| About |
|---|
| LEXAN LUX7630C Polycarbonate (PC) resin is a non-filled resin, suitable for injection molding and extrusion. This non-chlorinated, non-brominated flame retardant PC has an UL-94 V0 rating at 1.0 mm / 5VA rating at 3.0mm and is UV stabilized (F1 rating) providing additional weathering capability. LEXAN LUX7630C is available in transparent natural colors only.&& |
| Product Description | |
|---|---|
| Supplier | SABIC |
| Generic | Polycarbonate |
| Material Status | Commercial: Active |
| Features | Halogen free,Flame Characteristics,V-0,5VA,Weather resistance is good,V-2 |
| Availabilitys | North America,Europe,Asia Pacific |
| Process Methods | Extrusion,Injection Molding |
| Technical Data | |||
|---|---|---|---|
| MECHANICAL | Nominal value | Unit | Test method |
| Tensile Stress | |||
| Yield, 50 mm/min | 67 | MPa | ISO 527 |
| Break, 50 mm/min | 52 | MPa | ISO 527 |
| Yield, 50 mm/min | 68 | MPa | ASTM D638 |
| Break, 50 mm/min | 52 | MPa | ASTM D638 |
| Tensile Strain | |||
| Yield, 50 mm/min | 6 | % | ISO 527 |
| Break, 50 mm/min | 23 | % | ISO 527 |
| Yield, 50 mm/min | 6 | % | ASTM D638 |
| Break, 50 mm/min | 51 | % | ASTM D638 |
| Tensile Modulus | |||
| 50 mm/min | 2500 | MPa | ASTM D638 |
| 1 mm/min | 2400 | MPa | ISO 527 |
| Flexural Strength | |||
| Yield, 1.3 mm/min | 106 | MPa | ASTM D790 |
| Yield, 2 mm/min | 103 | MPa | ISO 178 |
| Flexural Modulus | |||
| 1.3 mm/min | 2400 | MPa | ASTM D790 |
| 2 mm/min | 2500 | MPa | ISO 178 |
| IMPACT | Nominal value | Unit | Test method |
|---|---|---|---|
| Izod Notched Impact strength | |||
| 23℃ | 100 | J/m | ASTM D256 |
| 80*10*3 +23°C | 10 | KJ/m² | ISO 180/1A |
| 80*10*3 -30°C | 9 | KJ/m² | ISO 180/1A |
| -30℃ | 85 | J/m | ASTM D256 |
| Multiaxial Instrumented Impact Total Energy | 66 | J | ISO 6603 |
| Charpy notch Impact strength | |||
| 23℃，80*10*3 sp=62mm | 10 | kJ/m² | ISO 179/1eA |
| -30℃，80*10*3 sp=62mm | 9 | kJ/m² | ISO 179/1eA |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Coeff. of linear thermal expansion | |||
| -40 ℃~40 ℃, flowing flow | 6.6 | ×10-5/℃ | ASTM E831 |
| -40 ℃~40 ℃, horizontal xflow | 7.0 | ×10-5/℃ | ASTM E831 |
| -40 ℃~40 ℃, flowing flow | 7.2 | ×10-5/℃ | ISO 11359-2 |
| -40 ℃~40 ℃, horizontal xflow | 7.6 | ×10-5/℃ | ISO 11359-2 |
| Vicat Softening Temperature | |||
| B/50 | 143 | ℃ | ISO 306 |
| B/120 | 145 | ℃ | ISO 306 |
| B/50 | 136 | ℃ | ASTM D1525 |
| Hot deformation temperature HDT | |||
| 1.8 MPa | 120 | ℃ | ASTM D648 |
| 0.45 MPa | 131 | ℃ | ASTM D648 |
| 0.45 MPa | 131 | ℃ | ISO 75/Be |
| 1.82 MPa | 120 | ℃ | ISO 75/Ae |
| Relative Temperature Index | |||
| Electrical Elec | 125 | ℃ | UL-746B |
