| About |
|---|
| TECACRYL® offers excellent weather resistance, high light transmission, high mechanical strength, high surface hardness and mar resistance, good melt flow rate, and versitile colorability due to crystal clarity. In addition, a special property of TECACRYL® polymer includes superior heat resistance and a high level of transparency. Because it is tough, more transparent than glass and twice as light, TECACRYL® is ideal for a wide variety of commercial and industrial applications.&& |
| Product Description | |
|---|---|
| Supplier | Ensinger |
| Generic | SMMA |
| Material Status | Commercial: Active |
| Features | Good Rigidity,Weather resistance is good,Good Clarity,Good flexibility,Good liquidity,Good Hardness,High Heat Resistance,Durability,Good coloring |
| Availabilitys | North America |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.56 | g/cm³ | ASTM D792 |
| Water absorption rate | |||
| 24hr | 0.30 | % | ASTM D570 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Impact strength of cantilever beam notch | 19 | J/m | ASTM D256 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 93.9 | ℃ | ASTM D648 |
| Vicat Softening Temp | 105 | ℃ | ASTM D1525 |
| Operating temperature | |||
| long-term | 90 | ℃ |
| optical performance | Nominal value | Unit | Test method |
|---|---|---|---|
| Transmittance | 92.0 | % | ASTM D1003 |
| Haze | < 1.0 | % | ASTM D1003 |
| Yellowness index | < 1.0 | YI | ASTM D1925 |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Rockwell hardness | |||
| M-level | 94 | ASTM D785 | |
| Tensile modulus | 3240 | MPa | ASTM D638 |
| tensile strength | |||
| yield | 65.5 | MPa | ASTM D638 |
| Tensile strain | |||
| yield | 4.0 to 6.0 | % | ISO 527-2 |
| Bending modulus | 3380 | MPa | ASTM D790 |
| bending strength | 117 | MPa | ASTM D790 |
| compressive strength | 117 | MPa | ASTM D695 |
| Notes |
|---|
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