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Basic Info.
Product Description
Low-density polyethylene (LDPE) is a synthetic resin using a high pressure process via free radical polymerization of ethylene and is therefore also called "high-pressure polyethylene". Since its molecular chain has many long and short branches, LDPE is less crystalline than high-density polyethylene (HDPE) and its density is lower. It features light, flexible, good freezing resistance and impact resistance. LDPE is chemically stable. It has good resistance to acids (except strongly oxidizing acids), alkali, salt, excellent electrical insulation properties. Its vapor penetration rate is low. LDPE has high fluidity and good processability. It is suitable for being used in all types of thermoplastic processing processes, such as injection molding, extrusion molding, blow molding, rotomolding, coating, foaming, thermoforming, hot-jet welding and thermal welding.
| LDPE Film Grade | ||
| Tests | Value | Unit |
| Melt Flow Rate (MFR) | 2 | g/10min |
| Density | 0.9225 | g/cm3 |
| Tensile Strength | 9 | Mpa |
| Elongation at Break | 500 | % |
| Fish eye max(0.3-2mm) | 30 | n/1200cm2 |
| Stripes | 20 | cm/20m3 |
| LDPE Injection Grade | ||
| Tests | Value | Unit |
| Melt Flow Rate (MFR) | 15 | g/10min |
| Density | 0.922 | g/cm3 |
| Tensile Yield Strength | 7 | Mpa |
| Elongation at Break | 75 | % |
| Wien Softening Point | 85 | °C |
Shijiazhuang Jiangzhi Import and Export Trade Co.,Ltd is a manufacture company located in world famous city Shijiazhuang, where is very convenient to both Beijing and Tianjin.
As a professional manufacturer, we have been incessantly adopting latest technology, advanced technical equipment and high-quality raw materials to produce first-class PP,PVC,PET,PE, ABS, GPPS, HIPS and etc. Our products are widely used in Mainly used for: Electronics, electricity, automobile, aerospace, subway, construction, data transmission, marine, photovoltaic, wind power, wire and cable for civilian, auto parts, seals, pipe,film,bags,tube,buckets.
1. Delivery time
a) For the stock items, we can arrange the shippment within 2~3 days after received your payment. For the customized items, we will indicate the delivery time in the quotation list.
2. MOQ&Shipping
a) Full containers by sea
b) Small quantity(>25kg), by air or by LCL or by Express as your requirement
3. Payment term
a) Small quantity recommend West Union
b) Full containers recommend T/T or L/C
4.How is the charge for sample?
Please feel free to negotiate with us.
5. Can you give warranty of your products?
Yes, we extend a 100% satifisfaction guarantee on all items. Please feel free to provide timely feedback if you're not satisfied with our Quality and Service. For the overseas orders, if there is a quality problem, please kindly to provide the picturers to show the problem by e-mail.