PLA resin sheet grade ES700

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  • Characteristic: biological source , biodegradable,food contact
    Used: plastic sheet: disposable food packaging / foam sheet: disposable tableware, etc.

  • 1. Description & Properties

    TJL PLA polymer ES700 is a thermoplastic resin derived from annually renewable resources and is specifically designed for Sheets applications. The table below shows the properties of ES700.

    Appearance: White or colorless transparent pellets.

    Application：Sheets

    Odor: None.

     

    Item Unit Data Test Method
    Glass Transition Temperature

    ℃

    25-40

    ISO 1218
    Mass flow rate(140℃)

    g/10min

    10-30

    ISO 1133
    Heat Deflection Temperature

    ℃

    30-45

    ISO 75
    Crystallization Temperature

    ℃

    70-100

    ISO 11357-3
    Weight-average Molecular Weight

    >100,000

    GPC
    Density

    g/cm3

    1.25

    ISO 1183
    Decomposition Temperature

    ℃

    >240

    TGA
    Melting point(10℃/min)

    ℃

    120-140

    ISO 1218
    Solubility

    insoluble in water
    Stretch Strength

     MPa

    20-40

    ISO 527-2
    Notched impact Strength

    KJm-2

    5-15

    ISO 180

    *Provide different modification services according to customers.

    2. Applications & Propertie

    1. Blister sheets：Disposable food package

    2. Foaming sheets：Disposable tableware

     

    3. Processing Information

    1. Process Temperature
    Feeding period Temperature ℃ 150
    Compress period Temperature ℃ 160
    Measure period Temperature ℃ 165
    Die head  Temperature ℃ 165
    Screw Speed  rpm 20-120