With the improvement of people's living standards, house decoration has become the most important thing that people do. The decoration of the house mainly includes the painting of the wall, the decoration of the ground and the choice of furniture. The paint used in the decoration has varnish, which plays an important role in the decoration. Next Xiaobian introduced to everyone the characteristics of varnish and the characteristics of varnish.
What is the varnish?
Varnish, the main ingredient is resin and solvent, is a transparent light yellow paint, its gloss is beautiful, easy to shape. Now it is widely used in daily life. It is mainly applied to the surface of objects to protect the objects. It will not affect the original color of the original objects when it is dry, but it can also play a good decorative role on objects. .
Varnish is a kind of paint, which is composed of resin as the main film forming substance plus solvent. Its main components are resins and solvents or resins, oils and solvents. Varnish is the main paint in home decoration. It has the characteristics of transparency, gloss, fast film formation, and water resistance. However, its disadvantage is that the film is not high in hardness and poor in heat resistance, and is easily affected by ultraviolet rays.
Varnish features
1. The transparency of varnish is high. After the varnish is applied on wooden furniture, the varnish can be seen on the grain of wood, which greatly increases the viewing degree.
2, the biggest advantage of varnish is that it does not contain volatile toxic substances, as long as the varnish dry, you can immediately use, do not have to wait until the flavor is dispersed to reuse.
3, varnish leveling is good. I believe that the friends who have painted and saw the paint are aware that there will be tears in the paint when painting, but it does not matter. When the paint is applied again, the paint will dissolve with the new paint and the paint will be smooth and smooth.
4, varnish has a good UV resistance effect, as long as the paint is complete, you can protect the varnished wood for a long time. But at the same time, UV light also turns the clear varnish yellow.
5, the hardness of varnish is not high, so it has a disadvantage is that it is easier to play a significant scratch, so we can not wipe the varnish furniture with a hard texture.
6, varnish poor heat resistance, overheating easily destroy the paint film, leading to easy environmental factors.
Varnish selection points
1. Look at the packaging: The packaging is rough, the writing is ambiguous, and the site and lot number are incomplete, mostly poor quality goods or counterfeit goods.
2, see the paint surface: you can see the quality of the paint sample paint, high-quality paint adhesion and hiding power are very strong.
3, weight: lift the paint bucket, shake, if there is a thin voice, indicating a serious shortage of packaging, lack of two, less viscosity, regular factory material, shaking almost no sound.
4, choose the brand: paint is best to buy some brand goods, because the paint itself is very toxic, if you also bought some inferior products, it is even more toxic, relatively speaking, brand products in the quality and environmental protection will Guaranteed.
5, set the amount: when buying also to deal with the amount to do a relatively accurate estimate, to buy a one-time purchase, so as to avoid having to buy a slight color difference in the paint.
The role of varnish
Varnish can be used for the painting of furniture, floors, doors and windows, and automobiles. It is also possible to add pigments to make enamels, or add dyes to make colored varnishes. It is also used to make enamels and impregnating electrical appliances. It can also be used to fix sketch drawings, gouache drawings, etc. It can prevent oxidation and extend the preservation time of the artwork. The paint surface is smooth and transparent, reveals the original texture of the object, and at the same time it prevents oxidation and corrosion and plays a protective role.
Editor's summary: What is the nature of the varnish and the characteristics of the varnish are introduced here, and I hope to help everyone. If you want to know more about yourself, you can follow the information on this site.
Wood lacquer wood lacquer furniture lacquer wood lacquer brand lacquer is what
Komatsu Parts,Komatsu Spare Parts,Genuine Komatsu Parts,High Quality Komatsu Parts
JINING SHANTE SONGZHENG CONSTRUCTION MACHINERY CO.LTD , https://www.huaxinbrush.com