Decoration Tips: How to buy solid wood flooring

As people pay more attention to the concept of environmental protection, most consumers have begun to consume for environmental protection. In the process of home decoration, Seoul's requirements for environmental protection are also natural. The first thing is to choose environmentally-friendly products. In many types of household products, our common view is: the more pure and natural raw materials, the higher the environmental performance. However, in fact, any natural material must be processed. If the method used is not environmentally friendly, it will also affect the environmental performance of the product.

Pressure paste, paint directly affect the environmental protection of the floor said that formaldehyde is the first killer of indoor pollution, in all the materials used in the decoration, the highest formaldehyde release is undoubtedly all kinds of adhesive glue. In the production process of flooring, especially floorings such as engineered wood flooring that need to be glued to glue the floor substrate to the skin, the environmental performance of the glue used directly affects the environmental protection of the floor. In the parquet flooring production factory of living home floor, we see that all the parquets are made of a kind of environmental protection glue developed by Finland Tyre Company. It is understood that this glue can guarantee the formaldehyde release of the pressed floor. Within the E1 grade, it has a fast curing speed and high bonding strength. It can be cured at room temperature or high frequency. It does not contain harmful components such as formaldehyde, phenol, and heavy metals. It has a long storage period and is suitable for bonding of common tree species. High solids content is an important feature of environmental protection and energy-saving adhesives. This feature can fully ensure the firm adhesion of flooring substrates and skins, while ensuring that the amount of formaldehyde released is within the environmental protection standards.

In addition to laminating adhesive, the paint used for floor sealing and coloring is another indicator of its environmental performance. When consumers purchase flooring, they must ask whether the selected floor is painted with environmentally friendly paint. Determine the degree of environmental protection of the floor. For the edge paint, according to the person in charge of the home floor factory, the chemical element benzene is one of the ingredients, benzene is harmful to the human body, but consumers do not have to worry about this, because the benzene element is very volatile Fast, it will continue to evaporate during the process of floor sealing and post-processing, so it has almost no adverse effect on the health of the consumers who buy the floor. The factory also has special facilities for the workers who are working. The edge exhaust gas treatment and discharge system ensures the health of the workers.

The influence of wood moisture content on the performance of the floor is reflected in the readers. The cracking phenomenon of the solid wood floor hasn't been used for one year since then. However, naturally, it is also very important for protection. How could such a phenomenon occur? In the production plant of the living floor, we learned that the direct cause of the cracking of the wooden floor is the moisture content of the wood. Under normal circumstances, wood and its products will have a certain amount of moisture. The percentage of water contained in wood and the percentage of wood after drying is the moisture content of wood. In order to make wood products adapt to the weather and the living environment better, when making wood products, the drying and keeping of the wood will be carried out according to the moisture content standard of one place, so that the water content of the wood and the average water content of the atmosphere in the use area The rate is consistent to ensure the stable use of wood products.

Because of the different geographical locations, the average moisture content in the atmosphere will be different. Therefore, the moisture content requirements of wood products in different regions will be different. For example, the average air content of air in Beijing is 11.4%, and that in the south is about 14%. The specific requirements for the product are between the positive and negative 1 of the local average moisture content, said Li Jiguang, deputy head of the Quality Supervision and Inspection Station of timber furniture. Moisture content directly affects the quality and use of wooden furniture, especially solid wood furniture. Low water content wood absorbs moisture from the air and causes wood products to expand and distort. If the moisture content is high, the risk of cracking will occur.

Generally speaking, wood products, especially solid wood furniture, have a moisture content that is preferably lower than the average moisture content of the local air, for example, one to two percentage points. For floor decoration materials, the person in charge of the floor of the living home said that the solid wood floor should ensure the standardized control of the moisture content of the wood. The solid wood skin of the multi-layer solid wood flooring is the key, and the stability of the size affects the The performance of the floor. In the north, in order to prevent the phenomenon of floor cracking during the dry picking season, the wooden veneers on the surface of the large-sized brand solid wood composite flooring should all be selected by professional quality inspectors, and the moisture content should be strictly controlled. After that, it is made into a qualified multilayer solid wood composite slab. Since the floor base material is hot-pressed after being attached with decorative veneer, the internal stress of the slab has a greater internal stress. Such a floor slab also needs to stand still for about 20 days in a special health cage with a special temperature and humidity. , From the Seoul to ensure that the quality of the floor is more stable, effectively avoid cracking and deformation during use.