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Shandong Nuosen Plastic White Desiccant Masterbatch

The defoaming masterbatch is a functional masterbatch developed to solve the moisture problem in recycled plastics. It can greatly absorb the moisture of the plastic during the molding process, and solve the problems of blistering, cracks, spots, etc.

Chemical Name: Calcium Oxide

Color: White

Carrier: Polyamides, Polyethylenes (PE), Polypropylenes (PP), Resin-based

    Knowde Enhanced TDS

    Identification & Functionality

    Chemical Name
    Plastics & Elastomers Functions
    CAS No.
    1305-78-8
    EC No.
    215-138-9

    Features & Benefits

    Applications & Uses

    Plastics & Elastomers End Uses
    Dosage
    2%-5%
    Applications
    • The processing of PP, PE, LDPE, HDPE and other recycled materials, damp plastics, and degradable plastics ensures product quality and yield, reduces energy consumption, and improves productivity.
    • Plastic tray
    • Chemical barrels
    • Trash can
    • Turnover box
    • keyboard
    • Bottle caps
    Instructions
    • Directly mix the Desiccant with the Recycled plastic material evenly, then the product can be processed and produced.
    • If used in blow molding production, the addition ratio is 1%-2%;
    • If used in sheet and injection molding production, the addition ratio is 2%-5%.
    • The specific addition ratio should be determined according to the moisture content of the plastic.

    Properties

    Color
    Physical Form
    Typical Properties
    ValueUnitsTest Method / Conditions
    Calcium Oxide Content80.0%
    MFI (5kg/190°C)5.0 - 40.0g/10min
    Water Absorptionmin. 20%

    Technical Details & Test Data

    Compatible

    HDPE / LDPE/ LLDPE /PP/NYLON

    Packaging & Availability

    Packaging Type
    Package
    25kg/Carton