[ Chinese wardrobe net ] varnish refers to a kind of paint series which is mainly made of resin and formed into a film-forming substance and then added with a solvent, because the color of the raw material is transparent and a shape is expressed, thereby being in a solid wood wardrobe. In the process of using the surface, the surface coated on the object is also a transparent coating which exhibits the effect of not covering the texture of the article itself and forming a smooth film protection.
But is the solid wood custom closet household varnish toxic? How should this problem be resolved? Is the varnish toxic? The main ingredients in the process of processing the varnish are resin, solvent, oil and other main raw materials. Varnish is the most widely used type of paint in home decoration. It is used in the process. The advantages of transparency, gloss, and film formation speed are a major cause of home use. However, due to the use of resins and solvents, the heat resistance is poor and susceptible to ultraviolet rays.
The varnish does not contain formaldehyde. The formaldehyde is mainly used in the bonding agent of the board. The reason why it is expressed in the lacquer surface is because the varnished wood will be closed because the inside of the wood is closed. It will evaporate from the paint surface, so the reason why it must be ventilated for a period of time after the house is renovated is also here.
Is varnish toxic? Look at the use of varnish in the use of volatile gases are mainly two, one is the smell of solvent substances in the varnish, such as the smell of banana water, one is the smell of the material itself Produced by volatilization of the paint surface.
The key to pay attention to when using varnish is that varnish belongs to the class of paint, so it has odor, mainly from the volatilization of paint solvent. Currently, the paint solvent on the market is generally benzene, which is only divided into benzene. The distinction between high content and low benzene content, benzene is harmful to the human body, so when choosing the paint series, it should be considered that the paint with low benzene content and high fat content is larger in the volatile smell. However, it is harmless to the body, so the large smell does not mean that the toxicity is large, and it is mainly to distinguish which component the odor originates from.
Is varnish toxic? Look at the types of varnish products currently sold in the market are generally divided into oil-based varnish and resin varnish. The specific product series are ester varnish, alkyd varnish, shellac varnish, novolac, The polyester polyester varnish is mainly composed of five kinds. Different series of product selections will be made depending on the specific needs of the application. The series used for the surface of wood and metal materials is generally a series of ester varnish, alkyd varnish and polyester lacquer varnish. The most prominent series in the use of wood series is mainly shellac varnish. .
The novolac series is mainly suitable for use in the glazing of the paint surface. The question of whether the solid wood custom closet varnish varnish is toxic is carefully analyzed and thought. It can be known that products that can be widely used in the market and can achieve a more perfect use effect in use are valued in use. Naturally, attention will also be paid to the quality of the product.
At present, the varnish series products used in the market are used for the decorative protection of various articles. It is a series of products necessary for home decoration. Therefore, it has passed the strict quality control of the country and the certification according to the national standards of use. It is a product of a new type of coating that can be guaranteed to be healthy and environmentally friendly, and can be used with confidence, but it is better to select a series of products of a big brand for better use.
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