LDPE

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10 Metric Tons watt
Supply Capability:
3000 Metric Tons per Month watt/month

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Product Description:

Detailed Product Description

Appearance: White or Gray Granule

LDPE is the low density version of PE. This has less hardness, stiffness and strength compar

Specification:

Product

 LDPE 

Resin Properities 

Test Result 

Melt Indexg/10min   

7~8

Densityg/ 12cm3' 

>0.922 

Tensile-strength 

Mpa9

Elongationat break

500% 

Softening pointVicat> 

 83°C 

 

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

 

 

 

Shore Hardness (shore D)

ISO 868

45

 

Mechanical Properties

 

 

 

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

 

 

 

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

 

 

 

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

 

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Q:What are the plastic bags made of?
Barrels are usually produced in HDPE, and as for plastic bags, these materials can be made, including polypropylene. Relatively soft is made of high pressure material, relatively hard bag is made of low pressure material, hard and quite, is PP do. Linear low density polyethylene has a strong tear resistance and is generally improved by adding a certain percentage to high pressure polyethylene. The requirements are not too high to add some recycled materials and should be appropriate to reduce the cost of filling masterbatch.
Q:What type of raw material is used in plastic bags? The brightness is good. It blows out as bright as a mirror! That kind of transparency!
LDPE high pressure 2424H, Lanzhou petrochemical, LLDPE, 7042N, Lanzhou petrochemical. Transparency can reach 90%. The temperature should be controlled during blowing.
Q:What material is the disc made of, metal or plastic?
The compact disk is the carrier of functional structures (such as grooves, etc.), and its material is polycarbonate (PC), which has excellent impact toughness, large temperature range, good dimensional stability, weatherability and non toxicity.
Q:How many kinds of raw materials are there for blowing plastic bottles?
Plastic bottles are made of polyethylene or polypropylene and added a variety of organic solvents. Plastic bottles are widely used in polyester (PET), polyethylene (PE), polypropylene (PP) as raw material, add the corresponding organic solvent after high-temperature heating, the plastic mold by blow molding, extrusion blow or injection molding of plastic containers.
Q:What are the common raw materials used in plastic bottles? What are the main features?
PE bottles and PP bottles are similar, toughness is better than PP, but rigidity and heat resistance are poor, solvent resistance is good, plastic soy sauce bottles seem to be PE, temporary loading a small amount of wine, kerosene will do.
Q:What is the difference between PP raw material and modified PP?
Sort:(1) according to the characteristics of resin when heating and cooling, classification: 1. Thermosetting plastics, two, thermoplastics(2) according to the use of plastics classification: general plastic, engineering plastics, special plastic raw materialsModified PPThe concept of modified plastic PP, refers to the base of the general plastics and engineering plastics, after filling, blending and enhancement processing method of modification, improve the performance of flame retardant plastic products, strength, impact resistance, toughness.Classification: PP modified plastic products are mainly a variety of flame retardant resins, toughening resin, plastic alloy, functional masterbatch etc..
Q:Plastic raw materials are granular, why not powder?
Who says plastic raw materials are granular?.
Q:What does MFI mean in PC material?
MFI- melt flow index, also known as the melt flow rate (MFR), it was determined at a given shear stress (with applied load) and temperature, melt flow properties of materials (measured by g/10min).
Q:What are the properties of plastic material PS? What are the advantages and disadvantages?
The parameters of PS plastic (polystyrene) English Name: Polystyrene weight: 1.05 g / cm3 molding shrinkage rate: temperature: 170-250 degrees 0.6-0.8% molding material properties of electrical insulation (especially high-frequency insulation) excellent, colorless and transparent, light transmittance after organic glass, color of water resistance, good chemical stability, strength, but brittle that is easy to produce stress cracking, no resistance to benzene. Gasoline and other organic solvents. Suitable for production of transparent insulation. Trim and chemical equipment. Optical instrument parts forming performance.
Q:How many types of plastics are there?
PP: the name for polypropylene, five-star pin, handrails, floor mats and high strength is not necessary connections. Disadvantages: poor wear resistance and low surface hardness.
We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success! we have our own experienced mold technicians and equipment operation technicians. Our company pays attention to quality management, pursues the business ideal of "taking quality as root, taking truth as faith", and takes "win-win" as our aim.

1. Manufacturer Overview

Location Guangdong, China
Year Established 2009
Annual Output Value
Main Markets North America
South America
Eastern Europe
Mid East
Northern Europe
South Asia
Company Certifications ISO 9001:2008

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Export Percentage 41% - 50%
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