IM9004A

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  • excellent heat resistant performance in a suitable process conditions

    Characteristic: high stiffness, biological source , biodegradable, food contact

    Used: PLA resin IM9004A/B is suitable for processing all kinds of heat resistant injection products, such as lunch boxes, cups, bowls, dishes, spoons, chopsticks, etc.

    Advantage: biological sources, biodegradable, food contact

  • 1. Description & Properties

    TJL PLA polymer IM9004A is a thermoplastic resin derived from annually renewable resources and is specifically designed for Injection Molding applications. The table below shows the properties of  IM9004A.

    Appearance: White opaque pellets.

    Application:Injection Molding,Food Contacting Materials

    Item Unit Data Test Method
    Density g/cm3 1.4

    ISO 1183

    Mass flow rate

    g/10min 8-10

    ISO 1133

    mould shrinkage % 0.1-0.3

    ISO 294

    Tensile strength at break(10mm/min) MPa

    65

    ISO 527

    Elongation at break(10mm/min) %

    6

    ISO 527

    Flexural strength at break(2mm/min) MPa

    100

    ISO 178

    Flexural modulus(2mm/min) MPa

    6000

    ISO 178

    Notched impact strength(4mm,23℃) kJ/m2

    3

    ISO179/1eA

    Melting point(10℃/min)

    160-170

    ISO11357

    Heat deflection temperature HDT/B(0.45MPa)

    110

    ISO 75

     

    2. Applications & Propertie

    2.1. Reusable table ware:bowl,dish,cup,spoon and so on;

    2.2. Plastics for daily use:comb; stationery.

    3. Processing Information

    1. Drying 2. Injection Molding Temperature

    Drying Equipment

    desiccant dryer

    Rear – Zone 1 Temperature

    <140

    Drying Temperature

    80-90

    Middle – Zone 2 Temperature

    170-190

    Drying Time

    h

    2-3

    Front – Zone 3 Temperature

    180-210

    Moisture Content

    ppm

    <200

    Nozzle Temperature

    190-220

    Hot Runner

    180-210

    3.Others  

    Mold Temperature

    100-120

    Screw Speed

    rpm

    50-150

    Injection Pressure

    MPa

    8-10