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Interior matting agent M-21 CAS NO. 9003-01-4

  • Min.Order: 200|Kilogram
  • Payment Terms: T/T
  • Specifications: Interior matting agent M-21
    M-21 is a kind of chemical matting agent with wax, which mainly suitable for polyester / epoxy hybrid powder coating system. The characteristic of M-21 is to offer the good mechanical property, excellent leveling property, perfect anti-yellowing property and the clear coating effect  in the power coating. At the same time, the powder coating made of the M-21 has excellent storage stability.

    Product application and performance:

    1.M-21 needs to consume epoxy resin. The mass ratio of M-21 and epoxy resin is about 1:2.3, it is pre-mixed with other materials when you use it, it can be squeezed directly. 
    2.The powder paints and coatings made from the M-21 is smooth and never getting yellow.
    3.It is suitable for wide range of polyester, It can match the most of the matching polyester and has a good matting effect. 
    4.You can choose to add suitable accelerator / catalyst to improve impact performance, but it may cause the rise of coating surface gloss and the reduce of the leveling performance.
    5.The powder coating made of the M-21 has a long gel time ,so it has an excellent storage stability and perfect repeated extrusion performance. 
    6.Recommended extrusion temperature: I District 95 ℃, II District 110 ℃; recommended curing condition: 200 ℃* 15min.
    7.Heavy metal contents in the product conforms to the requirment of EU Rohs standard.

    Recommended usage:

    The usage of M-21 is 1-5% of the total amount for powder coating formulations, it suitable for 5%@60 degrees above gloss, The more of the usage, the gloss will be lower.

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  • Package: 25 kg per bag
  • Storage: Two years
  • Application: M-21 is a kind of chemical matting agent with wax, which mainly suitable for polyester / epoxy hybrid powder coating system.
  • Production Capacity: 100 Metric Ton/Year

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