First, the surface layer thickness up to 4 mm
Floor retreading is to restore the old floor as new by sanding, scraping, painting, and waxing the floor surface. Compared with repurchasing the floor, the old floor is adapted to the indoor environment, with better stability and much lower renovation costs. It is not scientific to judge whether the floor should be refurbished according to the service life. Some floors are well maintained and do not necessarily need to be refurbished after 5 years.
Only solid wood flooring, engineered wood flooring and bamboo flooring with a surface thickness of 4 mm can be refurbished. Because the surface of the floor after grinding several times, will be polished off 1-2 mm, if the floor surface is too thin, it will polish the middle layer, thus affecting the floor life.
Second, the renovation process - pay attention to supervision
Floor renovation is divided into grinding, scraping, coloring, painting, waxing and polishing five steps. When sanding, the sander should use 40-, 80-, and 120-grit sandpaper in order (the larger the mesh, the smaller the sandpaper particles, the less noticeable the scratches are after grinding). Sand three times, then puttying the floor, and then The floor is painted or shaded. Because the texture of the solid wood surface is natural, it cannot change the color, but can only adjust the depth of the floor color.
Before retreading, all items in the house should be removed to ensure that the house is clean and dusty when painted. The floor generally requires brush primer and two coats of paint. If the surface of the polished floor is flawed, it is necessary to brush the primer several times depending on the situation. Once the paint is completely dry, it can be brushed again. Therefore, the renovation of the floor usually takes 4 days. In the construction process, primers and topcoats are now more environmentally friendly UV light-curing paints, do not contain harmful solvents, consumers do not have to worry about the floor renovation is not environmentally friendly.
Third, partial renovation - the effect is not good
The overall refurbishment of the floor in a house is better and can basically achieve the effect of a new floor. However, the partial renovation will cause new and old differences between the floors. The longer the service life of the floor, the more obvious the difference between the old and the new.
Damaged, mildewed and deformed floors may not be refurbished. Floor mildew generally goes deep inside the floor. The surface of the polished floor is still subject to moldy spots; floor deformation and damage cannot be remedied by sanding. If only a small part of the floor is damaged, mildewed, and deformed, it can be replaced with a floor of the same color. If there is no floor with the same color, you can choose a floor with similar colors and color and distress it to minimize the chromatic aberration. If most of the floors have been damaged or have become mildewed or deformed, it is recommended to purchase them again.
Floor second-hand housing transformation second-hand housing decoration paint
Jiangmen Gude Polishing Equipment Co., Ltd , https://www.kokipolishing.com