Hdpe Black

Metiplen Polyethylene PE PE = Polyethylene: Polyethylene is a thermoplastic used in a wide range of products. It takes its name from ethylene in monomer form. In the plastics industry, the name is often used as a PE. The ethylene molecule C2H4 consists of two CH2, in fact bonded by a double bond. (CH2 = CH2) The form of the polyethylene is made by the polymerization of ethylene. The polymerization method may be by radical polymerization, anionic polymerization, ion coordination polymerization and cationic polymerization methods. Each of these methods produces different types of polyethylene. Classification of polyethylene Polyethylene is classified into various categories based on density and chemical properties. Its mechanical properties depend on its molecular weight, crystal structure and branching type. * HDPE (high density PE) * LDPE (low density PE) Specifications Although the features vary according to types; Good resistance to outdoor conditions and moisture, flexibility, weak mechanical strength and superior chemical resistance are the general characteristics. Containers, plastic boxes, kitchen utensils, coatings, pipes and tubes, toys, insulation layers in cables, packaging and packaging film is a very common use. Low cost. Usage Areas * Film extrusion (film production for general purpose and display packaging) * Film extrusion (heavy-duty bag, film for construction and industrial exercises), wire and cable coating (teflon, power, high signal and frequency cables), swelling and coating (detergent bottle, large volume and abrasive chemical transport container). * Pipe extrusion (various pipes) * Inflatable Molding (large volume conveyors for chemicals, bins for kerosene, large volume toys.