Sports flooring needs to have three functional requirements

At present, there is a floating assembled sports floor on the market. Once the sports floor is launched, it has the characteristics of perfect sports performance, quick disassembly and assembly, easy replacement, no special climate requirements, etc., which has attracted the attention of many people. Some people predict that the suspension type The floor has revolutionized the prefabricated elastic flat wood look indoor sport flooring industry. So how is the suspended sports floor produced? What are the characteristics of this kind of sports floor? In the 1970s, the floating assembled sports floor was born in the United States. It has been more than 30 years old. This sports floor has been popular since its birth. Now it has been NBA, European Football League, European Handball, World Youth International Ice Hockey Competition, etc. The suspended assembled floor has been adopted, and its perfect sports performance has completely surpassed the traditional sports floor. As a professional sports floor, you need to have three major functional requirements: Motor Functionality Functionality means that professional prefabricated futsal court should meet the technical characteristics of various sports items to the maximum extent, and try to avoid the performance that athletes should have with unnecessary load and excessive energy consumption. 2. Protection functional protection means to minimize the load on athletes during running, ball games and training, and to reduce injuries when athletes land on sports that require special protection (such as boxing, wrestling or judo). A degree of performance. 3, technical functional technical function refers to the sports floor can meet the movement function and protection function for a long time, and can adapt to the movement and use of sports equipment and equipment (such as seats and stands) and the convenience of pollution, cleaning, maintenance, etc. Some of the performance that other applications should have. At present, the sc-zsfloor suspension assembled sports floor can almost perfectly diagnose the above three functions. The reason is that we can explore from the design and selection of such flooring. Let's take the example of floating assembled prefabricated interlocking indoor tennis court as follows: 1. Solid surface layer design, made of high-strength polypropylene copolymer, suspension design with support wall, hexagonal support structure, distributes the pressure evenly over the entire template. 2. The front side buckled real locking system with patented mechanical lateral buffering function. 3, suspension sports ground design: reduce damage to the knees, ankles, back and cheekbones. 4. Side shock absorption: The patented design reduces damage caused by side forces caused by sudden stop, start and turn.

Suspension plastic assembled floor certification

Is the current popular suspension plastic assembled floor required to be tested? The answer is yes and must pass rigorous testing. A regular manufacturer's regular product must pass the quality inspection before it can be marketed. This is the mandatory inspection requirement for the national quality requirements. For the sports-assisted paving materials used in sports venues, the quality inspection of the National Sports Bureau is indispensable. So how do you do the detachable futsal sport floor tiles test? What are the test items? There are many technical issues in related fields. Today we will list some easy-to-understand test projects to see a qualified high quality suspended floor test project and process, including not only the nationally specified test items but also the internal test. project. Ingredient testing: The raw material of the suspended assembled floor is PP polypropylene. After modification, the polypropylene with high purity must be used. The quality of the assembled floor produced by such raw materials is relatively high and durable. If the suspended floor is made of second-hand recycled materials, Absolutely unable to pass the test, some manufacturers use engineering plastics to produce suspended assembled flooring. Due to the different characteristics of raw materials, it is obviously not suitable for use as a floor. The determination of ingredients is the most basic requirement. Green environmental testing: Mainly to test the suspended floor with or without irritating odor and volatile toxic components, sc-zsfloor sports flooring manufacturers, through the test of the product assembly floor is in line with the regulations, sc-zsfloor sports flooring manufacturers, and vice versa products should pay attention to There are no problems with quality and raw materials. Low temperature test: This is a national inspection requirement. The sampled suspended floor should be placed in the freezer for 24 hours, the temperature should be set at -40 degrees, and the floor should be inspected for cracks without any obvious color difference. The suspended assembled floor through this test can be paved on the moving ground in the north, and it can withstand the tens of degrees of cold in the north, especially in the northeast. Anti-elastic test: Half of the detachable indoor sport surface is paved on various types of courts, such as basketball courts. Because of the elastic technical requirements of basketball court paving, the testing standard requires that the rebound rate of suspended floors should be above 90%. The qualified suspended floor should meet the standard. . Load roller compaction test: The durable suspension floor is one of the preferred products for sports field materials. We have tested to allow a large truck with several tons of weight to pass through the paved floor. The suspended floor is intact and the quality is satisfactory. The floor is not afraid of crushing. Aging test: Mainly to test the color fading and dry cracking of the suspended assembled floor, the floor is irradiated by a high-strength special test instrument for a certain period of time, and then the surface of the floor is checked for cracks and fading. High temperature test: The sample floor required to be tested is placed in a high temperature chamber with a temperature of up to 70 degrees for 24 hours. The test standard requires no melting or cracking without obvious color difference for 24 hours. The qualified suspended floor must meet the strict high temperature test requirements of the national sporting goods. Appearance quality test: This is mainly to check the color uniformity of the detachable outdoor sport court tiles, and it is required to have no obvious chromatic aberration, indicating no blistering, good overall plasticization, no burr on the surface, and also requires a matte design without obvious emission light to protect the eyes of the sportsman from irritation. Especially children who are in development during children and adolescents. Board friction test: The country requires a friction coefficient of 0.5-0.7 for the floor covering material floor as a sports ground. The results of the suspended floor test should meet the requirements of the national sports floor. The above lists some test and test items to be done on the suspended assembled floor. The qualified floor of the above project can fully meet the requirements of sporting goods in the sports field in daily life, such as: kindergarten playground, primary and secondary school runway, amateur training basketball court, net Stadium and other places. Of course, there are some requirements for international testing standards for suspended floors used in major competitions. In fact, products that meet the above 9 requirements can basically meet the sports requirements of major events. Life experience tells us that sc-zsfloor recommends suspension. Plastic assembled flooring We must put the quality in the first place, and then choose the cost-effective products, do not ask for the lowest price, only the most suitable for their own products.

