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    Home > Coatings News > Paints and Coatings Market > Coating knowledge: woodworking and painting technology

    Coating knowledge: woodworking and painting technology

    • Last Update: 2020-04-03
    • Source: Internet
    • Author: User
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    Core tip: wall paint: after the original wall is removed, first level the wall with putty powder, generally twice, mainly depending on the flatness of the wall After one time, polish it with sandpaper, and then scrape it for the second time After leveling, you can scrape white, generally twice, and also need to polish it after each time Finally, brush emulsion paint, generally twice, But it should be noted that the second brush should be done after the first one is completely dry Wood paint: not to be applied together with emulsion paint It is recommended to brush the wood paint first and then the wall paint to prevent the components in the wood paint from polluting the wall Before painting wooden furniture, the hardware on the workpiece shall be protected with masking paper Paint knowledge how about Akzo Nobel Powder Coating Recommended introduction: powder coating is a kind of coating with different form from general coating, which is in powder form It is a new type of coating, because of its own advantages and more and more known by people Let's introduce Akzo Nobel Powder coating Akzo Nobel Powder coating is a cost-effective coating solution, which can be applied to different kinds of products After the treatment of static electricity and fire baking, a tough and durable coating surface will be formed, with the least impact on the environment Since the introduction of this technology, powder coating has been able to continue to maintain the Paint Home News: wall paint: after the original wall is removed, first level the wall with putty powder, usually twice, mainly according to the flatness of the wall After one time, polish it with sandpaper and then scrape it for the second time After leveling, you can scrape white, usually twice, and also need to sand after each time Finally, brush emulsion paint, which is also twice, But it should be noted that the second brush should be done after the first one is completely dry Wood paint: not to be applied together with emulsion paint It is recommended to brush the wood paint first and then the wall paint to prevent the components in the wood paint from polluting the wall Before painting wood furniture, protect the hardware on the workpiece with masking paper to prevent the hardware from being stained with wood paint Generally, paint first, then install the door lock, handle and bolt Acceptance standard of wood products for paint acceptance: (1) the paint film surface shall be free of white, yellow and other phenomena The surface shall be saturated and clean to ensure that there are no particles The door lock shall be well protected when painting (2) Touch the surface of the wood by hand to see if it is smooth Make sure that there is no blister or crack, and that the paint thickness is even and the color is consistent The side and bottom of the furniture shall be free from any missing or improper painting (3) In addition to the smooth and smooth surface, the varnish texture is clear, and the surface is free of edge wrapping, sagging and wrinkle, with basically the same color and no brush marks There shall be no bulge at the joint, and the horizontal and vertical deviation shall not be greater than 0.5mm Acceptance standard for wall paint: (1) stand at a distance of 1 m and visually inspect the wall to see whether the surface of wall latex paint is flat and even, without hollowing, blistering and cracking; the internal and external corners of all beams, columns, doors and windows shall be straight and square (2) The surface of emulsion paint shall be free of sagging and wrinkle, the color shall be the same, and there shall be no obvious brush pattern The type, color and coating film of the coating shall be consistent with the sample plate, without powder dropping, peeling, missing brush and bottom penetration, which are usually one bottom and two sides (3) In fact, the acceptance of paint and paint is almost the same Corners, especially the places to pay attention to, often some cracking phenomenon starts from the corners [focus on WeChat official account "paint net"; pay attention to surprises, scan code to see if your husband is selling paint.. "Paint group: 92525666] coatings house is focused on coatings, diatom mud, paint and coatings, coating technology, fire retardant coatings news information and coatings, diatom mud, paint and coating, coating technology, fire retardant coatings decoration knowledge and decoration effect map.
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