China Wanhua PC A1155 Extrusion Molding Grade General Purpose Medium Viscosity for Electric Products and Illumination Lamps PC Pellets, Find details about China PC Resin, PC Pellets from Wanhua PC A1155 Extrusion Molding Grade General Purpose Medium Viscosity for Electric Products and Illumination Lamps PC Pellets
GENERAL INFORMATION | ||||
BRAND:WANHUA | GRADE:A1120 | |||
FEATURE: | 1.MEDIUM VISCOSITY | |||
USES: | GENERAL PURPOSE | |||
APPEARANCE: | CLEAR/TRANSPARENT | |||
FORM: | PELLETS | |||
PROCESSING METHOD: | EXTRUSION(BLENDING) MOLDING |
Test Method | Test Condition | Unit | Typical Value | |
Physical | ||||
Melt Flow Index | ASTM D1238 | 300ºC/1.2Kg | g/10min | 13 |
Mold Shrinkage | ASTM D955 | - | % | 0.5-0.7 |
Water Absorption | ASTM D570 | 23ºC,24h | % | 0.2 |
Density | ASTM D792 | - | g/cm³ | 1.2 |
Mechanical | ||||
Stress at Break | ASTM D638 | 50mm/min | MPa | 69 |
Tensile Modulus | ASTM D638 | 1mm/min | MPa | 2200 |
Yield Stress | ASTM D638 | 50mm/min | MPa | 60 |
Yield Strain | ASTM D638 | 50mm/min | % | 6 |
Strain at Break | ASTM D638 | 50mm/min | % | 120 |
Flexural Strength | ASTM D790 | 2mm/min | MPa | 95 |
Flexural Modulus | ASTM D790 | 2mm/min | MPa | 2200 |
Izod Notched Impact Strength | ASTM D256 | 23ºC | J/m | 850 |
Thermal | ||||
Heat Distortion Temp. | ASTM D648 | 1.82MPa;3.2mm | ºC | 129 |
Vicat Softening Temp. | ASTM D1525 | 120ºC/h;50N | ºC | 150 |
Optical | ||||
Haze | ASTMD1003 | 3mm | % | <0.8 |
Lighting Transmittance | ASTMD1003 | 3mm | % | 89 |
Refractive Index | ASTMD542 | - | - | 1.586 |
Flammability | ||||
Flame Rating | UL94 | 3mm | - | HB |
UL94 | 1.5mm | - | V2 | |
Electrical | ||||
Relative Permittivity | IEC 60250 | 100HZ | - | 3.1 |
IEC 60250 | 1MHZ | - | 3.0 | |
Dissipation Factor | IEC 60250 | 100Hz | 10-4 | 5 |
IEC 60250 | 1MHz | 10-4 | 90 | |
Volume Resistivity | IEC 60093 | - | Ω m | 1014 |
Surface Resistivity | IEC 60093 | - | Ω | 1016 |
Electric Strength | IEC 60243-1 | 1mm | KV/mm | 34 |
Comparative Tracking Index | IEC 60112 | Solution A | V | 250 |
Processing Condition | ||||
Drying Temperature | °C | 120 | ||
Drying Time | h | 5 | ||
Injection Temperature | °C | 280-310 | ||
Mold temperature | °C | 80 | ||
Injection Speed | mm/s | 50 |
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Our customers come from more than 45 countries, like United States, Australia, New Zealand, Canada,Germany, France, Poland,Korea, Russia, Bangladesh,Vietnam, Kazakhstan, India,Ghana,Nigeria, South Africa, Egypt etc
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Q:ABOUT SAMPLE
A:5 KG of sample is allowed, but the shipping cost at the buyer's responsibility. If more sample needed, we will refund the cost of sample in the first order (Trial order is not included).