| Material: | Polycarbonates/PC |
|---|---|
| Usage: | General Plastics |
| Plastic Properties After Heated: | Thermoplastic Plastics |
|
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| GENERAL INFORMATION | ||||
| BRAND:WANHUA | GRADE:A1157 | |||
| FEATURE: | 1.MEDIUM VISCOSITY | 2.EASY RELEASE | 3.UV STABILIZED | |
| USES: | GENERAL PURPOSE | |||
| APPEARANCE: | CLEAR/TRANSPARENT | |||
| FORM: | PELLETS | |||
| PROCESSING METHOD: |
INJECTION MOLDING | |||
| Test Method | Test Condition | Unit | Typical Value | |
| Physical | ||||
| Melt Flow Index | ASTM D1238 ASTM D1238 |
300ºC/1.2Kg 300ºC/1.2Kg |
g/10min cm3/10min |
15 14 |
| 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 | 70 |
| Tensile Modulus | ASTM D638 | 1mm/min | MPa | 2300 |
| Yield Stress | ASTM D638 | 50mm/min | MPa | 65 |
| Yield Strain | ASTM D638 | 50mm/min | % | 6 |
| Strain at Break | ASTM D638 | 50mm/min | % | 120 |
| Flexural Strength | ASTM D790 | 2mm/min | MPa | 98 |
| Flexural Modulus | ASTM D790 | 2mm/min | MPa | 2300 |
| Izod Notched Impact Strength | ASTM D256 | 23ºC | J/m | 72 |
| Thermal | ||||
| Heat Distortion Temp. | ASTM D648 | 1.82MPa;3.2mm | ºC | 128 |
| Vicat Softening Temp. | ASTM D1525 | 120ºC/h;50N | ºC | 149 |
| 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 |
Founded in 2003, ZHENJIANG HONESTAR INTERNATIONAL TRADE CO., LIMITED is a diversified service company engaged in both domestic trade and international trade. Our aim is to provide customers with high-quality solutions and one-stop purchase experience. Our vision is to make plastics easier for everyone.
The company integrates world-wide famous petrochemical companies and engineering plastics company resources such as LG CHEMICAL,WANHUA CHEMICAL,SHENMA,BLUESTAR,CHIMEI, LOTTE CHEMICAL, COVESTRO, POLYONE, KOSLEN, SUZHOU RUNJIA.
Our products include general plastics, engineering plastics, special engineering plastics, toner, master batch, additives,injection mould and injection molding machines. They are widely used in automotive, household,appliances, office supplies, mobile phone accessories, routers, food and medical fields.
In order to serve customers all over the world, our company established Ever Best (HK) Limited. This company mainly focuses on international trade, and helps us to have easy access to acceptance of other currencies like European dollars.
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
BEST DISTRIBUTOR of LGCHEM for 3 CONSECUTIVE YEARS
BEST SUPPLIER of BYD AUTO IN THE YEAR of 2012
EXCELLENT SUPPLIER of ZANINI
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).
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