Kindergarten anti-skid floor material and children's floor installation method

What is a kindergarten floor? I believe that many parents are not familiar with it, because the kindergarten floor has a short time in China. This kind of floor is only widely used in public places such as schools and kindergartens. In the future, this kind of safety anti-slip floor will be used in home decoration materials, below. Let us introduce: the material of the kindergarten non-slip floor and the installation steps of the child safety floor. Kindergarten anti-skid floor material: Since the children's children are very naughty, the detachable elastic knight sport flooring protection should be fully considered when selecting the plastic floor, so as to minimize the damage caused to the child's exercise. Now the children are the treasures of the family. When the kindergarten chooses the plastic floor materials, it also needs to consider whether the floor contains harmful substances. Kindergarten floors also require full anti-slip measures to prevent children from slipping during walking. Since the kindergarten floor is so important, what kind of floor is the best protection for the child? Kindergarten flooring is a new type of ground decoration material that has emerged in recent years. It is more practical. This new material is made from non-toxic and harmless polypropylene (pp). Kindergarten flooring, also known as children's flooring, is very popular in the world, but it has a short time in China, and it is a new type of ground decoration material with excellent performance. This type of floor is widely used in public places such as schools and kindergartens. The products are safe and environmentally friendly. In the future, it is believed that this kind of safety floor will gradually be applied to home decoration. The assembled floor made of polypropylene material has many advantages, and the ground requirements for the paving are not very high, just the floor is flat and clean. Ensure children's safety in all aspects. For all schools, safety is always in the first place. Therefore, in the kindergarten, you should try to put a non-slip, elastic floor material as much as possible to prevent children from falling, running, and colliding when playing outdoors. The child's physical development system is not yet mature, and the external air pollution is still very harmful to the child's body. Therefore, children's ground should try to choose the outdoor soft elastic flooring for kindergarten interlocking to provide children with an environmentally friendly and healthy space.

Three tips for the five-a-side football field floor

Tip 1: Don't always consider the price There are many friends who, in order to maximize the cost, use some low-priced, low-quality materials to pretend to be a high-quality five-a-side football field floor. These materials cannot meet the high quality suspended floor in terms of stability, wear resistance and surface oxidation. Exposure to the sun for a long time makes it easy to age the procurement futsal court and the hardness is naturally reduced. Therefore, we choose to consider it comprehensively and we must not take into account the price. Tip 2: Suspended material is very important For a good suspended floor, what material is made is very important. At present, the common suspended floor is made of PP polyester plastic. It is a relatively good material. And some inferior counterfeit suspended floor manufacturers, in order to expand their own efficiency, with some materials containing free formaldehyde, environmentally-friendly materials, shoddy, expired consumers. It has brought tremendous harm to everyone. Therefore, when you choose to suspend the floor, it is very helpful to look at the floor decoration materials and accessories. Tip 3: After-sales service is very important At present, some plastic floor manufacturers on the market are limited in warranty after-sales warranty and maintenance period, and promise to guarantee the quality of 15 years, 30 years or even the end of life warranty. In fact, this should be based on user habits, maintenance techniques, etc. Not all suspended floors can be used for these years. All, in the after-sales, we must ensure the comprehensive strength of the manufacturer, it is recommended to choose a floor manufacturer with qualification, good production capacity and high credibility. Maintenance and maintenance of the procurement grid unity sport flooring in the home According to the shape of the assembled floor, it can be divided into two types: sheet and coil. Generally, the sheet is used in the home decoration. Because the construction of the floor should ensure that the ground is flat, and if the tiles have been laid, then the sheets can be laid directly on the tiles. If it is a new house, it is generally necessary to play the self-leveling cement, and the construction process should keep the floor clean and dry. 1. Twelve hours after the laying of the assembled floor, the glue is basically qualitative. At this moment, the mop can be carefully cleaned again. After the ground is dry, the water-based glue is continuously glued three times. The part of the corner should focus on the glue, and the glue can make the floor. The wear resistance is increased, the life is effectively improved, and the water can be prevented from penetrating into the glue layer under the floor to prevent the glue from falling off. 2, timely removal of all kinds of dirt on the floor surface, it is absolutely forbidden to immerse the assembled floor in clear water, although some grounds use waterproof glue to cut off water sources (such as floor drains, water rooms, etc.), but long time water soaking will seriously affect The service life of the floor, in the cleaning process, use the water suction machine to drain the sewage in time. In addition, immediately after the installation of the removable elastic knight sport flooring, the surface of the sheet, especially the seam, should be scrubbed with a damp cloth to prevent the glue from overflowing. Moreover, for places with more people and more wear, the maintenance cycle should be shortened, and the number of waxing of high-strength wax should be increased. It is best to glue once every six months. Remember to never use hard, rough cleaning tools to clean the assembled floor.

