{"id":9185,"date":"2024-08-25T21:57:09","date_gmt":"2024-08-25T18:27:09","guid":{"rendered":"https:\/\/shamsjavid.com\/?page_id=9185"},"modified":"2024-08-28T09:30:27","modified_gmt":"2024-08-28T06:00:27","slug":"types-of-polyethylene-granules-features-price-inquiry-and-purchase","status":"publish","type":"page","link":"https:\/\/shamsjavid.com\/en\/types-of-polyethylene-granules-features-price-inquiry-and-purchase\/","title":{"rendered":"types of polyethylene granules; Features + price inquiry and purchase"},"content":{"rendered":"

Polyethylene granule is one of the widely used materials for the production of various plastic products in the industry. The granular form of this product has made it suitable for storage, and in addition, it is easy to transport and has good usability. On this page, you will read information about polyethylene granules (PE)<\/strong> and its types and applications.<\/p>\n

Note:<\/span><\/strong> Prices are not listed on this page. To know the price and purchase of granules<\/a><\/strong>, visit the purchase page of granules or call 02179615000. Technical information related to polyethylene granules<\/strong> is written below.<\/div>\n

What is polyethylene granule?<\/strong><\/h2>\n

Polyethylene is one of the most widely used polymers in the world, which belongs to the polyolefin family and belongs to the thermoplastic category. This material is one of the thermoplastic polymers; In this way, when it reaches the melting point, it turns into a liquid state and when it reaches the freezing point, it turns into a solid state. Polyethylene contains a very simple structure, so that it is simpler than all commercial polymers. A polyethylene molecule is a long chain of carbon atoms with two hydrogen atoms attached to each carbon atom.<\/p>\n

Granular polyethylene (PE)<\/strong> is a special form of polyethylene. In fact, granule is not a specific grade or combination of polyethylene, but refers to its pellet form, and the molecular type of granule can be different. Polyethylene granules are widely used in the production of bags and containers, plastic spoons, milk bottles, etc.<\/p>\n

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Types of polyethylene granules<\/strong><\/h3>\n

In this section, we will examine different types of granules.<\/p>\n

Light polyethylene granules (LDPE)<\/p>\n

This polyethylene has a branched chain. Therefore, LDPE chains cannot connect well with each other and have weak intermolecular force and less tensile strength. This polymer has high flexibility and the possibility of decomposition by microorganisms. In terms of low and low molecular compression, it has a low density, which increases its flexibility. This property has caused more than fifty percent of the production of this product to be used in the production of films and sheets for use in transparent talc coatings, packaging linings, covers and suitcases. This type of polymer is also used to make containers such as pressurized bottles.<\/p>\n

Linear light polyethylene granules (LLDPE)<\/p>\n

The density of this type of polyethylene is less than light polyethylene. This type of polymer shows better strength and elasticity against tearing and puncture resistance.<\/p>\n

Heavy polyethylene (HDPE) granules<\/p>\n

The most common and widely used, and perhaps the first type of plastic that appeared, was heavy duty polyethylene (HDPE). The molecular chain in this type of polymer is compact, which increases its density. Although this type of polymer has less impact resistance than light polyethylene, its resistance to chemicals is good, such as its resistance to environmental breaking stresses.<\/p>\n

Therefore, this type of polymer is used in a variety of commercial products such as fuel storage containers, outdoor chairs, toys, wardrobes, high pressure water pipes, sewage pipes and ducts. Among the famous types of heavy polyethylene granule, we can mention heavy injection granule and air heavy granule.<\/p>\n

polyethylene terephthalate<\/p>\n

Polyethylene terephthalate is a polymer that is used in most countries to produce polyester fibers (70 percent), bottle resin (22 percent), film (6 percent) and engineering polyester resins (2 percent), but in Iran, from this Polymer is mostly used to make all kinds of drinking bottles. Due to the high resistance of these bottles against breakage, temperature and gas penetration, low weight and cheap price compared to other packaging materials such as glass and metal, the production of plastic bottles from this resin has been widely used.<\/p>\n

Application of polyethylene granules<\/h3>\n

Polyethylene granules are widely used in different parts of the plastic industry. All kinds of plastic containers and items that we see around us are produced with this widely used material. Some of the most important uses of this product are:<\/p>\n