PC LEXAN™ EXL1810T-701 SABIC INNOVATIVE SAUDI
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| optical performance | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| transmissivity | transmissivity 2540 μm | ASTM D1003 | 82.0 % |
| turbidity | turbidity 2540 μm | ASTM D1003 | 3.0 % |
| impact performance | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Impact strength of simply supported beam without notch | Impact strength of simply supported beam without notch 23°C | ISO 179/1eU | 无断裂 |
| Impact strength of simply supported beam without notch | Impact strength of simply supported beam without notch -30°C | ISO 179/1eU | 无断裂 |
| Charpy Notched Impact Strength | Charpy Notched Impact Strength 23°C | ISO 179/1eA | 65 kJ/m² |
| Charpy Notched Impact Strength | Charpy Notched Impact Strength -30°C | ISO 179/1eA | 40 kJ/m² |
| Suspended wall beam without notch impact strength | Suspended wall beam without notch impact strength -30°C | ISO 180/1U | 无断裂 |
| Suspended wall beam without notch impact strength | Suspended wall beam without notch impact strength 23°C | ISO 180/1U | 无断裂 |
| Dart impact | Dart impact 23°C, Total Energy | ASTM D3763 | 79.0 J |
| flammability | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Hot filament ignition temperature | Hot filament ignition temperature 0.8 mm | IEC 60695-2-13 | 825 °C |
| Hot filament ignition temperature | Hot filament ignition temperature 3.0 mm | IEC 60695-2-13 | 850 °C |
| UL flame retardant rating | UL flame retardant rating 1.5 mm | UL 94 | HB |
| Burning wire flammability index | Burning wire flammability index 3.0 mm | IEC 60695-2-12 | 960 °C |
| mechanical properties | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| bending strength | bending strength Yield, 50.0 mm Span4 | ASTM D790 | 99.0 Mpa |
| bending strength | bending strength --5,6 | ISO 178 | 92.0 Mpa |
| Bending modulus | Bending modulus --5 | ISO 178 | 2250 Mpa |
| Bending modulus | Bending modulus 50.0 mm Span4 | ASTM D790 | 2350 Mpa |
| elongation | elongation Break | ISO 527-2/50 | 120 % |
| elongation | elongation Break3 | ASTM D638 | 120 % |
| elongation | elongation Yield | ISO 527-2/50 | 5.4 % |
| elongation | elongation Yield3 | ASTM D638 | 5.8 % |
| tensile strength | tensile strength Break | ISO 527-2/50 | 56.0 Mpa |
| tensile strength | tensile strength Break3 | ASTM D638 | 58.0 Mpa |
| tensile strength | tensile strength Yield | ISO 527-2/50 | 59.0 Mpa |
| tensile strength | tensile strength Yield3 | ASTM D638 | 59.0 Mpa |
| Tensile modulus | Tensile modulus -- | ISO 527-2/1 | 2400 Mpa |
| Tensile modulus | Tensile modulus --2 | ASTM D638 | 2360 Mpa |
| injection | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Temperature in the middle of the barrel | Temperature in the middle of the barrel | 280 to 305 °C | |
| Temperature at the front of the material cylinder | Temperature at the front of the material cylinder | 295 to 315 °C | |
| Spray nozzle temperature | Spray nozzle temperature | 290 to 310 °C | |
| Processing (melt) temperature | Processing (melt) temperature | 295 to 315 °C | |
| Mold temperature | Mold temperature | 70 to 95 °C | |
| Back pressure | Back pressure | 0.300 to 0.700 Mpa | |
| drying temperature | drying temperature | 120 °C | |
| drying time | drying time | 3.0 to 4.0 hr | |
| Suggested maximum moisture content | Suggested maximum moisture content | 0.020 % | |
| Suggested injection volume | Suggested injection volume | 40 to 60 % | |
| Temperature at the rear of the barrel | Temperature at the rear of the barrel | 270 to 295 °C | |
| Screw speed | Screw speed | 40 to 70 rpm | |
| Exhaust hole depth | Exhaust hole depth | 0.025 to 0.076 mm |
| thermal performance | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Hot deformation temperature | Hot deformation temperature 1.8 MPa, Unannealed, 3.20 mm | ASTM D648 | 120 °C |
| Hot deformation temperature | Hot deformation temperature 1.8 MPa, Unannealed, 4.00 mm, 64.0 mm Span9 | ISO 75-2/Af | 117 °C |
| Vicat softening temperature | Vicat softening temperature -- | ASTM D152510 | 138 °C |
| Vicat softening temperature | Vicat softening temperature -- | ISO 306/B50 | 137 °C |
| Vicat softening temperature | Vicat softening temperature -- | ISO 306/B120 | 140 °C |
| Ball Pressure Test | Ball Pressure Test 123 to 127°C | IEC 60695-10-2 | 通过 |
| Linear coefficient of thermal expansion | Linear coefficient of thermal expansion Flow : -40 to 95°C | ASTM E831 | 6.5E-5 cm/cm/°C |
| Linear coefficient of thermal expansion | Linear coefficient of thermal expansion Flow : 23 to 80°C | ISO 11359-2 | 6.5E-5 cm/cm/°C |
| Linear coefficient of thermal expansion | Linear coefficient of thermal expansion Across Flow : -40 to 95°C | ASTM E831 | 7.4E-5 cm/cm/°C |
| Linear coefficient of thermal expansion | Linear coefficient of thermal expansion Across Flow : 23 to 80°C | ISO 11359-2 | 7.4E-5 cm/cm/°C |
| RTI Elec | RTI Elec | UL 746 | 130 °C |
| RTI | RTI | UL 746 | 130 °C |
| Physical properties | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Water absorption rate | Water absorption rate Equilibrium, 23°C, 50% RH | ISO 62 | 0.090 % |
| Water absorption rate | Water absorption rate Saturation, 23°C | ISO 62 | 0.12 % |
| Shrinkage rate | Shrinkage rate Across FlowFlow : 3.20 mm | Internal Method | 0.40 - 0.80 % |
| Shrinkage rate | Shrinkage rate Flow : 3.20 mm | Internal Method | 0.40 - 0.80 % |
| Melt Volume Flow Rate (MVR) | Melt Volume Flow Rate (MVR) 300°C/1.2 kg | ISO 1133 | 33.0 cm3/10min |
| melt mass-flow rate | melt mass-flow rate 300°C/1.2 kg | ASTM D1238 | 35 g/10 min |
| Electrical performance | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Surface resistivity | Surface resistivity | ASTM D257 | > 1.0E+15 ohms |
| Volume resistivity | Volume resistivity | ASTM D257 | > 1.0E+15 ohms·cm |
| hardness | Điều kiện kiểm tra | Phương pháp kiểm tra | Kết quả kiểm tra |
|---|---|---|---|
| Rockwell hardness | Rockwell hardness L -Sale | ISO 2039-2 | 90 |
