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      Home> Drying tester> JingKeLian> JingKeLian QWH Film imprint tester

      JINGKELIAN QWH film imprint tester

      JINGKELIAN QWH film imprint-free tester for Paints, varnishes or related coatings

      Brand
      SKU: NB000633
      China JingKeLian
      Model
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      Price
      500.0
      Promotion
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        The delivery and service By NBchao.Com
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        • JingKeLian QWH Film imprint testerOverview

        • Specifications
        • Comments
        • FAQs
        QWH
        Film imprint tester

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        JingKeLian QWH Film imprint tester JingKeLian QWH Film imprint tester
        QWH
        Film imprint tester
        JingKeLian QWH Film imprint tester Figure 1
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        product description

        QWH type paint film non-marking tester is designed and manufactured according to the provisions of GB9273-88 "Paint film non-marking test" and ISO3678-1976 "Paint and varnish non-marking test". For evaluating the degree of non-marking dryness and performance of coatings of paints, varnishes or related products.

        The Principle of the paint film non-marking tester and the composition of the tester

        After specified drying conditions, place a piece of nylon mesh and a weight of specified weight on the surface of the coating. After a certain period of time, observe whether there is any mark on the surface of the coating.
        The paint film non-marking tester is composed of: 25*25mm nylon screen, rubber plate with a diameter of 22 and a thickness of 5mm, and weights of 200g, 500g, and 1000g.

        General requirements for paint film non-marking tester

        Test panel selection, test panel treatment, coating, paint film preparation, thickness measurement, drying conditions, temperature and humidity are all carried out in accordance with relevant regulations.


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        JingKeLian QWH Film imprint testerSpecifications

        LIST VALUE
        component 25 * 25mm nylon wire mesh, diameter 22 Film thickness 5mm rubber plate, 200g, 500g, 1000g weight

        JingKeLian QWH Film imprint tester Packing list

        Film imprint tester x1

        [Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.

        JingKeLian QWH Film imprint tester Comment

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        FAQ

        [Q]
        Do you have the film imprint tester involved in ISO3678?
        [A]
        The QWH film no imprint tester can
        [Q]
        How is the film imprint tester used?
        [A]
        Hello, put the matching nylon wire mesh on the coating surface to be tested, and then put a rubber round plate in the center of the wire screen, and then place the required weight on the rubber round plate, so that the axis of the round plate coincides with the axis of the weight, and open the stopwatch. After 10min, remove the silk screen, rubber plate and silk screen, and observe whether there is a silk screen imprint on the surface to judge the drying degree of the film.
        JingKeLian
        JINGKELIAN QWH film imprint tester
        Service
        Focus on online sales of Lab Testing Instruments