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    Home > Coatings News > Paints and Coatings Market > Paint technology: paint construction technology

    Paint technology: paint construction technology

    • Last Update: 2020-04-03
    • Source: Internet
    • Author: User
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    Core tips: 1 Base course treatment: first, the base course is full of putty, but the cracked wall shall be pasted with dacron cloth, then puttied, sanded and polished, the surface shall be flat and smooth, and the line angle shall be straight (wall base) 2 For the base course of gypsum board, the board joints and nail holes shall be treated according to the requirements, and then the putty shall be fully applied, and the sandpaper shall be polished 3 The surface of wooden base course shall be flat, smooth, clean and uniform in color, and there shall be no cracks or defects on the surface 4 When roller painting the wall top paint, brush and hairy roller are usually used for construction The high quality hairy brush shall be used for construction, and the hairy roller shall be used in large area Paint agent, top 10 Chinese wall paint brands Recommended introduction: interior wall paint and exterior wall paint can achieve beautiful, clean and pleasant effects, but the effects in different environments are different, so the color of the paint will be different There are ten brands of Chinese paint, ten brands of global paint, ten brands of Chinese wall paint, and ten brands of Chinese paint, Famous trademark of Chinese paint and coating In private rooms, most of us choose according to our own personality, personal hobbies and living habits The younger generation will choose the interior wall paint with rich colors and bright colors, while the older ones will have some working experience Paint Home News: 1 Base treatment: first, the base is full of putty, but the cracked wall should be pasted with dacron cloth, then puttied, sanded and polished, the surface should be flat and smooth, and the line angle should be straight (wall base) 2 The paper faced gypsum board base course shall be fully puttied and sanded smooth after the board joints and nail holes are treated as required 3 The surface of wooden base course shall be flat, smooth, clean and uniform in color, and there shall be no cracks or defects on the surface 4 When roller painting wall top paint, brush and wool roller are mostly used for construction Wool brush with good quality shall be used for construction Wool roller is very convenient for large area use, but wool brush shall be used for construction at upper and lower mouth and internal corner 5 Paint varnish on the facing plate: first, fill and level the nail hole with colored putty Paint varnish every time Polish the part of the nail until the color is uniform Finally, polish it with high-density sandpaper 6 Brush the ready mixed paint (polyurethane): first brush the oil thoroughly, and then use the oil putty to completely smooth the nail holes, cracks and defects after the paint film is dry, and then polish it smooth after it is dry, and then brush the ready mixed paint, and then polish it with sandpaper after each time, so as to ensure that the paint film surface is flat and smooth at this time 7 For the unique climate and different construction in Xinjiang, the wall has the phenomenon of efflorescence, it should be cleaned with 3% oxalic acid first, and then washed with clean water or fully brushed on the base course The wall sealing primer can be applied, putty can be applied after drying, and the surface coating can be applied after polishing and smoothing 8 After the putty is scraped on the wall surface, it is better to use special tools for polishing It is not allowed to polish by hand, otherwise it will be uneven When polishing, use even force and do not grind through the exposed bottom Home of coatings is specialized in coatings, diatom mud, paint coating, coating technology, fire retardant coating news and coating, diatom mud, paint coating, coating technology, fire retardant coating decoration knowledge and decoration renderings,
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