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. 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, have strict restrictions on wood species, and the shrinkage joint size is not calculated according to the thermal expansion and cold contraction parameters provided by SPC flooring factory.If the room is slightly larger, but the reserved gap is too small, especially when the temperature difference between winter and summer is too large, it is very easy to have no gap to expand resulting in arching and warping.Levis,Wear resistant paper invented in the s was used on the surface of bowling alley.Because of the creation invention and application of anti-static laminate flooring products, European manufacturers use wear-resistant paper to strengthen the production and manufacture of anti-static flooring, and take it as a key component to strengthen anti-static flooring.At present, the domestic rate of wear-resistant paper in China has reached about %, but it still needs to be imported.The key index values for evaluating the quality of wear-resistant layer are: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, culture and education, kindergartens business services, offices, etc.The shadow of SPC floor can be seen.Iskandar,The meaning of brand is by no means limited to the popularity of the enterprise.A mature and successful brand does not have strength and popularity but forms a strong psychological connection with consumers.A recognized brand is established through the long-term interaction between enterprises, products and consumers. It is bred in the eyes of consumers by many factors, such as the accumulation of time, the practical action of enterprises, the continuous improvement of products and services and so on.Enterprise brand is a commitment and an attitude of an enterprise,LevisComplete pictures of floor leather, which is a guarantee for consumers.Therefore, when consumers choose products, they&#;d better choose big brands to get better guarantee of quality, service and so on.Fourth, after-sales maintenance service.Generally, reliable flooring companies and well-known brand operators with overall strength have done very well in after-sales maintenance service.We all know the truth of three-point floor and seven point installation, so we must choose a professional installation teacher to install it.What kind of floor is good for bedroom design?In addition,LevisDoes the floor leather smell, there are impact resistance, anti environmental pollution, anti sunlight, anti smoke, easy installation, easy maintenance, etc.

About solid wood composite floor.Eighth,LevisComposite laminate manufacturer, antimicrobial activity.The fire rating reaches B, which is unmatched by ordinary floors.Therefore, many public spaces are also paved with SPC floors that is to say, this reason.device management,Solid wood composite floor gives consideration to strengthening the stability of the floor and the beautiful and generous solid wood floor, which has the advantage of environmental protection. Method of forging solid wood floor Keep the floor dry and clean. If there is dirt on the floor surface, generally wipe it dry with a damp mop without dripping water.

sound insulationanalysis,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 an elegant feeling. If you want to use them for short-term use or one-time cover, you can choose low-grade products, because the price of low-grade products is low, there are many prices to choose from, but many of these products are processed with waste materials, with poor flexibility, generally thin thickness and large shrinkage coefficient. Laminate flooring is generally composed of four layers of composite materials, namely wear-resistant layer, decorative layer, 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.Levis, and the upper foot is poor.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, 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.Foot feel