Maitian New Material
Application
11
2023
-
09
What are the advantages and disadvantages and uses of PET modified plastics
Author:
Modified plastics refer to plastic products that are processed and modified by filling, blending and strengthening on the basis of general plastics and engineering plastics to improve the performance of flame retardancy, strength, impact resistance, toughness and other aspects. PET modified plastics refer to functional masterbatches, plastic films, etc. manufactured by processing PET as the substrate. What are the advantages, disadvantages and uses of PET modified plastics? Please look down:
Advantages of Pet modified plastics: it has the greater strength and toughness of thermoplastics, which is 9 times that of PE and 3 times that of PC and PA; The surface hardness is high, the friction resistance, the friction coefficient is 0.2~0.3, and the mechanical properties are better than PA; Dimensionally stable; Excellent weather resistance; Good resistance to organic solvents, ideal chemical resistance, especially high concentration of acids; Excellent electrical insulation, can be electroplated or vacuum coated.
PET modified plastic uses:
Automotive industry: cooling fan blades, wiper brackets, clutches, handles, combustion pump housings, vacuum pump housings, rectifiers, connectors, coil winding tubes, sensor housings, capacitor housings, integrated circuit housings, ignition parts, transformer housings and accessories, mirror boxes, headlights, motor housings, flow control valves, carburetor covers, window controllers, foot transmissions, distribution plate covers, mirror boxes.
Electronic and electrical aspects: electrical sockets, electronic connectors, rice cooker handles, TV bias yoke, terminal stations, relay shells, switches, motor fan shells, instrument mechanical parts, money counter parts, electric irons, accessories for induction cooker ovens; Mechanical industry gears, blades, pulleys, pump parts, wheelchair bodies and wheels, lampshade housings, illuminator housings, drain pipe joints, zippers, clock parts, sprayer parts.
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