| About |
|---|
| Lexan* FST3403T resin is a high flow PC Copolymer Resin, suitable for injection molding. This halogen-free flame retardant resin is EN45545 R6 HL3 and an ideal candidate for train interior applications. It also meets requirements of NFPA-130 standards. Available in transparent and opaque colors.&& |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | Polycarbonate |
| Material Status | Commercial: Active |
| Features | High liquidity,Halogen free,Flame Characteristics,Copolymer |
| Availabilitys | Europe |
| Process Methods | Injection Molding |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.33 | g/cm³ | ASTM D792 |
| Melt Flow Rate | |||
| 300℃，1.20kg | 9.0 | g/10min | ASTM D1238 |
| Melt Volume Rate | |||
| 300℃，1.2 kg | 10.0 | cm³/10min | ISO 1133 |
| Shrinkage rate | |||
| MD | 0.50 to 0.70 | % | |
| TD | 0.50 to 0.70 | % | |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Tensile modulus | |||
| — | 2600 | MPa | ASTM D638 |
| — | 2600 | MPa | ISO 527-1-2 |
| tensile strength | |||
| yield | 77.0 | MPa | ASTM D638 |
| yield | 77.0 | MPa | ISO 527-2/50 |
| fracture | 70.0 | MPa | ASTM D638 |
| fracture | 70.0 | MPa | ISO 527-2/50 |
| Tensile strain | |||
| yield | 6.0 | % | ASTM D638 |
| yield | 6.0 | % | ISO 527-2/50 |
| fracture | 75 | % | ASTM D638 |
| fracture | 95 | % | ISO 527-2/50 |
| Bending modulus | |||
| 50 mm span | 2700 | MPa | ASTM D790 |
| — | 2500 | MPa | ISO 178 |
| bending strength | |||
| — | 105 | MPa | ISO 178 |
| Yield, 50 mm span | 115 | MPa | ASTM D790 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Charpy Notched Impact Strength | |||
| -30℃ | 无断裂 | ||
| 23℃ | 无断裂 | ||
| Charpy Unnotch Impact strength | |||
| -30℃ | 无断裂 | ||
| 23℃ | 无断裂 | ||
| Impact strength of cantilever beam notch | |||
| -30℃ | 85 | J/m | ASTM D256 |
| 23℃ | 120 | J/m | ASTM D256 |
| -30℃ | 9.0 | kJ/m² | ISO 180-1A |
| 23℃ | 11 | kJ/m² | ISO 180-1A |
| 23℃ | 12 | kJ/m² | ISO 180-1A |
| Notched impact strength of cantilever beam | |||
| -30℃ | 无断裂 | ||
| 23℃ | 无断裂 | ||
| Dart impact equipped with measuring instruments | |||
| 23℃，Total Energy | 60.0 | J | ASTM D3763 |
| — | 130 | J | ISO 6603-2 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 0.45 MPa, unannealed, 3.2 mm | 104 | ℃ | ASTM D648 |
| 0.45 MPa, unannealed, 4.0 mm, 64 mm span | 104 | ℃ | ISO 75-2/Bf |
| 1.8 MPa, unannealed, 3.2 mm | 93.0 | ℃ | ASTM D648 |
| 1.8 MPa, unannealed, 4.0 mm, 64 mm span | 94.0 | ℃ | ISO 75-2/Af |
| Vicat Softening Temp | |||
| — | 111 | ℃ | ASTM D1525 10 |
| B120 | 113 | ℃ | ISO 306/B120 |
| Linear coefficient of thermal expansion | |||
| MD：-40~40℃ | 6.0E-5 | 1/℃ | |
| TD：-40℃ | 6.0E-5 | 1/℃ |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Fire Safety Hazard Level（Requirement set R6） | HL3 | EN 45545-2 | |
| Flame Spread Index（1.52 mm） | < 35.0 | ASTM E162 | |
| NBS smoke density | |||
| Flaming，Ds | < 100 | ||
| Flaming，Ds | < 200 | ||
| Smoke Toxicity | |||
| — | PASSES | OEM BSS | |
| CITG（8 min）：3.00 mm | 0.100 | ISO 5659-2 | |
| （3.00 mm） | < 60 | kW/m² | ISO 5660-1 |
| Smoke density | |||
| DS-4：3.00 mm | < 150 | ||
| VOF4：3.00 mm | < 300 |
| Process Conditions | |||
|---|---|---|---|
| injection | Nominal value | Unit | Test method |
| Drying temperature | 95 to 100 | °C | |
| Drying time | 6.0 to 8.0 | hr | |
| Recommended injection volume | 40 to 60 | % | |
| Barrel rear temperature | 230 to 250 | °C | |
| Barrel middle temperature | 240 to 270 | °C | |
| Barrel front temperature | 250 to 280 | °C | |
| Nozzle temperature | 245 to 275 | °C | |
| Processing (melt) temperature | 250 to 280 | °C | |
| Mold temperature | 50 to 80 | °C | |
| Back pressure | 0.300 to 0.700 | MPa | |
| Screw speed | 40 to 70 | rpm | |
| Vent depth | 0.025 to 0.076 | mm | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 0.20 in/min |
| 3. Type I, 2.0 in/min |
| 4. 0.051 in/min |
| 5. 0.079 in/min |
| 6. at Yield |
| 7. 80*10*4 sp=62mm |
| 8. 80*10*3 sp=62mm |
| 9. 80*10*4 mm |
| 10. 80*10*3 mm |
| 11. Rate A (50°C/h), Loading 2 (50 N) |
| 12. 50 kW/m² |
| 13. 1.5 min |
| 14. 4 min |
| 【 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. |