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Master Bond adhesives

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Eastman VersaTray 12822 Plastic  (discontinued **)
Categories: Polymer; Thermoplastic; Polyester, TP; Polyethylene Terephthalate (PET); Polyethylene Terephthalate (PET), Unreinforced

Material Notes: VersaTray plastic 12822 is a polyethylene terephthalate resin designed for use as a base resin for crystallized PET (CPET) food trays and other high temperature food packaging applications. CPET food packaging made from VersaTray plastic is dual ovenable, which means it can be used in either a microwave or a conventional oven. So it gives you the most heating and cooking flexibility. You can heat, bake, warm or brown your meal in either appliance. And, CPET trays are also freezable.

Applications/Uses

  • Crystallized PET (CPET) trays
  • Dual ovenable containers
  • Food packaging
  • Food-contact applications
  • Key Attributes

  • Dual ovenable
  • High temperature food packaging
  • Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
     
    Physical PropertiesOriginal ValueComments
    Bulk Density 0.800 g/ccPoured; ASTM D1895
     0.855 g/ccVibrated; ASTM D1895
    Density 1.40 g/ccCrystalline Density; ASTM D1505
    Melt Density 1.20 g/cc
    @Temperature 285 °C
    ASTM D1238
    Particle Size 2500 µmPellet Size
    Viscosity Measurement 0.92 - 0.98Intrinsic; VGAS-A-AN-G-V-1
     
    Thermal PropertiesOriginal ValueComments
    Heat of Fusion 59.0 J/gASTM E793
    Specific Heat Capacity 1.10 J/g-°CASTM E1269
     1.30 J/g-°C
    @Temperature 80.0 °C
    ASTM E1269
     1.40 J/g-°C
    @Temperature 100 °C
    ASTM E1269
     1.80 J/g-°C
    @Temperature 200 °C
    ASTM E1269
     2.00 J/g-°C
    @Temperature 280 °C
    ASTM E1269
    Melting Point 250 °CCrystalline Peak; ASTM D3418
     
    Descriptive Properties
    Acetaldehyde<3ppmVKCA-A-AS-G-GC-0001
    Color, CIE a*-2.7 ± 1.5VGAS-A-AN-G-RS-001
    Color, CIE b*0.9 ± 1.5VGAS-A-AN-G-RS-001
    Color, CIE L*75.5 minVGAS-A-AN-G-RS-001
    Fines, wt%, max0.05
    Pellet ShapeCubical

    **
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