More accurately, SPC floors with obvious pungent smell should not be environmentally friendly.SPC rural grass-roots raw materials themselves do not contain indoor formaldehyde. The qualified SPC floor should be . There is no formaldehyde release. It is likely to have the taste of air fragrance and modifier. It is not easy to cause harm to everyone&#;s body and make people feel uncomfortable.Although the installation method of SPC latch floor is the same as that of wood floor, the grasp of details in the installation process is also different from that of wood floor.According to the current market survey, the SPC lock floor of different brands will have edge warping, arching, large expansion joints, and even lock fracture after paving on individual sites.The commonly used floor is generally mm thick,VegaAltaOffice glue floor price, and the .mm wear-resistant layer locks the floor.Such a thick floor generally does not have the situation that the door cannot be closed or affect other s, the material will not be very expensive, the foot feels comfortable, the service life is relatively long, and it will not be easily damaged.Consumers who use wood flooring in home decoration know that if it is not maintained properly in the process of normal use, there will be a series of problems with wood flooring.Floor cracking is a common method.Today, we will discuss why the wood floor cracks.VegaAlta, Flatness of foundation ground.SPC floor is an excellent raw material with the advantages of wear resistance, durability, low carbon and environmental protection.It is widely used in various indoor places.Including diagnosis and treatment, sports culture, colleges and universities, kindergartens, business services,Service is not only related to the guarantee of product quality, but also the performance of corporate image.Some deformation, warping and cracking of floor products appear soon after installation, many of which are caused by improper installation.Therefore, whether the service is professional or not also affects the performance of products. Dust-free installation is popular in floor installation. Dust pollution in home decoration can not be underestimated. For example, in floor installation engineering, sawdust and dust will inevitably appear and float in the air, and its harm is also long-term and serious.People who move into new houses often suffer from a strange disease of 'new house syndrome'. For example, when they get up every morning, they feel suffocated nausea, and even dizzy;Easy to catch a cold;I often feel uncomfortable in my throat, poor breathing, dizziness and fatigue after a long time.This is because the respiratory tract is infected, and the biggest inducement is the invasion of dust suspended in the air for a long time.In order to avoid dust pollution, it is best to choose dust-free installation. Super wear-resistant. The wear-resistant layer on the surface of SPC floor is a transparent wear-resistant layer processed by high technology, and its wear-resistant revolution can reach about revolutions.According to the thickness of wear-resistant layer, the service life of SPC floor is more than - years.SPC floor is a long-life floor, especially suitable for public places with large flow of people and high degree of wear.stability

Test: for the ground lacquer cloth with thin thickness, you can tear it by hand. If it can be easily torn off, the tear strength of such ground lacquer cloth can not meet the requirements. After gently rolling up and pressing down, if it can not be restored to the original state and leave an indentation, such a product has poor softness.If the layers can be torn by hand, it indicates that the product layers are not well combined, and stratification will soon occur in future use.Plastic floor paint cloth has the advantages of light weight, elasticity good mechanical strength, comfortable foot feeling good foot feeling strength, wear resistance, pollution resistance, corrosion resistance, heat insulation, sound insulation, moisture resistance, small water absorption, good insulation, self extinguishing, easy cleaning, simple construction,VegaAltaPlastic floor, convenient maintenance and low price. In a large number of civil buildings and public places, it has high requirements for cleanlinessIt is widely used in the laboratory.Plastic floor paint cloth belongs to soft floor. It is a floor coil 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 paint cloth is m ~ m, the width is mm ~ mm ~ mm, and the total thickness is mm (machine room) ~ mm (plant and public buildings)For long-term indoor use, high and medium grade products should be selected, and products produced by well-known brands and regular enterprises should be purchased as far as possible. Such products have sufficient thickness and good interlayer adhesion, and are not easy to layer and curl especially foamed leather, which gives people a comfortable and elegant feeling. If you want to use them for a short time or one-time cover you can choose low-grade products, because low-grade productsThe price is low and there are many prices to choose from, but many of these products are processed with waste materials, with poor flexibility, it should be under scattered sunlight or fluorescent lamp, and the illumination should be ( ± LX, LM from the tested sample, conduct oblique visual inspection. First, observe whether there are cracks, fractures and delaminations