Top Selling. Factory Price HDPE/LDPE/LLDPE Granules, Plastic Raw Material LDPE
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CAS No.: | 9002-88-4 |
---|---|
Formula: | (C2h4)N |
EINECS: | 618-339-3 |
Molecular Principal Chain: | Carbon Chain Polymer |
Color: | White |
Grade: | Virgin Film Injection Grade |
Basic Info.
Product Description
LDPE Recycled/Virgin
1.Good quality,prompt delivery
2.film grade,blow grade,injection grade
3.SGS certificate,BV, Reach certificate
Grade:
Blow molding grade,
Injection molding grade,
Flm grade ,
extrusion grtade .
APPLICATION:
Make barrela, plastic bottle and bag, make all kind of pipes, make shading net,and make cable wire-insulating.
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 islower. It features light, flexible, good freezing resistance and impact resistance. LDPE is chemically stable. It has good resistance to acids (except stronglyoxidizing acids), alkali, salt, excellent electrical insulation properties. Its vapor penetration rate is low. LDPE has high fluidity and good processability. It issuitable 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
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High Corrosion Resistance
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low moisture absorption
-
Good abrasion resistance
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Electrical insulating properties
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High Strength
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High percentage elongation at break
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Usable at temp. of -50°C to + 85°C
Physical Properties | Typical Value | Comments |
Density | 0.921g/cc | TSTM 209B |
Melt flow (190C /2.16kg) | 0.75g/10min | ASTM D1238 |
Mechanical Properties | Typical Value | Comments |
Tensile Stress | 16.7MPa | at break,MD,ASTM D882 |
Elongation at Break | ≥300% | ASTM D882,MD |
≥450% | ||
Dart Drop Test | 120g | ASTM 1709 |
Thermal Properties | Typical Value | Comments |
Vicat Softening Point | 94.0C | ASTM D1525 |
Heat Distortion Temperature | 33.0C | ASTM D648 |
Processing Properties | Typical Value | |
Melt Temperature | 180-210C | |
Application:
LDPE is mainly used for injection molding products, food packaging materials, medical equipment, pharmaceuticals, blow molding hollow molding products, fibers, etc. .Polyethylene can be processed into films, wire and cable sheaths, pipes, various hollow products, injection molded products, fibers, etc. Widely used in agriculture, packaging, electrical and electronic, machinery, automobile, daily sundries and so on.
Product Series
white masterbatch
It is widely used in injection molding, extrusion molding, blow molding and other production
processes. We can also tailor-made according to the specific requirements of customers, and
can provide , REACH, RoHstest reports of internationally recognized testing institutions
according to customer requirements.
black masterbatch
This product has high concentration and strong dispersibility , competitive price, strong applicability, suitable for PP, PE, ABS, TPU, PC and other materials.
color masterbatch
The color masterbatch produced by Jiangzhi Company adopts a unique process. Good, strong coloring ability and meet environmental protection requirements.
functional masterbatch
Jiangzhi uses advanced technology and rich practical experience to formulate various functional masterbatch, including anti-aging, anti-ultraviolet, anti-static, opening, smooth, matting of various carriers and other functional masterbatches, we also meet the needs of customers’product research and development .
25kg/bag,1000kg/jumbo bag or per your requirement.
17mt/20’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.
1. What is your terms of packing? Generally, we pack our goods in carton with pallet. |
2.What is your tems of payment? T/T 30% as deposit, and 70% before delivery. We’ll show you the photos of the products and packages before you pay the balance. |
3. What is your terms of delivery? EXW, FOB, CFR, CIF,L/C at sight |
4. How about your delivery time? Generally, it will take 21 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order. |
5. Can you produce according to the samples? Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures. |
6. What is your sample policy? We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost. |
7. Do you test all your good before delivery? Yes, we have 100% test before delivery. |
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