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eSunBio 4502B is Biodegradable film blowing material eSunBio4502B is a kind of alloy material based on biological material.It can be used to blow film with relatively high transparency, and it is a kind of material to meet people's requirements for film transparency.

Polymer Name: Thermoplastic (unspecified)

Processing Methods: Blow Molding

Labeling Claims: Biodegradable, Environmentally Friendly, Food Contact Acceptable

Tensile Strength: 25.0 - 25.0 MPa

Density: 1200.0 - 1200.0 kg/m³

    Knowde Enhanced TDS

    Identification & Functionality

    Plastics & Elastomers Functions
    Technologies

    Features & Benefits

    Product Highlights

    The film made by biodegradable materials eSunBio4502B can be used for packaging books, magazines, food, plastics, daily necessities, toys, electronic products.

    Features
    • It is suitable for ordinary PE film blowing equipment;
    • Easy to blow film, good processing performance;
    • 100% biodegradable, according with EN13432 and ASTM 6400.Safe, hygienic, environmentally  friendly, fully degradable.

    Applications & Uses

    Plastics & Elastomers Processing Methods
    Applications

    The film made by biodegradable materials eSunBio4502B can be used for packaging books, magazines, food, plastics, daily necessities, toys, electronic products.

    Properties

    Appearance
    Transparent
    Typical Properties
    ValueUnitsTest Method / Conditions
    Density1.2g/cm3GB/T 1033
    Melt Index (190°C. 2.16kg)2021-02-05g/10 minASTMD1238
    Tensile Strenghtmin. 25MpaASTMD412
    Elongation at Breakmin. 500%ASTMD412
    Elmendorf Tear Break5.7N/15mmD882
    Izod impact Strength (Cantilever beam)NBKJ/m2GB/T 1843
    Thermal Characteristic135-150°CD1003
    The film made by this materials with below properties
    • With excellent transparency,toughness, tear resistance.
    • Safe, healthy, environment- friendly, Can be used for food contact.
    • With good heat sealing performance, especially suitable for high flash wave.

    Regulatory & Compliance