Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC 6717 COVESTRO GERMANY
Makrolon®
Electronic and electrical、Automotive Applications
high viscosity、High temperature resistan
UL
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Plastic Datasheets
| Thermal Properties | Test Condition | Test Method | COVESTRO GERMANY/6717 |
|---|---|---|---|
| RTI Imp | 2.0 mm | UL 746 | 115 °C |
| Ball PressureTest | 139°C | IEC 60695-10-2 | 通过 |
| Heat Deflection Temperature | 0.45 MPa, 未退火 | ISO 75-2/B | 139 °C |
| Linear thermal expansion coefficient | 横向 : 23 到 55°C | ISO 11359-2 | 7.0E-5 cm/cm/°C |
| RTI Elec | 2.0 mm | UL 746 | 125 °C |
| RTI | 125 °C | ||
| Vicat Softening Temperature | -- | ISO 306/B50 | 146 °C |
| Heat Deflection Temperature | 1.8 MPa, 未退火 | ISO 75-2/A | 127 °C |
| Vicat Softening Temperature | -- | ISO 306/B120 | 147 °C |
| Linear thermal expansion coefficient | 流动 : 23 到 55°C | ISO 11359-2 | 7.0E-5 cm/cm/°C |
| Thermal Conductivity | 23°C | ISO 8302 | 0.20 W/m/K |
| Glass Transition Temperature | ISO 11357-2 | 146 °C |
| Hardness | Test Condition | Test Method | COVESTRO GERMANY/6717 |
|---|---|---|---|
| Ball Indentation Hardness | ISO 2039-1 | 115 Mpa |
| Films Properties | Test Condition | Test Method | COVESTRO GERMANY/6717 |
|---|---|---|---|
| 23°C, 25.4 µm | ISO 2556 | 16900 cm³/m²/bar/24 hr | |
| Carbon Dioxide : 100.0 µm | 3800 cm³/m²/bar/24 hr | ||
| Oxygen : 100.0 µm | 650 cm³/m²/bar/24 hr | ||
| Nitrogen : 25.4 µm | 510 cm³/m²/bar/24 hr | ||
| Nitrogen : 100.0 µm | 120 cm³/m²/bar/24 hr | ||
| Oxygen : 25.4 µm | 2760 cm³/m²/bar/24 hr | ||
| Water Vapor Transmission Rate | 23°C, 85% RH, 100 µm | ISO 15106-1 | 15 g/m²/24 hr |
| Injection | Test Condition | Test Method | COVESTRO GERMANY/6717 |
|---|---|---|---|
| Back Pressure | 10.0 到 20.0 Mpa | ||
| Middle Temperature | 270 到 290 °C | ||
| Vent Depth | 0.025 到 0.075 mm | ||
| Front Temperature | 285 到 305 °C | ||
| Drying Temperature () | 120 °C | ||
| Dry Air Dryer | 4.0 hr | ||
| Suggested Max Moisture | < 0.020 % | ||
| Rear Temperature | 250 到 270 °C | ||
| Nozzle Temperature | 270 到 305 °C | ||
| Mold Temperature | 70 到 110 °C | ||
| Processing (Melt) Temp | 280 到 320 °C | ||
| Suggested Shot Size | 30 到 70 % |
| Physical | Test Condition | Test Method | COVESTRO GERMANY/6717 |
|---|---|---|---|
| Modeling Shrinkage | 横向流量 : 280°C, 2.00 mm 4 | ISO 294-4 | 0.75 % |
| Moisture Absorption | 平衡, 23°C, 50% RH | ISO 62 | 0.12 % |
| Melt Mass-Flow Rate | 300°C/1.2 kg | ISO 1133 | 3.0 g/10 min |
| Modeling Shrinkage | 流量 | ISO 2577 | 0.60 到 0.80 % |
| 流量 : 2.00 mm 4 | ISO 294-4 | 0.70 % | |
| Density | 23°C | ISO 1183 | 1.20 g/cm³ |
| Modeling Shrinkage | 横向流量 | ISO 2577 | 0.60 到 0.80 % |
| Apparent Density | ISO 60 | 0.66 g/cm³ | |
| Moisture Absorption | 饱和, 23°C | ISO 62 | 0.30 % |
| Melt Volume flow Rate | 300°C/1.2 kg | ISO 1133 | 3.00 cm3/10min |
| Mechanical Properties | Test Condition | Test Method | COVESTRO GERMANY/6717 |
|---|---|---|---|
| Tensile Modulus | 23°C | ISO 527-2/1 | 2400 Mpa |
| Flexural Stress | ISO 178 | 98.0 Mpa | |
| Tensile Strain | 断裂, 23°C | ISO 527-2/50 | 110 % |
| Flexural Stress | 3.5% 应变, 23°C | ISO 178 | 75.0 Mpa |
| Tensile Stress | 屈服, 23°C | ISO 527-2/50 | 67.0 Mpa |
| Flexural Modulus | 23°C | ISO 178 | 2400 Mpa |
| Nominal Tensile Strain at Break | ISO 527-2/50 | > 50 % | |
| Tensile Strain | 屈服, 23°C | 6.4 % | |
