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    Home > Chemicals Industry > Chemical Technology > Issue 8/2019 - New matting agents improve the optical performance and haptic feel of coatings

    Issue 8/2019 - New matting agents improve the optical performance and haptic feel of coatings

    • Last Update: 2022-11-14
    • Source: Internet
    • Author: User
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    New matting agent enhances optical properties and haptic
    coatings Evonik has recently introduced a new matting agent ACEMATT®3400
    with high transparency and soft touch.

    ACEMATT®3400 is a surface-treated, medium-sized fumed silica matting agent with an average particle size of 7.
    5 μm, a new matting agent in the ACEMAT® product range of Evonik, specially developed
    for varnishes with high transparency requirements and coatings with smooth surfaces and soft touches.
    This matting efficiency matting agent is ideal for a wide range of clear, waterborne and solventborne coatings, typical applications include wood, plastic and automotive coatings
    .
    In addition, it can be used in high solids and low VOC formulations
    .

    The product has a low fineness, which makes the coating surface very smooth, while having excellent optical properties and haptics; Its special post-treatment prevents the adsorption of association thickeners in waterborne coating systems; It can be added to the formulation later in the paint production process, and the gloss can be adjusted later; It can be easily incorporated into recipes without the need for high shear forces and without the use of a bead mill
    .


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