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Production Of Offset Printing Tubes Plastic Laminated Tube

Oct 12, 2017

The solid material or article obtained by molding or adding a variety of additives, reinforcing materials and fillers at a certain temperature and pressure is added to the synthetic resin or natural resin as the base material. The difference between a plastic and a resin is that the former refers to a synthetic material or article after processing, which refers to an unprocessed original polymer. The two terms of plastic and resin are often common.Offset Printing Tubes Plastic Laminated Tube

 Industrial production of plastic has more than 300 kinds, commonly used more than 60 kinds of. Usually according to the curing characteristics of the resin is divided into thermoplastics and thermosetting plastics. Thermoplastic plastic made of thermoplastic resin can be repeatedly heated softening, cooling and curing. Thermosetting plastics made of thermosetting resin, in the hot cross-linking after curing to become insoluble and insoluble material. By purpose is divided into general plastic and engineering plastics. General use of plastic wide, large output, low prices, commonly used are polyethylene, polypropylene, polyvinyl chloride, polystyrene, polyurethane, phenolic plastic.Offset Printing Tubes Plastic Laminated Tube Engineering plastics mechanical strength and heat resistance is good, suitable for engineering structures, mechanical parts and chemical equipment, commonly used are polycarbonate, polyoxymethylene, polyamide, ABS resin, polyphenylene ether, polyester and so on. Some of the enhanced general plastic, its mechanical properties are better, can also be used as engineering plastics.Offset Printing Tubes Plastic Laminated Tube

The main advantages of plastic are: density, high strength. Can replace wood, cement, brick and other large quantities used in housing construction, decoration, decoration and bridges, road works. Excellent chemical resistance. Can be used in the manufacture of chemical equipment. Electrical insulation and good insulation. Can be used as electrical insulation materials and electronic insulation materials, such as manufacturing cables, printed circuit boards, integrated circuits, capacitors and other films. Friction coefficient is small, good wear resistance, there are muffler damping effect. Can replace the metal bearing and gear. Easy to shape, easy to color. The use of different raw materials and different processing methods, can be made tough, rigid, soft, lightweight, transparent variety of products, widely used in daily life and industrial production.Offset Printing Tubes Plastic Laminated Tube