on the surface of the local lacquer cloth. If there are, it can be judged that the local lacquer cloth is unqualified. The second step is to observe whether there are wrinkle marks, bubble pollution points and pattern deformation. Those that cannot be observed are excellent products and first-class products; those that are slight but not obvious are recognized as qualified. Go back to the third step for observationIf there is any missing pattern on the surface of the ground lacquer cloth, or if there is any defect of the transparent wear-resistant film on the surface, it is the first-class product and the first-class product. If there is a slight missing print or lack of film, it is the qualified product, otherwise it is the unqualified product. Finally, carefully check whether there is deviation in the multi-color overprint on the surface, whether there is color difference in different parts, if the top-class product is uneven, if there are the above two defects, but if there is no obvious, it is the first-class productProducts that obviously have the above defects but do not affect the overall beauty are judged as qualified products. Finally, the appearance quality of ground lacquer cloth is determined based on the above judgment. When selecting ground lacquer cloth, first smell whether it has pungent smell. There will be a slight smell after the good coil is opened,VegaAltaWood flooring manufacturer, and the smell of inferior products is stronger; secondly, calculate the use area, pattern and thickness. When purchasing, carefully observe the appearance quality, open a roll of ground lacquer cloth, separate the ends for a few meters, the wear-resistant layer is thick, and the service time is long, and then observe whether there are cracks, fractures, wrinkles, bubbles and large defects; whether the cross section is layered and cracked; whether the pattern is open, missing, lack of film and overprint deviationDefects such as color difference, color difference and pollution.The color is gorgeous, the texture is clear, and the pattern gives people a beautiful feeling.It not only has axial drilling texture, but also has irregular thick and light parallel lines for wood texture, with clear and smooth texture and a sense of hierarchy;There are also rotary drilling textures. The wood texture also has mountain or wavy lines. The texture is beautiful, fluctuating and cool.The standard laminate floor surface should contain aluminum oxide wear-resistant paper. It has g, g, g, and even lower. It is directly sprayed with aluminum oxide on the decorative paper. The state stipulates that the surface wear-resistant revolution of the laminate floor for indoor use should be more than revolutions. Only the floor with g wear-resistant paper can meet the requirements. The wear-resistant revolution of g wear-resistant paperThe number of revolutions can reach -, or even lower than g. It is good if the number of revolutions directly sprayed with aluminum oxide can reach -. For those with low wear-resistant revolutions, the material cost is relatively low; because of its low wear-resistant degree, the tool cost during processing is also low. On the contrary, the cost is much higher if the number of wear-resistant revolutions is high.How much is it Scrape the board with a blade. High price performance price ratio: due to different structures, the regulations on wood are not too high. Raw materials can be used flexibly, and the price is much lower than that of solid wood flooring.Look at the substrate, break the floor, and look at the substrate inside. There are no impurities in the good substrate, and the color is relatively pure. You can see a lot of impurities in the poor substrate with the naked eye.Most domestic floors use fast-growing forests, and wood has been used since - years. However, imported floors, especially FSC certified plates, have strict restrictions on wood types, so wood substrates are better. Advantages.

The core layer of WPC wood floor is thicker than that of SPC floor.WPC boards range from to mm, while SPC boards range from to mm.Application process, Considering from the elements of economic development: strengthening is better than solid wood.If you buy solid wood, the quoted price is generally the price of bare board, plus the price of installation and spare parts. In terms of comfort, strengthening and solid wood are better than ceramic tiles, because they are warm for many days and cool in summer. Wear resistant.SPC floor adopts special transparent wear-resistant layer processed by high technology and its wear-resistant revolution can reach more than revolutions.The wear-resistant laminate floor in traditional flooring materials has only - revolutions. Fire protection, fire rating B second only to stoneVegaAlta,Defects: poor wear resistance, no fire prevention, very easy to regain moisture, deformation, thermal deformation, folding, etc., and must be polished and waxed on time, which is difficult for medical treatment. Non toxic and tasteless, not afraid of water, fire and tide;In terms of scratch resistance, resource use and anti-skid performance, SPC floor is better than laminate floor.The surface layer of laminate floor is a wear-resistant layer, which is composed of evenly distributed aluminum oxide, corrosion resistance, compression resistance and impact resistance of laminate flooring are better than other kinds of wood flooring.