The joint of the floor adopts the form of latch, which controls the vertical displacement of the floor and the horizontal displacement of the floor;The original tenon and groove type, which is often called tongue and groove floor, and the displacement in any aspect can not be controlled. Therefore, the floor plate often tilts up and stumbles when walking, which is inconvenient.Foot feelArendal,For wood flooring that meets the standards, it is generally not easy to produce insects, in fact, the long insects of wood flooring are largely caused by careless and meticulous home interior decoration.In order to reduce the cost,ArendalHow about the wooden floor, 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'.Mala, Moisture proof no deformation in case of water, and can be used in kitchen, toilet, basement, etcGood flooring should choose good materials, high and moderate density.Some people think that the higher the density of wood-based panel, the better. In fact, it is not. If the density is too high, its water absorption and expansion rate is also high, which is easy to cause size change and lead to floor deformation.Secondly, we should rely on advanced flooring production lines and equipment and rigorous technology to produce first-class flooring.Judging the quality of the floor can also be measured from the quality inspection certificate and other honorary certificates such as 'national quality inspection free products', 'ISO quality system certification', 'ISO environmental system certification', because the acquisition of these honors must refine the results of an enterprises operation.: I can smell faint wood fragrance. This floor shows that the glue content is very low.Up to European standard E level.
For laminate flooring, the main standard of floor environmental protection is formaldehyde emission.In terms of 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 panel is E level (formaldehyde emission ≤ mg / g), the formaldehyde content may exceed more than three times that of E level wood-based panel, seriously endangering human health, so it must not be used for home decoration.Therefore, there was the first environmental protection revolution. In this environmental protection revolution, the flooring industry implemented the E level environmental protection standard, that is, the formaldehyde emission is ≤ ‡ / L. although it basically does not pose a threat to the human body, there are still a lot of free formaldehyde left in the floor.The flooring industry has started the second environmental protection revolution and launched E environmental protection standard, which has reduced the formaldehyde emission of the floor to . ‡ / L.The best way to identify whether the floor is environmentally friendly is to pry the floor from the lock with a screwdriver and hammer, so that the floor substrate is exposed in a large area, and then smell it with your nose. A good floor should have a wood smell,ArendalFloor leather is divided into several categories, but a bad one has a strong pungent smell!SPC floor is mainly made of calcium carbonate, including pur Crystal Shield transparent layer, wear-resistant layer, color film layer, SPC polymer rural base and soft sound insulation rebound layer.Its foreign home decoration sales market is very hot, especially suitable for home furniture floor.SPC and WPC (waterproof core) vinyl wood flooring can be installed in any room or space.There is no need to worry about temperature fluctuations or moisture exposure.Both floors maintain maximum stability.They can resist all kinds of weather conditions.The performance levels of both floors are excellent.wholesaler,After - floors are assembled on the flat ground, observe whether the processing accuracy is flat and smooth, whether the tenon and groove bite is appropriate not too loose or too tight by hand and eye observation.At the same time, carefully check the assembly height difference and gap between floors.Well known brands: LG and Hanhua flooring in Korea Armstrong flooring in the United States, Jiefu and Tejia flooring in France, fulbo flooring in Sweden, longxilu tahilong, Dongli flooring in Japan, and domestic bonier flooring.For the pursuit of cost performance, choose Korean brands, Japanese brands for the pursuit of quality, and domestic brands for low prices.Sixth, his specifications and dimensions are also related to his total price.
You can take some steps to ensure a smooth and seamless installation: remove the base plate and door frame before starting.This will make it easier for your installation team to get the perfect fit.No matter what kind of floor you are currently using, thorough vacuuming will make the rest of the work easier.Ask the installer in advance whether to remove the old floor or decide by himself.Inspection environment,When asked about the service life and wear resistance of SPC floor in the message area of the message board, it is often mentioned to take out artifact such as fruit knife or key and scratch on the surface of SPC floor. If there are scratches, they are classified as non wear resistance.In fact, the national wear resistance test of PVC latch floor is not simply to scratch on the surface with artifact, but to grind and polish the floor with thick bottom circular stone roller under the condition of kg charging. After how many revolutions of rotation and polishing, the wear-resistant layer on the floor surface is damaged and exposed to the speed of rural grass-roots.The rotational speed of this connection point is an index value considering the wear resistance of PVC latch floor.For example, the minimum speed of national composite floor is rpm.Therefore, the wear resistance of PVC latch floor is professionally measured by the national testing center.First of all, the price of solid wood sports floor in gymnasium is not a clear price, because it is affected by many sports floor manufacturers.For example,ArendalTop ten famous brands of floor heating wood flooring, the price of sports wood floor of maple panel and oak panel of various structural materials is different, and the price of sports wood floor system of wood keel and steel keel is also different.With the popularity of ground temperature, locking ground temperature solid wood flooring is more and more popular, but with the entry of more and more manufacturers, the quality level of ground temperature solid wood flooring is also different.This is not a recent time. My partner consulted on the authenticity comparison method of oak locked ground temperature solid wood floor.Taking this as an example, the key guidelines for geothermal floor options are sorted out.Defects: small blisters can not be repaired after damage and the upper foot is poor.Arendal,Physical and mental health floor is the floor produced according to the production and manufacturing product quality standards and installation and application testing standards (double specifications), which is not easy to cause harmful substances and ensure the health and safety of residential gas.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, 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).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.