| About |
|---|
| Plexiglas® VS-UVT is a thermoplastic acrylic resin suitable for injection molding. It is a high flow resin designed to provide exceptional UV transmission and excellent transparency making it an outstanding choice for in-vitro diagnostic applications. Some of the features and benefits of Plexiglas® VS-UVT are: Exceptional UV transmittance Excellent transparency Outstanding scratch resistance Superior processability&& |
| Product Description | |
|---|---|
| Supplier | ROHM |
| Material Status | Commercial: Active |
| Features | High liquidity,Excellent Processability,Good Clarity,Weather resistance is good,HB,Agglomerability,No BPA |
| Availabilitys | North America |
| Process Methods | Extrusion,Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.18 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 230℃，3.80kg | 27 | g/10min | ASTM D1238 |
| Molding shrinkage | |||
| MD | 0.20 to 0.60 | % | ASTM D955 |
| Water Absorption | |||
| 24hr | 0.30 | % | ASTM D570 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Izod Notched Impact strength | |||
| 23℃ | 16 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature HDT | |||
| 1.8 MPa, annealed | 76.1 | ℃ | ASTM D648 |
| 0.45 MPa, annealed | 80.6 | ℃ | ASTM D648 |
| Vicat Softening Temperature | |||
| — | 87.2 | ℃ | ASTM D1525 3 |
| — | 81.1 | ℃ | ASTM D1525 4 |
| Thermal conductivity | 0.19 | W/m/K | ASTM C177 |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame Class Rating | HB | UL 94 |
| OPTICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Refractive Index | 1.490 | ASTM D542 | |
| Light Transmission | |||
| 3180 µm | 92.0 | % | ASTM D1003 |
| Haze | |||
| 3180 µm | < 1.0 | % | ASTM D1003 |
| Supplementary Information | Nominal value | Unit | Test method |
|---|---|---|---|
| ASTM Classification | PMMA 0112V7 | ASTM D788 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile Modulus | 2900 | MPa | ASTM D638 |
| Tensile Strength | |||
| Yield yld | 64.8 | MPa | ASTM D638 |
| Tensile Strain | |||
| Broken BRK | 3.0 | % | ASTM D638 |
| Flexural Modulus | 2960 | MPa | ASTM D790 |
| Flexural Strength | |||
| Yield yld | 96.5 | MPa | ASTM D790 |
| Rockwell hardness | |||
| M-level | 84 | ASTM D785 |
| Process Conditions | |||
|---|---|---|---|
| Injection Molding | Nominal value | Unit | Test method |
| Drying Temperature | 66 to 77 | °C | |
| Drying Time | 4.0 | hr | |
| Maximum Moisture Content | 0.10 | % | |
| Suggested injection volume | 50 | % | |
| Suggested maximum proportion of recycled materials | 20 | % | |
| Rear Temperature Zone 1 | 182 | °C | |
| Middle Temperature Zone 2 | 188 | °C | |
| Front Temperature Zone 3 | 193 | °C | |
| Nozzle temperature | 188 | °C | |
| Melt Temperature | < 271 | °C | |
| Mold Temperature | 49 to 66 | °C | |
| Injection speed | Fast | ||
| Back Pressure | 0.689 | MPa | |
| Screw Speed | 50 to 100 | rpm | |
| Draw Ratio of Screw | 15.0:1.0 to 20.0:1.0 | ||
| Screw Compression Ratio | 2.0:1.0 to 2.5:1.0 | ||
| Exhaust hole depth | 0.051 | mm | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. Annealing cycle: 4hrs @ 158°F |
| 3. Rate A (50°C/h), Loading 1 (10 N) |
| 4. Rate A (50°C/h), Loading 2 (50 N) |
| 5. ND @ 72°F |
| 【 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. |