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    Home > Coatings News > Paints and Coatings Market > Sound-absorbing coating construction technology and matters needing attention

    Sound-absorbing coating construction technology and matters needing attention

    • Last Update: 2021-08-17
    • Source: Internet
    • Author: User
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    In the paint construction process, one thing we must do is to treat the substrate.


    2.


    (1) Batch scraping method: Just like batch ash, batch the sound-absorbing paint directly on the processed wall.


    (2) Spraying method: Use a stone paint spray gun, keep the muzzle perpendicular to the wall, and spray evenly on the wall (this method is recommended).


    (3) Double-gun spraying method: Use a special double-nozzle spray gun to pour the two colored base materials of the attracting paint on the two sides of the spray gun.


    3.


    Precautions

    We must follow the prescribed steps during construction.


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    There are many types of coatings and their uses are also different.


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