SPC floor is an economical floor material. Consumers can enjoy the texture of wood grain or stone grain in use without being bothered by noise.According to the requirements of consumers for sound insulation, blocks, plates or coils can be selected.Floor lacquer cloth also known as floor leather (not PVC plastic floor), is a kind of paving material. It belongs to rubber plastic products. It is one of the indispensable floor materials for the decoration of power distribution room, substation and communication room. The thickness is -mm. Other thicknesses can be made according to the needs of users. The wear-resistant layer is generally less than or equal to .mm.The choice of lacquer cloth products shall be selected according to the suitability of the site.For example, the size of the product is determined according to the space of the house and the size of the place of use.At the same time, pay attention to the different places of use, and the selected patterns should also be different.For example, in places that need to be kept clean, you can&#;t choose products with convex effect;In solemn places, it is not suitable to choose products with bright colors and messy.The width of coiled floor paint cloth is mm, mm and mm;The total thickness (referring to the base material, intermediate layer and surface wear-resistant layer) is divided into mm and mm;The length of each roll of floor leather is m and m.Other specifications and dimensions can be determined by the supplier and the buyer through negotiation.Because of the requirements of production, each roll of floor paint cloth is divided into several sections (the patterns between each two sections are misplaced), so the length of the small section of a roll of floor paint cloth with sections shall be indicated, and the number of sections of each volume of first-class products and qualified products shall not exceed ;The length of each section of first-class products shall not be less than m there can only be one section for high-quality products, and the length of each section of qualified products shall not be less than m.When inspecting the appearance quality of floor paint cloth leather, it should be visually inspected obliquely under the scattered sunlight or fluorescent lamp with the illuminance of ( ± LX and LM away from the tested sample.First, observe whether there are cracks, it can be determined that the floor leather is unqualified.The second step is to observe whether there are wrinkle marks bubble pollution points and pattern deformation. What cannot be observed are excellent products and first-class products;If it is slight but not obvious, it is deemed as qualified. Go back to the third step to observe whether there are missing patterns on the surface of the floor leather and whether there are defects of the transparent wear-resistant film on the surface. If there is no, it is the first-class product and the first-class product. If there is slight missing or lack of film, it is the qualified product, carefully check whether there is deviation during multi-color overprint on the surface, whether there are color differences in different parts, whether the superior products are uneven, the first-class products are those with but not obvious, and the products with obvious above defects but do not affect the overall beauty are determined as qualified products.Finally, based on the above judgment, the appearance quality of ground lacquer cloth is determined.The plastic coil floor paint cloth shall roll the wear-resistant layer outward on the pipe core and shall be externally packaged.The product name manufacturer name, product mark, grade, attention should also be paid to the physical properties when purchasing floor leather to ensure its service life.Narrow board specifications are also China&#;s characteristics. Solid wood flooring looks generous quality and length shall be marked at the obvious place of each package.In addition to the above three items that can be directly judged by the senses, too expensive and has poor stability; China&#;s flooring manufacturers make imitation solid wood flooring. Looking at its specifications as solid wood flooring, it is cheap and stable. The four sides are made into V-grooves, which can really confuse the fake with the real, and the thickness is basically about mm. It has been implemented in the market for less than a year and is very popular.Utrecht,For reinforced wood flooring, the main standard of floor environmental protection is formaldehyde emission.Under the limitation of formaldehyde emission standards, the environmental protection of the flooring industry has experienced three technological revolutions: E, E and FCF.At an earlier stage, the formaldehyde emission standard of wood-based panels was E (formaldehyde emission ≤ mg / g), and its formaldehyde emission limit was very loose.Even if the product meets this standard,UtrechtHow to maintain laminate floor, its formaldehyde content may exceed three times that of E wood-based panel, which is seriously harmful to human health. Therefore, it must not be used for home decoration.Therefore, in the first environmental protection revolution, the flooring industry implemented E environmental protection standard, that is, formaldehyde emission ≤ m/l.Although it does not pose a threat to the human body, there is still a lot of free formaldehyde on the floor.The flooring industry has started the second environmental protection revolution.In this environmental protection revolution, the flooring industry has implemented E environmental protection standard, that is, formaldehyde emission ≤ m/l.The best way to identify whether the floor is environmentally friendly is to smell a large area on the floor with a hammer to make the floor smell a lot of free formaldehyde.Finally, heat conduction is fast.Marawi, Main performance. Pay attention to the size.Improve the sense of hierarchy, reliability and cost performance of the floor. Why don&#;t the community owners choose the solid wood floor?

Defects: poor wear resistance, no fire prevention, no corrosion resistance, very easy to regain moisture, deformation, thermal deformation, folding, etc., and must be polished and waxed on time, which is difficult for medical treatment.Laminate flooring does not need waxing and painting, let alone sanding and polishing.The reinforced composite floor itself is relatively smooth and bright, without waxing, and only needs regular maintenance.In order to reduce the cost, SPC latch floor with extremely poor quality and low price is adopted, which has poor stability and large thermal expansion and cold contraction.The loss is caused by the 'general paving method'.Quality assurance,The biggest highlight is that they are not afraid of water and shop willfully anywhere.Mute, that is, add cork cushion or other cushion similar to cork on the back of the floor.After using the cork floor mat, the noise of stepping on the floor can be reduced by more than dB (quoted from the data of the cork floor mat factory), which can increase the foot feeling, sound absorption and sound insulation.This plays a positive role in improving the comfort of laminate flooring.It is also a direction for the future development of laminate flooring.First, several times cheaper than wood flooring, but there are more laminate flooring prices in the market to compete with them;Second, it is easy to clean. Because it is waterproof and water-resistant, it can be scrubbed with water;Third, the patterns are diverse. Due to the large number of patterns and large choice, people can buy according to their preferences and replace them once in two or three years, rather than the trouble of replacing wooden floors;Fourth it has the advantages of simple installation, convenient use, time-saving, labor-saving and labor-saving.Disadvantages of floor leather

The surface is treated with special technology, without air holes and water impermeability. It is no problem to shop in the areas where toilets and kitchens communicate with water.No, it will not be like the ordinary wooden floor. Once it bubbles, it will deform and bubble, or it will become moldy due to high humidity.Where can I find it?,Sixth, his specifications and dimensions are also related to his total price.Different colored floors can create different styles of popular furniture, high-grade, calm,UtrechtWhat kind of floor leather should be laid in the kitchen, classical and unique furniture charm.Exquisite life starts from decoration. If you want to have a family environment with both appearance and quality you need a combination of styles. The decoration style has a great relationship with the choice of floor color.Therefore, to create such high-quality and textured home decoration, we must not damage the floor.Exquisite life starts from decoration. If you want to have a family environment with both appearance and quality, you need a combination of styles. The decoration style has a great relationship with the choice of floor color.Therefore, to create such high-quality and textured home decoration, we must not damage the floor.Fifth, the total thickness of the floor is about , cm, which is also related to his total price.Utrecht, See: whether the thickness of the ground lacquer cloth is full, whether the foaming layer, printing layer and wear-resistant layer of the bottom layer are layered, whether there is the bottom layer, whether the thickness of the bottom layer is like a cicada wing, and whether the back of the ground lacquer cloth is black.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 water resistance is reflected by the water absorption thickness expansion index. If the index value is high, the water resistance is poor, that is, it is easy to cause size change in humid environment.Must not listen to the misleading such as waterproof floor, no waterproof wooden floor.