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tourmaline powder,negative ions powder,alkaline ceramic ball supplier - MEICONG MINERALS CO.,LTD

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    Electret white tourmaline powder

    • Standard: ISO9001
    • Brand : MC

    Description:White Tourmaline Powder are made from natural materials carefully with nanotechnology.Scientific research shows that White Tourmaline powder can make human body keep energetic and of great

    1. Detailed information

    Description:

    White Tourmaline Powder are made from natural materials carefully with nanotechnology.Scientific research shows that White Tourmaline powder can make human body keep energetic and of great help to the improvement of the human living environment.The characteristics of this series of products are natural, tasteless, non-toxic, safety performance is good.

    Product Name: White Tourmaline Powder

    Appearence: Off White Powder

    MF: Al2O3 SiO2 H2O Na2O

    Density: 2.82-3.32

    Hardness: 7-7.5

    Specific gravity: 3.06 (+.20 -.06)

    USAGE:

    Mainly use for the addtive of the masterbatch.

    additive for the melt blown nonwoven fabric.


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