Complaint
High density Polyethylene (HDPE): is a highly crystalline non-polar thermoplastic resin produced through the copolymerization of ethylene and a small amount of α-olefin monomer. HDPE is synthesized under low pressure and is therefore also called low-pressure polyethylene. HDPE is mainly a linear molecular structure and has little branching. It has a high degree of crystallization and high density. It can withstand high temperatures and has good rigidity and mechanical strength and anti-chemical corrosion.
HDPE applications, including film, blow-molding, extrusion molding, injection molding, pipes, wire & cable and base material for producing chlorinated polyethylene.
2. HDPE products use grade :
1). HDPE Film Grade
HDPE film grade is widely used in the production of T-shirt bags, shopping bags, food bags, garbage bags, packaging bags, industrial lining and multilayer film. Also used in beverage and medicine packaging, hot filling packaging and fresh produce packaging and anti-seepage film used in hydraulic engineering.
2). HDPE Blow Molding Grade
HDPE blow-molding grade can be used for producing smallsized containers such as milk bottles, juice bottles, cosmetics bottles, artificial butter cans, gear oil barrels and auto lubricant barrels. It can also be used in the production of intermediate bulk-containers(IBC), large toys, floating matters and large and medium-sized containers such as packaging-use barrels.
3). HDPE Filament Grade
The HDPE filament grade is suitable for making packaging film, nets, ropes and small and medium-sized containers
4). HDPE Injection Molding Grade
HDPE injection-molding grade is used for making reusable containers, such as beer cases, beverage cases, food cases, vegetable cases and egg cases and can also be used for making plastic trays, goods containers, home appliances, daily goods use and thin-wall food containers. It can also be used in the production of industrial-use barrels, garbage bins and toys. Through the extrusion and compression molding process and injection molding, it can be used to produce the caps of purified water, mineral water, tea beverage and juice beverage bottles.
5). HDPE Pipe Grade
HDPE pipe grade can be used in the production of pressure pipes, such as pressurized water pipes, fuel gas pipelines and other industrial pipes. It can also be used for making non-pressure pipes such as double-wall corrugated pipes, hollow-wall winding pipes, silicon-core pipes, agricultural irrigation pipes and aluminumplastics compound pipes. In addition, through reactive extrusion (silan cross-linking), it can be used for producing crosslinked polyethylene pipes (PEX) for supplying cold and hot water.
6). HDPE Wire & Cable Grade
HDPE wire & cable grade is mainly used for producing communication cable jacket through fast-extrusion methods.
7). Base Resin for Chlorinated Polyethylene
Base resin for chlorinated polyethylene (CPE) is principally used in the production of chlorinated polyethylene resin. As an excellent modifier and plasticizer to plastics and rubber, chlorinated polyethylene is widely used in the production of plastic doors and windows, PVC pipes and sheets, waterproof coiled material, anticorrosion coating, wires and cables, magnetic material, flameretardant rubber hoses, tapes and modification ABS.
3.Specification
HDPE cable material Property | Unit | Typical Value |
Mass density | g/cm³ | 0.941-0.959 |
Melt flow Rate(190 Centigrade /2.16kg) | g/10min | ≤1.0 |
Tensile yield strength | MPa | ≥19.0 |
Flexural modulus | Mpa | ≥965 |
Elongation@ break | % | ≥400 |
Impact Embrittlement temperature | Centigrade | MAX -118 |
Dielectric Constant | 100KHZ | 2.32 |
1MHZ | 2.31 | |
Loss Tangent | 100KHZ | MAX 0.0001 |
1MHZ | MAX 0.0001 | |
Volume resistivity | OHM-CM | MIN 1x10 15 |
4. Package & Storage:
1. Packing: 25Kg/bag internally film-coated polypropylene woven bags.
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.
5. Advantage:
- Our quality assurance system is based on SINOPEC.
- Products are exported to all over the world: USA, Europe, South Asia, Middle East and so on, also has established long term and stable business relationships with our customers.
- Any inquiries will be replied within 24 hours.
- Quick response and fast delivery
- High quality, Preferential price
