Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
PC LV-2250Y TEIJIN JAPAN
PANLITE®
Electrical field、Electronic field
transparent
UL
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Plastic Datasheets
| Impact resistance | Test Condition | Test Method | TEIJIN JAPAN/LV-2250Y |
|---|---|---|---|
| Impact strength of simply supported beam without notch | ISO 179 | NoBreak |
| Electrical performance | Test Condition | Test Method | TEIJIN JAPAN/LV-2250Y |
|---|---|---|---|
| Compared to the Leakage Tracking Index (CTI) | IEC 60112 | PLC 2 | |
| dielectric strength | IEC 60243-1 | 30 KV/mm | |
| Volume resistivity | IEC 60093 | >1.0E+15 ohms·cm | |
| dielectric constant | ASTM D150/IEC 60250 | 3 | |
| relative permittivity | 100Hz | IEC 60250 | 3.10 |
| Dissipation Factor | 100Hz | IEC 60250 | 1E-03 |
| relative permittivity | 1MHz | IEC 60250 | 3.00 |
| Surface Resistivity | IEC 60093 | >1.0E+15 ohms | |
| Dissipation Factor | 1MHz | IEC 60250 | 9E-03 |
| Mechanical properties | Test Condition | Test Method | TEIJIN JAPAN/LV-2250Y |
|---|---|---|---|
| bending strength | ASTM D790/ISO 178 | 91 kg/cm²(MPa)[Lb/in²] | |
| Tensile modulus | ISO 527-2/1 | 2400 Mpa | |
| tensile strength | 屈服 | ISO 527-2/50 | 61.0 Mpa |
| Flexural modulus | ASTM D790/ISO 178 | 2300 kg/cm²(MPa)[Lb/in²] | |
| bending strength | ISO 178 | 91.0 Mpa | |
| Flexural modulus | ISO 178 | 2300 Mpa | |
| elongation | ASTM D638/ISO 527 | 6 % | |
| Tensile modulus | ASTM D638/ISO 527 | 2400 kg/cm²(MPa)[Lb/in²] | |
| tensile strength | ASTM D638/ISO 527 | 61 kg/cm²(MPa)[Lb/in²] | |
| Tensile strain | 屈服 | ISO 527-2/50 | 6.0 % |
| Nominal tensile fracture strain | ISO 527-2/50 | >50 % |
| optical performance | Test Condition | Test Method | TEIJIN JAPAN/LV-2250Y |
|---|---|---|---|
| transmissivity | 3000µm | ASTM D1003 | 88.0 % |
| refractive index | ASTM D542/ISO 489 | 1.585 | |
| ASTM D542 | 1.585 | ||
| transmittance | ASTM D1003/ISO 13468 | 88 % |
| Physical properties | Test Condition | Test Method | TEIJIN JAPAN/LV-2250Y |
|---|---|---|---|
| Shrinkage rate | ASTM D955 | 0.5-0.7 % | |
| density | ASTM D792/ISO 1183 | 1200 | |
| Water absorption rate | ASTM D570/ISO 62 | 0.2 % |
| flammability | Test Condition | Test Method | TEIJIN JAPAN/LV-2250Y |
|---|---|---|---|
| Burning wire flammability index | 3.0mm | IEC 60695-2-12 | 960 °C |
| UL flame retardant rating | 3.0mm | UL 94 | V-2 |
| Burning wire flammability index | 1.5mm | IEC 60695-2-12 | 875 °C |
| Hot filament ignition temperature | 3.0mm | IEC 60695-2-13 | 875 °C |
| 1.5mm | IEC 60695-2-13 | 850 °C | |
| UL flame retardant rating | 1.5mm | UL 94 | V-2 |
| 0.40mm | UL 94 | V-2 |
| physical property | Test Condition | Test Method | TEIJIN JAPAN/LV-2250Y |
|---|---|---|---|
| Water absorption rate | 23°C,24hr | ISO 62 | 0.20 % |
| Melt volume flow rate | 300°C/1.2kg | ISO 1133 | 8.00 cm3/10min |
| Shrinkage rate | MD:4.00mm | 内部方法 | 0.50-0.70 % |
| TD:4.00mm | 内部方法 | 0.50-0.70 % |
| Thermal performance | Test Condition | Test Method | TEIJIN JAPAN/LV-2250Y |
|---|---|---|---|
| vicat | ASTM D1525/ISO R306 | 149 ℃（℉） | |
| RTI Imp | 1.5mm | UL 746 | 115 °C |
| Heat distortion temperature | 0.45MPa,未退火，HDT | ISO 75-2/B | 142 °C |
| vicat | ISO 306/B50 | 149 °C | |
| Heat distortion temperature | 1.8MPa,未退火，HDT | ISO 75-2/A | 129 °C |
| RTI Str | 1.5mm | UL 746 | 125 °C |
| Linear coefficient of thermal expansion | MD | ISO 11359-2 | 7E-05 cm/cm/°C |
| RTI Elec | 1.5mm | UL 746 | 125 °C |
| Linear coefficient of thermal expansion | TD | ISO 11359-2 | 7E-05 cm/cm/°C |
| ASTM D696/ISO 11359 | 0.7 mm/mm.℃ |
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