| Mechanical impact Mech w/impact | 120 | ℃ | UL-746B |
| Non mechanical impact Mech w/o impact | 125 | ℃ | UL-746B |
| PHYSICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Water Absorption | |||
| 23℃ | 0.14 | % | ISO 62 |
| Density | 1.2 | g/cm³ | ISO 1183 |
| Mold Shrinkage | |||
| Flow, 3.2 mm | 0.55-0.75 | % | 内部 |
| Horizontal xflow, 3.2 mm | 0.6-0.8 | % | 内部 |
| Moisture Absorption | |||
| 23℃。50%r.h. | 0.11 | % | ISO 62 |
| Melt Volume Rate | |||
| 300℃，1.2 kg | 5 | cm³/10min | ISO 1133 |
| Specific Gravity | 1.19 | ASTM D792 | |
| Melt Flow Rate | |||
| 300°C/1.2 kgf | 5 | g/10min | ASTM D1238 |
| OPTICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Light Transmission | |||
| 2.54 mm | >88 | % | ASTM D1003 |
| ELECTRICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Dielectric Strength | |||
| Oil, 3.2 mm | 18.3 | kV/mm | IEC 60243-1 |
| Oil, 1.6 mm | 25.3 | kV/mm | IEC 60243-1 |
| Oil oil, 0.8 mm | 36.2 | kV/mm | IEC 60243-1 |
| Dielectric Constant | |||
| 1.1 GHz | 2.79 | ASTM D150 | |
| Dissipation Factor | |||
| 1 GHz | 0.0058 | ASTM D150 | |
| High Ampere Arc Ign | |||
| PLC 0 | ≥1 | mm | UL 746A |
| Volume Resistance | >1E15 | ohm·cm | IEC 60093 |
| Hot wire ignition | |||
| PLC 2 | ≥3 | mm | UL 746A |
| PLC 3 | ≥1 | mm | UL 746A |
| FLAME CHARACTERISTICS | Nominal value | Unit | Test method |
|---|---|---|---|
| Flame Class Rating | |||
| ≥1 mm | V-0 | UL 94 | |
| ≥0.4 mm | V-2 | UL 94 | |
| ≥3 mm | 5VA | UL 94 | |
| Glow Wire Ignitability Temperature (GWIT) | |||
| 3.0 mm | 850 | ℃ | IEC 60695-2-13 |
| 1.0 mm | 875 | ℃ | IEC 60695-2-13 |
| Glow Wire Flammability Index (GWFI) | |||
| 3.0 mm | 960 | ℃ | IEC 60695-2-12 |
| 1.0 mm | 960 | ℃ | IEC 60695-2-12 |
| UV light, water exposure/immersion | F1 | UL 746C | |
| Oxygen Index | 45 | % | ISO 4589-2 |
| Process Conditions | |||
|---|---|---|---|
| Injection Molding | Nominal value | Unit | Test method |
| Drying Temperature | 120 | ℃ | |
| Drying Time | 3-4 | hr | |
| Maximum Moisture Content | 0.02 | % | |
| Melt Temperature | 290-310 | ℃ | |
| Nozzle temperature | 280-305 | ℃ | |
| Front Zone 3 Temperature | 290-310 | ℃ | |
| Middle Zone 2 Temperature | 275-300 | ℃ | |
| Rear Zone 1 Temperature | 265-290 | ℃ | |
| Mold Temperature | 70-95 | ℃ | |
| Drying Time (Cumulative) | 48 | ℃ | |
| Back Pressure | 0.3-0.7 | MPa | |
| Screw Speed | 40-70 | rpm | |
| Shot to Cylinder Size | 40-60 | % | |
| Vent Depth | 0.025-0.076 | mm | |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. 2.0 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*3 sp=62mm |
| 8. 80*10*3 mm |
| 9. 120*10*4 mm |
| 10. Rate A (50°C/h), Loading 2 (50 N) |
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