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DGN Film is a Professional Plastic & Heat Shrinkable Film Manufacturer since 2005.

25mic-40mic Transparent PLA Biodegradable Shrink Film DGN121 1
25mic-40mic Transparent PLA Biodegradable Shrink Film DGN121 2
25mic-40mic Transparent PLA Biodegradable Shrink Film DGN121 3
25mic-40mic Transparent PLA Biodegradable Shrink Film DGN121 4
25mic-40mic Transparent PLA Biodegradable Shrink Film DGN121 5
25mic-40mic Transparent PLA Biodegradable Shrink Film DGN121 1
25mic-40mic Transparent PLA Biodegradable Shrink Film DGN121 2
25mic-40mic Transparent PLA Biodegradable Shrink Film DGN121 3
25mic-40mic Transparent PLA Biodegradable Shrink Film DGN121 4
25mic-40mic Transparent PLA Biodegradable Shrink Film DGN121 5

25mic-40mic Transparent PLA Biodegradable Shrink Film DGN121

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    25mic-40mic Transparent PLA Biodegradable Shrink Film DGN121 6
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    PRODUCT INTRODUCTION

    PLA Film – made from Polylacticacid, this environmentally friendly polymer is made from renewable corn starch and can degrade to CO2 and H2O in just around 8 weeks. This qualifies it for the European composting certification standards.

    This film is non-toxic and can therefore be used with all food types, making it ideal for biodegradable food packaging. It complies with the regulations required of EU member states, the USA and most other countries throughout the world with specific food contact regulations.

    25mic-40mic Transparent PLA Biodegradable Shrink Film DGN121 8
    25mic-40mic Transparent PLA Biodegradable Shrink Film DGN121 9

    Properties

    Unit

    Data

    Test Method

    Thickness (Tolerance : ±10%)

    μm

    25~40

    ASTM D374

    Tensile Strength

    MPa

    MD

    TD

    ASTM D882

    121

    163

    Elongation

    %

    MD

    TD

    ASTM D882

    96

    71

    Heat Shrinkage (100℃/10min)

    %

    MD

    TD

    ---

    0.6

    0

    Heat Sealing Strength

    N/15mm

    0

    85℃/80℃/135Kpa/25

    Transmittance

    %

    94.2

    ASTM D1003

    Density

    g/㎤

    1.25

    ASTM D792

    Haze

    %

    0.4

    ASTM D1003

    Gloss

    %

    87

    ASTM D2457

    Dyne

    mN/m

    48

    ASTM D2578

    Coefficient of Friction

    μs

    -

    0.65

    ASTM D1894E

    μk

    0.61

    Product Structure

    PLA-1021: is nonheat sealable & one side corona treatment transparent PLA film, which is designed to cover a wide range of food and non-food packaging applications, using existing converting and packaging technologies. It is in the structure of three layers as follows:

    25mic-40mic Transparent PLA Biodegradable Shrink Film DGN121 10
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    25mic-40mic Transparent PLA Biodegradable Shrink Film DGN121 12

    Product Advantage

    1. Transparency Comparison

    2. Production Process Comparison

    3. Raw Material Comparison

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    25mic-40mic Transparent PLA Biodegradable Shrink Film DGN121 15

    Product Characters

    High Stiffness

    Superb Clarity

    High Gloss

    Wide Seal Range

    Exceptional Twist Retention

    Compostable

    25mic-40mic Transparent PLA Biodegradable Shrink Film DGN121 16
    25mic-40mic Transparent PLA Biodegradable Shrink Film DGN121 17

    Product Application

    Transparent PLA film can be used in many packaging applications - either plain or printed and laminated, for horizontal and vertical packaging machines. Such as packing fresh Flowers or books ,can be laminated with paper for making bags, can be used for wrap around label and self adhesive labels,etc.

    25mic-40mic Transparent PLA Biodegradable Shrink Film DGN121 18
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    25mic-40mic Transparent PLA Biodegradable Shrink Film DGN121 20
    25mic-40mic Transparent PLA Biodegradable Shrink Film DGN121 21

    PLA’s Composting Process

    25mic-40mic Transparent PLA Biodegradable Shrink Film DGN121 22

    1. Evolution of the temperature

    The figure of the temperature shows the temperature evolution during the disintegration test. The temperature remained well above 40°C during 8 consecutive weeks.

    25mic-40mic Transparent PLA Biodegradable Shrink Film DGN121 23

    2. Evolution of the Oxygen concentration

    It shows the oxygen concentration in the exhaust air. The oxygen concentration remained always above 10%, except once after 8 days with a value of 7.4%. However, immediate action was undertaken and the oxygen concentration increased.

    25mic-40mic Transparent PLA Biodegradable Shrink Film DGN121 24

    3. Visual presentation of the evolution of the disintegration of PLA Shrink film

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    CONTACT US

    E-mail: info@plafilms.com
    Mobile / Whatsapp / Wechat: 

    +86-18327654779

    Address: NO. 2003, PINGSHAN AVENUE, LIULIAN COMMUNITY, PINGSHAN STREET, PINGSHAN DISTRICT,SHENZHEN CITY, GUANGDONG PROVINCE

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