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LG Chemical IH830 PMMA, General Purpose Grade for Injection Molding

 

Subcategory: Acrylic; Thermoplastic

Material Notes:

  • Highest of all grades in heat resistance
  • Mechanical strength and surface hardness
  • Particularly recommended for tail lamp, reflectors, and general lighting fixtures
Features:
  • Excellent transparency and elegance
  • Unsurpassed weather resistance and chemical resistance
  • Unmatched surface hardness and coloring property
  • Superior electrical resistance and mechanical properties
  • No harm caused

Applications:

  • Automotive Parts:
    • Rear lamp cover
    • Turn signal lamp cover
    • Indoor lamp cover
    • Rear quarter glass
    • Automotive badge
  • Electric or Electronic Parts:
    • LCD light guide plate
    • Microwave oven door/front panel
    • Cassette door
    • VCR cover/front panel
    • Car stereo panel
    • Dial scale
    • Light pipe
  • Sheet:
    • Signboard
    • Showcase
    • Light dome
    • Aquarium
    • Picture frame
  • Lighting and Miscellaneous:
    • Solid surface
    • Lighting cover
    • Ornaments
    • Watch crystal
    • Optical lens
    • Piano keyboard

Information Provided by LG Chem

Available Properties
  • Specific Gravity
  • Water Absorption
  • Linear Mold Shrinkage
  • Melt Index of Compound
  • Hardness, Rockwell M
  • Tensile Strength at Break
  • Elongation at Break
  • Flexural Modulus
  • Flexural Strength
  • Izod Impact, Notched
  • Volume Resistivity
  • Dielectric Constant
  • Dielectric Strength
  • Dissipation Factor
  • CTE, linear 20°C
  • Deflection Temperature at 1.8 MPa (264 psi)
  • Vicat Softening Point
  • Annealing Point
  • Refractive Index
  • Haze
  • Transmission, Visible
  • Processing Temperature
  • Mold Temperature
  • Drying Temperature
  • Dry Time
  • Injection Pressure
  
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