 Compared to metals, plastics have lower density, strength, elastic modulus, and thermal and electrical conductivity, and a higher coefficient of thermal.

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Presentation transcript:

 Compared to metals, plastics have lower density, strength, elastic modulus, and thermal and electrical conductivity, and a higher coefficient of thermal expansion  The design of plastic parts should include considerations of their low strength and stiffness, and low resistance to temperature.

 Plastics can be very resistant to chemicals  Plastics can be both thermal and electrical insulators  plastics are very light in weight with varying degrees of strength  Plastics can be processed in various ways to produce thin fibers or very intricate parts.

 Processing Methods:  Injection molding  Extrusion  Blow molding

 PETE  High Density Polyethylene (HDPE)  Polyvinyl Chloride (PVC)  Low Density Polyethylene (LDPE)  Polypropylene (PP)  Polystyrene (PS)

 Architectural: electrical and thermal insulation, weather seals, carpets, wall coverings, paint.  Aerospace: electrical and thermal insulation, instrument panels, upholstery, seals.  Automotive: body panels, instrument panels, upholstery, electrical and thermal insulation, seals, hoses, tires.  Consumer Products: toys, sporting goods, appliances, tools, utensils, clothing, shoes, packaging.

 The company's work: Production of containers, plastic boxes and polyester for packaging glass and insulating panels for buildings, and produces plastic containers from 50 mm to 30 liters insulating panels for the building of forms and different sizes, company was created in 1988 a production line Flynn then has been the development of the production line For the purchase of several new machines to purchase and develop the production line, plastic inflatable type of injection in 1992 and pursuing a policy of continuous development has been the development of production lines add a line production of the type of pet in 2003, the company holds a Iso9001/2000.

 The production lines:  injection molding (Low Density, Polyethylene, Polypropylene)  blow molding (High Density Polyethylene)