mm | 108 | MPa | ASTM D790 |
| — | 9.51 | MPa | ISO 178 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.24 in/min |
| 3. 0.11 in/min |
| 4. 0.079 in/min |
| 5. 120°C/hr |
| 6. Rate A (50°C/h) |
| 【 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. |