2.Grade:LDPE Film/blowing moulding/injection/Extrusion/pipe grade
3. Application: LDPE Low Density Polyethylene:
LDPE(low density polyethylene) -Â is used in products and packaging such as plastic bags, milk jugs, detergent bottles, margarine tubs, garbage containers, water pipes, woven bag, raincoat, polyethylene monofilament, woven yarn etc...LDPE resins are made by high pressure autoclave process and mainly used for blown film extrusion and wire coating (cable sheath) etc...They are widely used for applications for general purpose packaging films, heavy duty bags, shrink films, and foams.
4. Specification :
PE:
| Physical Properties | Test Method | Nominal Value | Unit | |
| Density | ISO 1183 | 0.921 | g/cm3 | |
| Melt Mass-Flow Rate (MFR) | ISO 1133 | 1.9 | g/10min | |
| Hardness | Â | Â | Â | |
| Shore Hardness (shore D) | ISO 868 | 45 | Â | |
| Mechanical Properties | Â | Â | Â | |
| Tensile Modulus | ISO 527-2 | 175 | MPa | |
| Tensile Strength | Yield, | ISO 527-2 | 9.0 | MPa |
| Break, | 13.0 | MPa | ||
| Tensile Strain(Break) | ISO 527-2 | 850 | % | |
| Modulus of Elasticity | Internal Method | 250 | MPa | |
| Thermal | Â | Â | Â | |
| Vicat Softening Temperature | ISO 306/A50 | 89.0 | °C | |
| Melting Temperature (DSC) | DIN 53765 | 108 | °C | |
| Peak Crystallization Temperature (DSC) | DIN 53765 | 97.0 | °C | |
| Heat of Fusion | DIN 53765 | 110 | J/g | |
| Electrical | Â | Â | Â | |
| Volume Resistivity | ASTM D257 | 8.5E+15 | ohm •cm | |
| Dielectric Strength | ASTM D149 | 30.0 | kV/mm | |
| Dielectric Constant (60Hz) | ASTM D150 | 2.20 | % | |
| Dissipation Factor (60 Hz) | ASTM D150 | 0.00050 | Â | |
Why choose us?
A broad standard color range available from the stock as well as tailor made products develop according to customer requirement.
We like to develop a long term business relationship with you.
Our packing bags can be used again and again 10 times to basically be scrapped, and our can be used repeatedly 20 times.
Our masterbatch uses environmental protection technology, save the environmental protection expense.
Our masterbatch is safer to use, and ensure worker safety.
We can provide a complete set of data analysis.
We can provide a large number of mechanical operation images to ensure the quality of production.
We have advanced production technology, constant innovation.
We promise that our product has passed through rigorous test, the quality can be guaranteed and reliable.
We have modern production and testing equipment.
We have high quality raw material, advanced facilities, fine procedures.
FAQ
Does the buyer have other ways to get the needed color?
Yes, you can just inform us the general international color number (eg. Pantone). We will produce the sample according to the color number.
How does the seller make sure what they provide is exactly what the buyer needs?
We will make sample first and confirm with the buyer. After confirm the sample with the buyer, we will produce the formal order.
Could I get a sample for free?
Yes, you can get the sample for free, but should bear the delivery fee.
What should the buyer do before using the masterbatch?
You should confirm the percentage of appending proportion. For example, if using for film blowing with PE material, the required percentage is 4%.
What's the normal proportion?
The normal proportion is 2% -Â 4%. But it is not fixed. It depends on the buyer's requirement.
Contact Us Inquiry:
Tel: +Â 86 15230830976
Fax: +Â 86-574-63883608
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