厂商 ：沙泊塑料有限公司（中山）
广东 中山- 主营产品：
- TPU
- PPS
- POM
联系电话 ：13432026331
商品详细描述
| 供应低粘度PC紫外线稳定223R LEXAN 223R is a low viscosity, UV stabilized multi purpose grade and contains a release agent to ensure easy processing. This grade is UL94-V2 at 0.8 mm approved. |
| TYPICAL PROPERTIES (1) | ||||
| MECHANICAL | Value | Unit | Standard | |
| Taber Abrasion, CS-17, 1 kg | 10 | mg/1000cy | SABIC Method | |
| Tensile Stress, yield, 50 mm/min | 63 | MPa | ISO 527 | |
| Tensile Stress, break, 50 mm/min | 65 | MPa | ISO 527 | |
| Tensile Strain, yield, 50 mm/min | 6 | % | ISO 527 | |
| Tensile Strain, break, 50 mm/min | 100 | % | ISO 527 | |
| Tensile Modulus, 1 mm/min | 2350 | MPa | ISO 527 | |
| Flexural Stress, yield, 2 mm/min | 90 | MPa | ISO 178 | |
| Flexural Modulus, 2 mm/min | 2300 | MPa | ISO 178 | |
| Hardness, H358/30 | 95 | MPa | ISO 2039-1 | |
| IMPACT | Value | Unit | Standard | |
| Izod Impact, unnotched 80*10*3 +23°C | NB | kJ/m? | ISO 180/1U | |
| Izod Impact, unnotched 80*10*3 -30°C | NB | kJ/m? | ISO 180/1U | |
| Izod Impact, notched 80*10*3 +23°C | 65 | kJ/m? | ISO 180/1A | |
| Izod Impact, notched 80*10*3 -30°C | 11 | kJ/m? | ISO 180/1A | |
| Charpy 23°C, V-notch Edgew 80*10*3 sp=62mm | 65 | kJ/m? | ISO 179/1eA | |
| Charpy -30°C, V-notch Edgew 80*10*3 sp=62mm | 12 | kJ/m? | ISO 179/1eA | |
| Charpy 23°C, Unnotch Edgew 80*10*3 sp=62mm | NB | kJ/m? | ISO 179/1eU | |
| Charpy -30°C, Unnotch Edgew 80*10*3 sp=62mm | NB | kJ/m? | ISO 179/1eU | |
| Charpy Impact, notched, 23°C | 35 | kJ/m? | ISO 179/2C | |
| THERMAL | Value | Unit | Standard | |
| Thermal Conductivity | 0.2 | W/m-°C | ISO 8302 | |
| CTE, 23°C to 80°C, flow | 7.E-05 | 1/°C | ISO 11359-2 | |
| Ball Pressure Test, 125°C +/- 2°C | PASSES | - | IEC 60695-10-2 | |
| Vicat Softening Temp, Rate B/50 | 140 | °C | ISO 306 | |
| Vicat Softening Temp, Rate B/120 | 141 | °C | ISO 306 | |
| HDT/Be, 0.45MPa Edgew 120*10*4 sp=100mm | 133 | °C | ISO 75/Be | |
| HDT/Ae, 1.8 MPa Edgew 120*10*4 sp=100mm | 122 | °C | ISO 75/Ae | |
| Relative Temp Index, Elec | 130 | °C | UL 746B | |
| Relative Temp Index, Mech w/impact | 125 | °C | UL 746B | |
| Relative Temp Index, Mech w/o impact | 125 | °C | UL 746B | |
| PHYSICAL | Value | Unit | Standard | |
| Mold Shrinkage, flow (2) (5) | 0.5 - 0.7 | % | SABIC Method | |
| Density | 0.04 | lb/in? | ISO 1183 | |
| Water Absorption, equilibrium, 73°F | 0.35 | % | ISO 62 | |
| Moisture Absorption (23°C / 50% RH) | 0.15 | % | ISO 62 | |
| Melt Volume Rate, MVR at 300°C/1.2 kg | 21 | cm?/10 min | ISO 1133 | |
| OPTICAL | Value | Unit | Standard | |
| Light Transmission, 0.1 in | 88 - 90 | % | ASTM D 1003 | |
| Haze, 0.1 in | <0.8 | % | ASTM D 1003 | |
| Refractive Index | 1.586 | - | ISO 489 | |
| ELECTRICAL | Value | Unit | Standard | |
| Volume Resistivity | >1.E+15 | Ohm-cm | IEC 60093 | |
| Surface Resistivity, ROA | >1.E+15 | Ohm | IEC 60093 | |
| Dielectric Strength, in oil, 3.2 mm | 17 | kV/mm | IEC 60243-1 | |
| Relative Permittivity, 1 MHz | 2.7 | - | IEC 60250 | |
| Dissipation Factor, 50/60 Hz | 0.001 | - | IEC 60250 | |
| Dissipation Factor, 1 MHz | 0.01 | - | IEC 60250 | |
| Relative Permittivity, 50/60 Hz | 2.7 | - | IEC 60250 | |
| FLAME CHARACTERISTICS | Value | Unit | Standard | |
| UL Recognized, 94V-2 Flame Class Rating (3) | 0.029 | in | UL 94 | |
| UL Recognized, 94V-0 Flame Class Rating (3) | 0.236 | in | UL 94 | |
| Glow Wire Flammability Index 850°C, passes at | 0.039 | in | IEC 60695-2-12 | |
| Oxygen Index (LOI) | 25 | % | ISO 4589 | |
| Parameter | ||
| Injection Molding | Value | Unit |
| Drying Temperature | 250 | °F |
| Drying Time | 2 - 4 | hrs |
| Maximum Moisture Content | 0.02 | % |
| Melt Temperature | 540 - 570 | °F |
| Nozzle Temperature | 520 - 550 | °F |
| Front - Zone 3 Temperature | 540 - 570 | °F |
| Middle - Zone 2 Temperature | 520 - 550 | °F |
| Rear - Zone 1 Temperature | 500 - 540 | °F |
| Hopper Temperature | 140 - 180 | °F |
| Mold Temperature | 180 - 210 |
°F |
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