Indoor paving suspended assembly floor has a sound solution

In all kinds of paving sites, there will always be different types of problems. What should I do when there is a sound in the interior of the pavement? Let's first analyze the cause of the sound of the assembled floor. Professionals point out that there are a number of reasons that can cause the prefabricated elastic flat wood look indoor sport flooring to make a sound. The so-called suspended floor sound is when people walk on the suspended floor, the suspended floor is up and down, and the floating floor lock or the tongue and the mouth are “frictionally” to produce a sound. The root cause is that the suspended floor and the ground create a “gap”. Among the current international standards, there are no technical indicators and test methods for floating floor sounds. Therefore, the sound of the suspended floor after installation does not indicate that there is a problem with the quality of the product. Suspended floor warping will also cause loud noises, but most of this situation will be discovered before paving. On the assumption that when the suspended floor is paved, the ground is not flat or the moisture is improperly handled, and the reserved seam is lacking, so that the asymmetric arrangement of the weight in the room may cause the suspended floor to make a sound. Solution: Beyond 8 meters, you need to make a partition Assuming that the ground is not flat, the moisture-proof disposal is not in place, and other factors, the large area of ​​the house without the partition treatment will also cause the ground to make a sound. In rooms with a length or width greater than 8 meters, the total shrinkage of the prefabricated interlocking indoor tennis court is three thousandths, that is, the shirring is 24 mm, and a gap of 12 mm should be left on both sides of the wall. But the baseboard is only 10 mm, and only 8-9 mm of the seam can be retained to buckle. Assuming that there is no partition treatment, there must be a problem of the suspended floor arching. Even if there are enough gaps, it will be bulged, causing the stepping on the suspended floor to move up and down, causing the sound to collapse. In this case, the maintenance is very laborious and the whole has to be removed. The partition is to "add a buckle" to change the direction of the suspension floor. In addition to the partition, the gap must be reserved according to the shrinkage rate of the suspended assembled floor. It is understood that the suspended floor will be irregularly contracted from the center of each room to the periphery, the center position does not shrink, and the farther away from the center line, the greater the amount of contraction. Therefore, even if the total room length and total width do not exceed 8 meters, the contraction direction should be designed. The center line of the outermost contour of the whole room should be taken as the center line, and then the reserved gap of each side position should be calculated according to the distance and contraction amount of each side from the center line, and the contraction direction of the prefabricated interlocking running track is artificially set.

What are the characteristics of sports flooring?

