If you want to get detailed information about polyethylene material prices, you are at the right address. You can get detailed information about polyethylene material prices by contacting our company. polyethylene; It is an engineering plastic that is highly durable, resistant to chemicals and attracts attention with its various usage areas. Polyethylene, which is abbreviated as PE in the plastics industry, consists of C2H4, 2 CH2 bonded by double bonds. The ethylene molecule is a molecule that can have a low density. In addition, polyethylene, which can be of high density, can be molded and extruded. This plastic, which is used in various molds in different ways, has a strong, hard and durable structure that absorbs little water.
Polyethylene is one of the most widely used plastics in the world. Polyethylenes generally have a linear structure and are known as additive polymers. The primary application of these synthetic polymers is packaging. Polyethylene is often used to make plastic bags, bottles, plastic films, containers and geomembranes. It can be noted that over 100 million tons of polyethylene are produced annually for commercial and industrial purposes.
Properties of Polyethylene
Polyethylene (PE) is a lightweight, versatile synthetic resin produced from the polymerization of ethylene. It is a member of the important family of polyolefin resins. Polyethylene is a thermoplastic polymer. Polyethylene has very distinctive properties:
Light
Long lasting
low friction
Low cost
Flexible
electrically resistant
sun resistant
corrosion resistant
Polyethylene is weather resistant but can become brittle with prolonged exposure to sunlight. This limitation can be overcome by adding UV stabilizers. It can be ignited and will continue to burn after the ignition source is removed with a yellow-tipped blue flame that will cause the plastic to drip. The surface properties of polyethylene prevent it from sticking together or printing without pre-treatment.
Polyethylene is formed when ethylene molecules come together in straight or branched chains. This process involves breaking the double bond between the 2 carbon atoms and forming a free radical to join the next ethylene molecule. Macromolecules are not covalently joined. However, they are held together in a crystalline structure by intermolecular forces. The lower the number of side branches, the lower the crystallinity and hence the higher the density, as can be observed with different properties for different types of polyethylene.
Polyethylene Prices
There are special options related to plastic production. In this context, it should be mentioned that the prices will increase with the increase in the demand for polyethylene. Because the higher the demand for a good, the higher the producers' selling prices are.
If you are wondering what kind of situation you will face regarding polyethylene raw material prices, you should evaluate the general price balance. It would not make sense to buy a new raw material as the prices will increase during the periods of increased demand. Considering this situation, it will be much more important for you to determine the times when the demand is at the lowest level during the year.