| Flexural Strain at Flexural Strength | 23°C | ISO 178 | 7.1 % |
| Tensile Stress | 断裂, 23°C | ISO 527-2/50 | 65.0 Mpa |
| Optical | Test Condition | Test Method | COVESTRO GERMANY/6717 |
|---|---|---|---|
| Transmittance | 3000 µm | ISO 13468-2 | 85.0 % |
| 4000 µm | 84.0 % | ||
| 2000 µm | 86.0 % | ||
| 1000 µm | 87.0 % | ||
| Index of Refraction | ISO 489 | 1.586 |
| Impact Properties | Test Condition | Test Method | COVESTRO GERMANY/6717 |
|---|---|---|---|
| Multi-Axial Instrumented Impact Peak Force | 23°C | ISO 6603-2 | 5500 N |
| Charpy Unnotched Impact Strength | -30°C | ISO 179/1eU | 无断裂 |
| Notched Izod Impact Strength | -30°C, 完全断裂 | ISO 180/A | 15 kJ/m² |
| Charpy Unnotched Impact Strength | 23°C | ISO 179/1eU | 无断裂 |
| Multi-Axial Instrumented Impact Peak Force | -30°C | ISO 6603-2 | 6400 N |
| Charpy Unnotched Impact Strength | -60°C | ISO 179/1eU | 无断裂 |
| Charpy Notched Impact Strength | -30°C, 完全断裂 | ISO 179/1eA | 14 kJ/m² |
| Notched Izod Impact Strength | 23°C, 局部断裂 | ISO 180/A | 60 kJ/m² |
| Multi-Axial Instrumented Impact Energy | -30°C | ISO 6603-2 | 65.0 J |
| 23°C | 60.0 J | ||
| Charpy Notched Impact Strength | 23°C, 局部断裂 | ISO 179/1eA | 70 kJ/m² |
| Flammability | Test Condition | Test Method | COVESTRO GERMANY/6717 |
|---|---|---|---|
| Glow Wire Flammability Index | 1.5 mm | IEC 60695-2-12 | 960 °C |
| ASTM D1929 | 510 °C | ||
| Smoke Density | with flame, NO-NO2 17 | AITM 3.0005 | < 5.0 ppm |
| Glow Wire Flammability Index | 3.0 mm | IEC 60695-2-12 | 960 °C |
| Needle Flame Test | 1.50 mm 13 | IEC 60695-11-5 | 2.0 min |
| 1.50 mm 12 | 2.0 min | ||
| Glow Wire Ignition Temperature | 3.0 mm | IEC 60695-2-13 | 900 °C |
| 3.00 mm 14 | FAR 25.853(b) | passed | |
| Smoke Density | with flame, Ds 4 min | ASTM E662 | < 200 |
| with flame, HCL 17 | AITM 3.0005 | < 1.0 ppm | |
| 1.00 mm 15 | FAR 25.853(a) | passed | |
| Needle Flame Test | 2.00 mm 13 | IEC 60695-11-5 | 2.0 min |
| 2.00 mm 12 | 2.0 min | ||
| Glow Wire Ignition Temperature | 0.75 mm | IEC 60695-2-13 | 875 °C |
| Glow Wire Flammability Index | IEC 60695-2-12 | 960 °C | |
| Smoke Density | with flame, HF 17 | AITM 3.0005 | < 5.0 ppm |
| UL flame retardant rating | 2.0 mm | UL 94 | V-0 |
| Smoke Density | with flame, CO 17 | AITM 3.0005 | 200 ppm |
| Needle Flame Test | 3.00 mm 13 | IEC 60695-11-5 | 2.0 min |
| Smoke Density | with flame, SO2-H2O 17 | AITM 3.0005 | < 20 ppm |
| Application of Flame from Small Burner?11 | DIN 53438-1, -3 | K1, F1 | |
| Smoke Density | with flame, HCN 17 | AITM 3.0005 | notdetectable ppm |
| Oxygen Index | ISO 4589-2 | 43 % | |
| Glow Wire Ignition Temperature | 1.5 mm | IEC 60695-2-13 | 900 °C |
| Burning Rate | > 1.00 mm | ISO 3795 | passed |
| Needle Flame Test | 3.00 mm 12 | IEC 60695-11-5 | 2.0 min |
| 1.00 mm 14 | FAR 25.853(b) | passed | |
| 3.00 mm 15 | FAR 25.853(a) | passed |
| Electrical Properties | Test Condition | Test Method | COVESTRO GERMANY/6717 |
|---|---|---|---|
| Comparative Tracking Index | 解决方案 A | IEC 60112 | 225 V |
| 解决方案 B | 125 V | ||
| Relative Permittivity | 23°C, 100 Hz | IEC 60250 | 3.10 |
| Dissipation Factor? | 1.0E-3 | ||
| 23°C, 1 MHz | 9.0E-3 | ||
| Relative Permittivity | 3.00 | ||
| Dielectric Strength | 23°C, 1.00 mm | IEC 60243-1 | 34 KV/mm |
| Surface Resistivity | IEC 60093 | 1.0E+16 ohms | |
| Volume Resistivity | 23°C | 1.0E+16 ohms·cm |
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