Hot Sales Virgin LDPE Granules for Making Extrusion Packaging Film Rope Woven Bags

Min.Order: 2,000
Product origin: Shijiazhuang, Hebei, China
Infringement complaint: complaintComplaint
US$ 2 ~ 3

Description

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.


Properties:

  • Easy weldability & machine ability

  • Good thermoforming

  • High Corrosion Resistance

  • low moisture absorption

  • Good abrasion resistance

  • Electrical insulating properties

  • High Strength

  • High percentage elongation at break

  • Usable at temp. of -50°C to + 85°C

  • No water absorption

 

Product Parameters

 

Film Grade    
ItemTest conditionTest MethodValueUnit
Density ISO 11830.944-0.955g/cm3
MFR190°C/2.16kgISO 11330.03-0.07g/10min
Tensile strength at yield ISO 527-222MPa
Elongation at break ISO 527-2>350%
ESCRF50,50°C,100%ASTM D-1693A1000h
VICAT ASTM D-1525126°C
     
Blown Grade    
ItemTest ConditionTest MethodValueUnit
Density ISO 11830.950~0.955g/cm
MFR190°C/2.16kgISO 11331.7~2.5g/10min
Tensile strength at yield ISO 527-224MPa
Elongation at break ISO 527-2>600%
     
Injection grade    
ItemTest ConditionTest MethodValueUnit
MFR190°C/2.16kgASTM D-123820g/10min
Density---ASTM D-7920.954g/cm3
Tensile strength at yiled---ASTM D-63828MPa
Elongation at break---ASTM D-638250%
Impact tensile strength---ASTM D-182242kJ/m2
ESCR ASTM D-16933---
VACIT---ASTM D-1525127°C

 

 

 

Application

LDPE film grade is for production of blowmolding packaging film etc
LDPE coating grade is for BOPP, BOPET, BOPA
LDPE artificial flower grade is for artificial flowers,minia-scape,textiles coating
LDPE Injection molding grade used in civil detonators, pipes, traffic guardrails
LDPE wire & cable grade is for producing the base materials for high-voltage chemical crosslinking polyethylene insulating material and low and medium-voltage  crosslinking polyethylene insulating material.

 

Packaging & Shipping

1.Packing:

In 25kg PP woven bag, or per your requirement.
17-20mt/20'FCL  24-28mt/40'FCL

2.Storage:
The resin should be stored in a drafty, dry warehouse and away from fire and direct sunlight. It should not be piled up in the open air.
3.Transportation:

During transportation, the product should not be exposed to strong sunlight or rain and should not be transported together with sand, soil, scrap metal, coal or glass. Transportation together with toxic, corrosive and flammable substance is strictly prohibited.


Our Main Products:       

Our Advantages

 

1.Quality Assurance. The compancy has advanced and complete facilities of the laboratory, testing room, color room, to ensure the quality of products.
2.Professional Service. We can serve you in 7/24 hours whole year, professional technical communication and recommend the most suitable material for you.

FAQ

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.
6.Can I visit your factory?
Sure, warm welcome. If you have visiting plan, please contact us to make an appointment in advance.

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