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مقایسه مواد
اطلاعات محصول
نام محصول
نام برند
کاربردها
ویژگی‌ها
گواهی‌نامه‌ها
PC LD7700 LG CHEM KOREA
LUPOY®
کاربردهای روشنایی,پخش کننده روشنایی,دستگاه های روشنایی,حوزه الکترونیک,زمینه برق
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برگه‌های اطلاعات پلاستیک
| Supplementary Information | شرایط آزمون | روش آزمون | LG CHEM KOREA/LD7700 |
|---|---|---|---|
| transparency | 1.00mm | IEC 60112 | 70 % |
| hardness | شرایط آزمون | روش آزمون | LG CHEM KOREA/LD7700 |
|---|---|---|---|
| Rockwell hardness | R-Scale | ASTM D785 | 118 |
| thermal performance | شرایط آزمون | روش آزمون | LG CHEM KOREA/LD7700 |
|---|---|---|---|
| Hot deformation temperature | 1.8MPa,Unannealed,6.40mm | ASTM D648 | 130 °C |
| Linear coefficient of thermal expansion | MD | ASTM D696 | 6.8E-05 cm/cm/°C |
| RTI Elec | UL 746 | 80.0 °C | |
| RTI Imp | UL 746 | 80.0 °C | |
| RTI Str | UL 746 | 80.0 °C |
| mechanical properties | شرایط آزمون | روش آزمون | LG CHEM KOREA/LD7700 |
|---|---|---|---|
| Bending modulus | 6.40mm | ASTM D790 | 2260 Mpa |
| bending strength | Yield,6.40mm | ASTM D790 | 93.2 Mpa |
| elongation | Break,3.20mm | ASTM D638 | >100 % |
| tensile strength | Break,3.20mm | ASTM D638 | 61.8 Mpa |
| other | شرایط آزمون | روش آزمون | LG CHEM KOREA/LD7700 |
|---|---|---|---|
| characteristic | 光扩散PC材料 | ||
| purpose | LED灯罩 |
| Physical properties | شرایط آزمون | روش آزمون | LG CHEM KOREA/LD7700 |
|---|---|---|---|
| melt mass-flow rate | 300°C/1.2kg | ASTM D1238 | 11 g/10min |
| Shrinkage rate | MD：3.20mm | ASTM D955 | 0.50-0.80 % |
| flammability | شرایط آزمون | روش آزمون | LG CHEM KOREA/LD7700 |
|---|---|---|---|
| UL flame retardant rating | 0.8mm | UL 94 | V-2 |
| 1.6mm | UL 94 | V-2 |