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Anonymous users2024-01-23No problem, it didn't have much of an impact on the furniture. Varnish is a transparent or yellowish paint without pigments, with good gloss, fast film formation, and a wide range of uses. The main components are resins and solvents or resins, oils, and solvents.
After being coated on the surface of the object, it forms a coating film with protection, decoration and special properties, and forms a smooth film after drying, revealing the original pattern of the object surface. Varnish has its own unique reasons as the most important paint type for on-site construction in home decoration. Polyester paints have high requirements for the construction environment and construction process, while varnishes are not.
Taking the sagging (paint tears) often produced by the falling during the painting process as an example, the sagging formed by the polyester paint in the painting process is difficult to dissolve once solidified, while the leveling of the varnish is very good, it doesn't matter if the sagging appears, and the sagging can be dissolved again after brushing again. The varnish is mainly divided into two categories: oil-based varnish and resin varnish, which has the characteristics of transparency, gloss, fast film formation, water resistance, etc., and the disadvantages are that the hardness of the coating film is not high, the heat resistance is poor, and it is easy to turn yellow under the action of ultraviolet light.
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Anonymous users2024-01-22There is no problem, you can look at the solid wood furniture on the market, basically the finger joint board is directly painted, and you can see the finger joint.
However, it is recommended that you apply a darker varnish, the finger joint board is made of a number of solid wood pieces of small wood finger joint, there will be a color difference between the small wood pieces, if the paint color is too light, there is no way to cover the color difference, not very good-looking!
Very simple, brush a layer of varnish immediately, of course, varnish contains primer and topcoat, generally three bottoms and two sides, that is, the primer is brushed three times, and the topcoat is brushed twice. If you are still unsure, you can refer to my renovation diary.
The deformation of the fir finger joint board is not very large, that is, it is easy to crack under vertical stress, so it is not used as a cabinet door panel.
If the house is not damp, it should be fine, and if the finger joint board is not of good quality, it is easy to be deformed by moisture.
Solid wood knuckle board is a kind of board made of small pieces of solid wood using a special splicing machine through the splicing of the board finger groove, which has the characteristics of environmental protection, high strength and small deformation. In Europe, solid wood finger joints have been widely used in the beam-and-column structures of houses and bridges. And solid wood knuckle board compared to the sticker particleboard that we now use a lot in our cabinets and.
The relative expansion coefficient of the finger joint board is large, and it is used for furniture, and when making, it needs to be brushed with primer and sealed to prevent deformation, moisture and cracking.