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LDPE 3020D PETROCHINA LANZHOU
8
- ویژگیها:مقاومت شیمیاییسختی بالا
- کاربردها:کاربردهای قالب گیری دمیدنفیلملوازم پزشکیلوازم مراقبتفیلم انقباضیفیلم لامیتراسیون
مقایسهبرگه داده فنی
| Other performance | شرایط آزمون | روش آزمون | نتیجه آزمون |
|---|---|---|---|
| Dart impact | ASTM D-1709 | >140 g | |
| film thickness | 70 µm |
| Basic Performance | شرایط آزمون | روش آزمون | نتیجه آزمون |
|---|---|---|---|
| density | 0.926-0.929 | ||
| melt mass-flow rate | 190℃/2.16kg | 0.15-0.35 g/10min |
| mechanical properties | شرایط آزمون | روش آزمون | نتیجه آزمون |
|---|---|---|---|
| tensile strength | Yield | ISO 527 | >11 N/mm |
| Elastic modulus | 拉伸 | ISO 527 | >240 N/mm |
| tensile strength | Across Flow | ISO 527 | >25 Mpa |
| Across Flow | ISO 527 | >18 Mpa | |
| Elongation at Break | Across Flow | ISO 527 | >200 % |
| Across Flow | ISO 527 | >550 % |
| thermal performance | شرایط آزمون | روش آزمون | نتیجه آزمون |
|---|---|---|---|
| Vicat softening temperature | ISO 306 | >98 °C | |
| Melting temperature | ISO 3146 | >110 °C |
| Physical properties | شرایط آزمون | روش آزمون | نتیجه آزمون |
|---|---|---|---|
| gloss | 20℃ | ASTM D-2457 | >25 |
نکات مهم: Plas.com دادههای برگه فنی را از تولیدکنندگان مواد جمعآوری کرده است. Plas.com تمام تلاش خود را برای افزایش دقت دادهها انجام میدهد، اما هیچ مسئولیتی در قبال دادهها ندارد. اکیداً توصیه میشود که صحت دادهها را با تولیدکنندگان مواد تأیید کنید پیش از آنکه تصمیم نهایی بگیرید.