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مقایسه مواد
اطلاعات محصول
نام محصول
نام برند
کاربردها
ویژگیها
گواهینامهها
LLDPE DFDC-7050 Zhongyuan Petrochemical
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Suitable for making film products, such as various agricultural films, plastic films, daily packaging bags, garbage bags, as well as various injection molded and agricultural small diameter drainage pipes
Openness, easy to uncover characteristics, high melt viscosity, low elasticity, good film-forming properties, and strong film puncture resistance
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برگههای اطلاعات پلاستیک
| Other performance | شرایط آزمون | روش آزمون | Zhongyuan Petrochemical/DFDC-7050 |
|---|---|---|---|
| fisheye | 0.4mm | 合格｜≤40 个/1520cm2 | |
| 0.8mm | 一级｜≤4 个/1520cm2 | ||
| Particle size distribution | 蛇皮和丝发 | 合格｜≤40 个/kg | |
| 污染粒子 | 合格｜≤40 个/kg | ||
| 大粒和小粒 | 合格｜≤10 g/kg |
| Basic Performance | شرایط آزمون | روش آزمون | Zhongyuan Petrochemical/DFDC-7050 |
|---|---|---|---|
| density | 优级｜0.923±0.002 g/cm3 | ||
| melt mass-flow rate | 合格｜2.0±0.4 g/10min |
| mechanical properties | شرایط آزمون | روش آزمون | Zhongyuan Petrochemical/DFDC-7050 |
|---|---|---|---|
| Dart impact | 优级｜≥60 g | ||
| elongation | Break | 合格｜≥500 % | |
| tensile strength | Yield | 合格｜≥8 MPa | |
| Break | 一级｜≥12.0 MPa |
| Physical properties | شرایط آزمون | روش آزمون | Zhongyuan Petrochemical/DFDC-7050 |
|---|---|---|---|
| turbidity | 合格｜- % |