Generally, the moisture content of non dry wooden keel is about %, and that of qualified wooden floor is generally about %. If the humidity difference is too large, the wooden floor is easy to absorb moisture quickly. If the time is long the floor will arch up and the paint will crack.Therefore, it is best to choose dry and straight wood as keel.After the keel level is determined, the keel and floor can be fixed with nails.Finally, the internal rupture of the wooden floor is related to the quality of the logs of your choice. Generally, such problems rarely occur.How to deal with cracks in wooden floors.Posarika, If there are hard objects, check the ground hardness, which shall not be lower than MPa.The flame retardant grade is B, and the indoor formaldehyde is higher than the national standard.Sungai Udang, break the floor and look at the substrate inside. There are no impurities in the good substrate and the color is relatively pure. A large number of impurities can be seen with the naked eye in the poor floor substrate.Most domestic floors use fast-growing forests, and wood has been used since to years. However, imported floors, especially FSC certified plates,PosarikaWhat kind of ground waterproof material is good, have strict restrictions on wood species so wood base materials are better.Therefore, with solid wood texture, latch structure and paint finish the service life of solid wood floor can reach decades. There is no problem at all, and it can even be passed down from generation to generation. During application, pay attention to prevent the floor from being scratched by hard blocks such as excessive heavy metal needles laminated glass tiles and shoe nails;When moving furniture, do not move back and forth on the floor;Do not touch the floor with fire or immediately place an amplified power electric water heater on the floor;Do not place strong alkali and strong acid chemicals on the floor;It must not be immersed in water for a long time. All standard SPC floors must be certified by IS international quality management system and ISO international green environmental protection product certification.
The European solid wood composite flooring market showed a slight downward trend in the third quarter of and is still recovering in In the first quarter, only Denmark completed a slight improvement.Chinas three-layer solid wood composite floor has a good export market under the overall downturn of the international market.More than % of Jilins materials are exported, and Chinas solid wood composite flooring has become a fashionable material in European countries.Floor road construction is the key way of home decoration. Choosing which floors, how to build roads and how to check are the problems concerned by interior decorators.Recently, it has been found that wood flooring is gradually popular with large capacity, and customers attach great importance to quality.Nowadays, large and medium-sized flooring has the trend of replacing small and medium-sized flooring.Solid wood flooring materials are not enough, and large and medium-sized composite flooring has gradually become a new pet for home decoration.However, it must be noted that some floors are made of fake and shoddy raw materials, so I should pay attention to corner material floors when purchasing floors.Ash wood (Fraxinus mandshurica): it has good stability and natural grain, but it grows in a dry environment and is easy to deform in the late stage of tide. It is more suitable in the north than in the south. Generally, wear-resistant paper with aluminum oxide content of about g / m is used, or wear-resistant paper is not used.Low density board (medium density board is rarely used), and the number of wear-resistant revolutions is usually between - revolutions.The edges and corners will be worn after being used for one or two years at most.With Hunan, Hubei, Liaoning, Jilin and Heilongjiang as the gathering points, the suburbs of Beijing are still rampant.Low quality, not environmental protection,PosarikaWhat are the types of waterproof boards, government departments are strictly investigating and dealing with it.Such illegal businesses only take into account short-term interests and have no after-sales service guarantee. The price ranges from to yuan.Click to view, SPC floors are subject to biological resistance treatment, and the unique sealing of the surface layer makes the products have the characteristics of anti bacteria and antibacterial, and meet the cleaning requirements of various departments and institutions.When it comes to the choice of decoration flooring, you can think of ceramic tile marble and wood flooring. However, SPC flooring has become the first choice for people to buy Flooring in developed countries and regions such as Europe, America, Japan and South Korea, and the domestic market is gradually accepting SPC flooring. Why SPC flooring is popular? First of all, what is SPC flooring and how about SPC flooring,Now lets learn what SPC floor is and how SPC floor is.SPC is the abbreviation of stone plastic composites (stone plastic composites). The main raw material is polyvinyl chloride resin. It is made by extruding SPC substrate by extruder combined with T-shaped die, and heating, laminating and embossing PVC wear-resistant layer, PVC color film and SPC substrate by three roll or four roll calender at one time. Glue is not used in the production process.In order to better prevent excessive water from penetrating into the inner layer of wood floor, when selecting floor cleaner, reduce excessive water as much as possible and dry the mop.In addition, when applying wax after cleaning the wood floor, spray wax agent shall be selected to make the wax easy to apply evenly.Wipe off too much oil with a soft cloth to avoid bright spots.Dont rush to choose the wood floor coated with light wax, and dry it naturally at night.In short, floor leather is a layer of synthetic plastic decorative products. In addition to many advantages such as wear resistance, pollution resistance, corrosion resistance, moisture resistance, small water absorption, simple construction, convenient maintenance and low price, it also adds the advantages of comfortable foot feeling, warm in winter and cool in summer of wood floor, narrowing the gap between wood floor and wood floor. No wonder floor leather will be so popular.If you are also worried about the shortcomings of wood flooring, you might as well consider floor leather materials.Plastic floor leather has the advantages of light weight, elasticity, good mechanical strength good foot feeling strength, foot feeling, wear resistance, pollution resistance, corrosion resistance, heat insulation, sound insulation, moisture resistance, small water absorption, good insulation, self extinguishing, easy cleaning, simple construction, convenient maintenance and low price. In a large number of civil buildings and public places, factories with high requirements for cleanlinessIt is widely used in the laboratory.Plastic floor leather belongs to soft floor. It is a floor roll produced by coating or calendering on sheet continuous substrate with polyvinyl chloride resin as the main raw material and appropriate additives.The length of each roll of plastic floor leather is m ~ m, the width is mm ~ mm, and the total thickness is mm (household) ~ mm (public building).
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