High Quality LDPE

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
20 Tons m.t.
Supply Capability:
5000 Tons per Month m.t./month

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Product Description:

 

Houseweres, High gloss toys, Low thickness articles Blown film extrusion, Lamination, Extrusion coating, Injection molding.

 

products: LDPE Low density polyethylenetype: Virgin LDPE/recycling LDPEpacking: 25 kgs / bag
application: plastic industry

 

Packaging & Delivery

Packaging Detail:25 kgs / bag or as your required
Delivery Detail:within 15 days after received TT payment

 

 

Specifications

1.Low density polyethylene LDPE factory

2.ISO 9001

3.Virgin, recycling type

4.Competitive price

5.Used for plastic, etc...

It's a low-density, crosslinked, unfilled polyethylene compound desighed for medium cable insulating.

This compound has an extremely low lever of contamination. It's recommend to use are extremely low lever of contamination. It's recommend to use as XLPE insulation for crosslinked polyethylene

 

Max conductor temperature: 90° C

Tensile Strength: ≥ 13.5Mpa

Elongation at Break: ≥ 350%

Brittleness temperature: ≤ -76° C

Ageing Properties (Test temperature 135° C, 168h)

Max Variation of tensile strength:

Max Variation of elongation at break: ± 20% ± 20%

Hot Set Test (200° C, 15min, 0.2MPa)

Max elongation under load:

Max permanent elongation after cooling: ≤ 100%≤ 5%

Dielectric constant (20° C, 50Hz): ≤ 2.35

Dissipation factor (20° C, 50Hz): ≤ 1.0x10(-3)

Volume Resistance (20° C): ≥ 1.0x10(16)Ω . Cm

Dielectric strength: ≥ 25Mv/m

LDPE

STANDARD

STANDARD

Melt Flow Rate(g/10min) (1: 21.6kg)

0.1

9.0-13.0

Density(g/cm 3 )

0.95

0.948-0.951

Power Ash%

0.01

0.04

Tensile Strength(MPa)

22

23

Elongation At Break%

600

600

Environmental stress-cracking

1500

1500

 

 Application:

Houseweres, High gloss toys, Low thickness articles Blown film extrusion, Lamination, Extrusion coating, Injection molding

 

Test item

Unit

Index

Tensile strength

MPa

>=13.5

Rupture elongation

%

>=350

Impact brittle temperature

 

-76

Impact brittle performance

Failure rate

<=15/30

Heating aging temperature

 

135+-2

Duration

H

168

Tensile strength change rate

%

+-20

Rupture elongation change rate

%

+-20

Hot drawing

%

<=80

Keep permanent deformation after cooling

%

<=5

Gel contents

%

>=80

Dielectric loss factor

 

<=1X10-3

Relative dielectric constant

 

<=2.35

Volume resistivity

O.m

>=1X1014

Dielectric strength

MV/m

>=25

Packaging Detail: In 25 kg PP bag, 20 mts per 20`FCL or as you required

Properties:

 

It's a low-density, crosslinked, unfilled polyethylene compound desighed for medium cable insulating. 

This compound has an extremely low lever of contamination. It's recommend to use are extremely low lever 

of contamination. It's recommend to use as XLPE insulation for crosslinked polyethylene.

Application: Houseweres, High gloss toys, Low thickness articles Blown film extrusion, Lamination, 

Extrusion coating, Injection molding 

 

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Q:What is the difference between EPS plastic particles and PS? What materials are represented?
PS does not have no foaming agent. It is divided into GPPS (ordinary type) and HIPS (impact type). It is used for injection molding, extrusion, television, telephone shell, cup and so on.The main ingredients are polystyrene.
Q:What are the heavy bags in the plastic material?
Plastic raw materials in the heavy bag refers to high pressure polyethylene (LDPE) is a kind of special, for the production of plastic packaging bags, the plastic bags bearing force and pulling force are high, and have a high degree of transparency, plastic raw materials sales is often called the heavy bag material, melting point to: 0.3
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 do plastic materials come from?
Plastic materials: is made of macromolecule resin (polymer) as the main ingredients penetrate various auxiliary materials or additives, in particular temperature, has the plasticity and fluidity under pressure, can be molded into shape and maintain the same shape of material under certain conditions.
Q:How many kinds of plastic raw materials are there? How to distinguish them?
According to the nature of the plastic after heating, it is divided into thermoplastic and thermosetting plasticsThermoplastic molecular structures are linear structure, softening or melting when heated, plastic into certain shape, after cooling and hardening. When heated to a certain extent to soften after cooling and harden, this process can be repeated several times. Such as polyvinyl chloride, polyethylene, polystyrene and other thermoplastic. Plastic molding process is relatively simple, can continuous production, and has very high mechanical strength, so it is developing very quickly.The molecular structure of thermosetting plastics is the body structure, softening also occurs in heated, can plastic into a certain shape, but is heated to a certain extent or amount of curing agent, hardened stereotypes, re heating become soft and will not change shape. The thermosetting plastic processing molding after heating no softening, and therefore can not be recovered then, such as phenolic, amino plastics, resin and other plastic. These are thermosetting plastic molding process is more complex, so the continuous production is difficult, but its good heat resistance, not easy to deformation, and the price is relatively low.
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 kind of material is the raw material of plastic pipes?
Plastic pipe raw material is plastic particles, according to the pipeline production processing performance requirements, with the different requirements of finished products, there are different manufacturers grades, grades and performance differences.
Q:What material is best for plastic gears?
The most commonly used is the POM. It can be made of carbon fiber reinforced, more stable size, of course, can also use high-end engineering plastics, such as: PEEK, SP-1, Teflon, LR, and so on. For different occasions, different characteristics of the use of choice
Q:What is the raw material used in the production of plastic products?
The microwave oven lunch box is made of this kind of material. It is resistant to high temperature at 130 degrees and has poor transparency. It is the only plastic box which can be put into the microwave oven. It can be reused after careful cleaning. Particular attention should be paid to the fact that some microwave oven boxes are made of size 05, but the box cover is made of size 06 PS (polystyrene). PS has good transparency and is not high temperature resistant, so it can not be put into the microwave oven with the box body together. PP. For insurance purposes, put the container in front of the microwave oven and remove the lid first.
Q:Plastic raw materials, why LDPE and LLDPE?
LDPE is low density polyethylene, that is, high pressure material; LLDPE is linear material.
In the past years, We have get more and more experiences in sales market and new items developments, Which shall be the great advantages for us to get more achievements in the international market. In the mean time ,our company has been awarded high reputation by the customers. We will make"quality first,prestige supreme"management policy for our purpose, win your support by reliable product quality,best survice and well-deserved reputation,and provide you with the best quality of the products and professional service in time. .

1. Manufacturer Overview

Location Shandong,China
Year Established 2001
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Main Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe, Central America, Northern Europe, Southern Europe, South Asia, Domestic Market
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