| About |
|---|
| Product Description | |
|---|---|
| Supplier | TEIJIN |
| Generic | Polycarbonate |
| Material Status | Commercial: Active |
| Features | Bromine free,weathering resistance,Flame Characteristics |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.2 | g/cm³ | ISO 1183 |
| Molding shrinkage | |||
| Vertical, 4 mm | 0.5-0.7 | % | Internal Method |
| Parallel, 4 mm | 0.5-0.7 | % | Internal Method |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile Stress | |||
| Yield yld, 23 ℃ | 69 | MPa | ISO 527 |
| Tensile Strain | |||
| Broken BRK, 23 ℃ | >50 | % | ISO 527 |
| Flexural Modulus | 2400 | MPa | ISO 178 |
| Flexural Strength | 100 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | 13 | kJ/m² | ISO 179 |
| Charpy Unnotch Impact strength | NB | ISO 179 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature HDT | |||
| 1.80 MPa, unannealed | 125 | ℃ | ISO 75-1/-2 |
| Coeff. of linear thermal expansion | |||
| Parallel | 7E-5 | cm/cm/℃ | ISO 11359-2 |
| Vertical | 7E-5 | cm/cm/℃ | ISO 11359-2 |
| Relative Temperature Index (RTI) | |||
| Electrical Elec, 2.0 mm | 80 | ℃ | UL-746B |
| Impact IMP, 2.0 mm | 80 | ℃ | UL-746B |
| Strength str, 2.0 mm | 80 | ℃ | UL-746B |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame Class Rating | |||
| 2.0 mm | V-0 | UL 94 |
| OPTICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Light Transmission | 88 | % | ASTM D1003 |
| Process Conditions | |||
|---|---|---|---|
| Injection Molding | Nominal value | Unit | Test method |
| Drying Temperature | 120 | ℃ | |
| Drying Time | 5-8 | hr | |
| Melt Temperature | 270-320 | ℃ | |
| Mold Temperature | 80-120 | ℃ | |
| Notes |
|---|
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