Español
العربية
Francés
Русский
Português
Deutsch
Italiano
Kazakh
Uzbek
Polyethylene CAS#9002-88-4
CAS Number: 9002-88-4
Chemical Formula:（C2H4）n
Synonyms:
HDPE
LDPE
LLDPE
Appearance: White or transparent granules
MOQ (Minimum Order Quantity): 1 TON
Our company supplies high-quality PE resin (Polyethylene) and PP resin (Polypropylene) including HDPE, LDPE, LLDPE, and PP Homo-polymer, PP Co-polymer, PP Random Copolymer, and PP Impact Copolymer.
All materials are produced with stable quality and excellent processing performance, widely used for film blowing, injection molding, extrusion, blow molding, pipe manufacturing, packaging materials, consumer products and industrial applications.
We provide plastic pellets with consistent melt flow rate (MFR), excellent mechanical strength, high chemical resistance, and reliable stability. Our polymer raw materials meet requirements for packaging, household products, industrial parts, automotive, construction, textile and food-contact applications.
| Polyethylene Chemical Properties |
| Melting point | 92 °C |
| Boiling point | 48-110 °C(Press: 9 Torr) |
| density | 0.962 g/mL at 25 °C |
| refractive index | 1.51 |
| Fp | 270 °C |
| storage temp. | -20°C |
| form | powder |
| color | White |
| Specific Gravity | 0.95 |
| biological source | rabbit |
| Water Solubility | Soluble in acetone and benzene. Insoluble in water. |
| Merck | 14,7567 |
| Dielectric constant | 2.2（Ambient） |
| Stability: | Stable, but breaks down slowly in uv light or sunlight. Incompatible with halogens, strong oxidizing agents, benzene, petroleum ether, aromatic and chlorinated hydrocarbons, lubricating oils. |
| Surface tension | 35.7mN/m at 20°C |
| IARC | 3 (Vol. 19, Sup 7) 1987 |
| NIST Chemistry Reference | Polyethylene(9002-88-4) |
| EPA Substance Registry System | Polyethylene (9002-88-4) |
PE Resin (Polyethylene) Applications
LLDPE / LDPE film blowing – packaging film, plastic bags, stretch film
HDPE blow molding – bottles, containers, drums, jerry cans
HDPE pipe grade – water supply pipes, gas pipes, PE80 / PE100 pipe systems
Extrusion grade PE – cable sheathing, sheets, geomembrane
Injection molding PE – household items, toys, caps, industrial parts
PP Resin (Polypropylene) Applications
PP injection molding grade – automotive parts, home appliances, containers, caps
PP homo-polymer PP-H – rigid parts, plastic boxes, chairs
PP random copolymer PP-R – transparent products, food containers
PP impact copolymer PP-B – high-impact industrial products
PP fiber & PP yarn – non-woven fabric, ropes, packing straps
BOPP film grade – packaging film, labels, printing film
Factory and Equipment Show
