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LG Chemical LUCEL HI-525 High Impact POM, Unreinforced

 

Subcategory: Acetal; Thermoplastic

Material Notes:
LUCEL resins, acetal copolymer, are the engineering plastics which are produced by world first commercialized gas phase polymerization. They are semi-crystalline thermoplastics with many excellent properties including mechanical, thermal and chemical properties. Furthermore, LUCEL resins can be widely accepted as the replacement of thermosets, aluminum and zinc die-casts or other metals.

Characterization:

  • No pungent smell in processing
  • Excellent thermal stability based on structure of Acetal Copolymer
  • Well balanced mechanical properties and resistance to creep
  • Highest fatigue resistance to organic and chemical and hot water
  • Excellent friction and abrasion resistance
  • High dimensional stability and good moldability
  • Easy part design and application over a broad range of environmental conditions

Applications:

    Automotive: Water valve parts, radiator drain cock, carburetor float, exhaust gas valve, diaphragm valve, door lock, winker switch, wiper gear and pivot bearing, speedometer gear, window glass bottom channel, safety belt, retractor parts, door handle, lumbar support handle, sun visor bracket, collapsible room mirror stay, fender mirror body, waster pump nozzle

    Electrical and Electronic: Switch, coil bobbin, micrometer base, tuner parts, control switch parts, dial mechanism, cassette tape reel, power transmission gear, shaft nearing, bracket, fan motor housing, spring frame of headphone, arc shooter, toner agitating rotor, printer mechanism, gas meter component

    Industrial Parts and Others: Spring, bearing, spray guns, power cylinder, watch gear, alarm clock base, hot water pot housing, gear housing, table top chain runner, zipper, partition corner piece curtain runner, blind gear, door runner, office furniture parts, accessories, comb, pressure container

Information Provided by LG Chem

Available Properties
  • Specific Gravity
  • Linear Mold Shrinkage
  • Hardness, Rockwell M
  • Tensile Strength at Break
  • Elongation at Break
  • Flexural Modulus
  • Flexural Strength
  • Izod Impact, Notched
  • Deflection Temperature at 0.46 MPa (66 psi)
  • Deflection Temperature at 1.8 MPa (264 psi)
  • Rear Barrel Temperature
  • Middle Barrel Temperature
  • Front Barrel Temperature
  • Nozzle Temperature
  • Melt Temperature
  • Mold Temperature
  • Drying Temperature
  • Dry Time
  • Injection Pressure
  • Back Pressure
  • Screw Speed
  
Property Data

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