Sports flooring is a type of industrial coating that has developed extremely rapidly in recent years. In general, coatings containing more epoxy groups in the composition are collectively referred to as epoxy floor coatings. The main variety of commercial synthesis indoor tennis court is a two-component coating consisting of epoxy resin and curing agent. There are also some single-component, self-drying varieties, but their performance is somewhat different from that of two-component coatings. The main advantage of sports flooring is that it has strong adhesion to inorganic materials such as cement and metal; the coating itself is very resistant to corrosion; it has excellent mechanical properties, wear resistance and impact resistance; it can be made into solvent-free or high-solid coating; it is resistant to organic solvents. Heat resistant, water resistant; coating film is non-toxic. The shortcoming is that the weather resistance is not good. If the sunlight is exposed for a long time, there may be chalking phenomenon, so it can only be used for primer or interior paint; the decoration is poor, the gloss is not easy to maintain; the construction environment is high, and the film is coated at low temperature. The curing is slow and the effect is not good; many varieties require high temperature curing, and the investment in coating equipment is large. Floor paint engineering epoxy resin coating is mainly used for floor coating, automotive primer, metal anti-corrosion, chemical anti-corrosion and so on. Is it necessary to play the keel when paving the solid wood sports floor? What is the demand for the installation of the solid wood composite sports floor and the reinforced composite sports floor? The installation of interlock double tier sport flooring is a crucial link. The installation of solid wood sports flooring directly affects the life of wooden sports flooring. Solid wood sports flooring installation needs to play keel. Solid wood sports flooring is a naturally produced sheet, so it is extremely expensive. The lower part needs to be keel. It is because the solid wood sports floor is afraid of acid, alkali, flammable, and more tightly, it is afraid of moisture infiltration. The preferred floor material for the high-end home floor. Solid wood composite sports floor can be used to play keel, you can also choose not to play keel, solid wood composite keel will make the foot feel better, step on it is very soft, this mainly depends on private needs. The solid wood composite sports floor keel installation covers the wooden keel and plastic steel keel paving method, which is required to be a wooden keel. The solid wood composite sports floor also has a suspension paving method: that is, it is suitable to use a moisture-proof film or a moisture-proof pad to install, and this method is a popular form until now. This is not necessary to play the keel. Consolidate the bottom layer of the composite sports floor to be a moisture-proof layer. Since this place has a moisture-proof layer, it is not necessary to hit the keel, and the price is the lowest. It can be seen from the above that whether the wooden sports floor needs to play the keel is mainly based on the category of detachable grid unity sport flooring. Solid wood sports flooring must be keel, solid wood composite sports floor can play keel or not keel, and reinforced composite sports floor does not need to play keel.

Champion Floor Knowledge: Different Stages of Maintenance Sports Flooring

(1) Cleaning and maintenance after the floor is laid/before use 1. Remove dust and debris from the commercial synthesis indoor tennis court. 2. Use a scrubber to add 3M red grinding disc or similar products to clean at low speed (diluted with strong universal cleaner 1:20 and added to the scrubber) to remove the protective wax, grease, dust and other dirt on the floor surface. Drain the sewage with a water suction machine. 3. Wash with water and blot dry. 4. 1-2 layers of high-strength surface wax as needed. Cleaner: Strong universal cleaner High-strength wax Tools: Grinding Machine Red Grinding Machine Water Absorber Wax Tow Water Squeezer (2) Daily cleaning and maintenance of sports flooring 1. Dust or vacuum cleaner to vacuum. (Drag the dust on the ground, dry it and push it.) 2. Wet drag. (Use a floor cleaning polish to dilute with water 1:20 with a semi-wet mop.) If necessary, you can also use a scrubber with wash & shine for low speed cleaning. Detergent: ground dragging agent, floor cleaning polish Tool: dust push mop (3) Regular cleaning and maintenance of interlock double tier sport flooring 1. Dust or vacuum cleaner to vacuum. 2. The floor cleaning varnish is diluted with water 1:20, and mopped or mixed with a high-speed polishing machine and a red lap. 3. Upper 1-2 layers of high-strength wax. 4. If necessary, it can be polished with a high-speed polishing machine and a white polishing pad. Cleaner: floor cleaning glazing agent Tools: Dust Push Grinding Machine Red, White Grinding Machine Water Absorber Wax Tow Press (4) Complete renovation 1. Dust or vacuum cleaner to vacuum. 2. Dilute with a strong de-waxed water 1:10 and spread evenly on the ground. Wait for 5-10 minutes. Use a scrubber and a red grinder to clean and dewax at low speed. Use a water suction machine to drain the sewage in time. 3. Wash with water and blot dry until no residual detergent is left on the detachable grid unity sport flooring 4. 1-2 layers of high-strength surface wax as needed. Cleaner: floor cleaning glazing agent Tools: Dust Push Grinding Machine Red, White Grinding Machine Water Absorber Wax Tow Press (5) Treatment of special dirt on sports flooring 1. Oil stain: Partial oil stain, the water-based degreaser stock solution is directly poured on the towel to wipe; large area oil stain, the Wei Te water-based degreaser is diluted 1:10, and the grounding machine is added with a red grinding disc to clean at a low speed. 2. Black offset printing: use spray cleaning and maintenance wax with high-speed polishing machine plus white polishing pad polishing treatment. For long-term black offset printing, the strong black offset remover can be directly applied to the towel for wiping. 3. Glue or chewing gum: Use a professional strong degumming agent to pour it directly onto the towel and wipe it off.