The solid wood composite floor made of melamine formaldehyde resin has certain formaldehyde content standards, and the environmental protection requirements must comply with the national standard GB-, that is, the national standard GB- requires ≤ mg/l.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), and its formaldehyde emission limit is very loose. Even for products meeting this standard, 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 but a bad one has a strong pungent smell!Rio de Janeiro, high-gradeDifferent colored floors can create different styles of popular furniture, calm, 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, we must not damage the 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,Rio de JaneiroGood laminate,Defects of solid wood composite floor Good fire resistance Fire protection: the fire rating of SPC floor is B, second only to stone. It will automatically extinguish after leaving the flame for seconds, flame retardant non spontaneous combustion, generally wipe it dry with a damp mop without dripping water.Tactile effect: when people contact with wood, the temperature is close in four seasons. When walking on the wood floor, the hardness is moderate and the elasticity is rich. Wood gives people a good sense of touch.Sixth, fire and flame retardant.Process inspection, Good fire resistance.Men&#;s long-term inhalation will cause men&#;s abnormal sperm and death.First, the scope of application is small. Remove spots and stains with special floor cleaner.Do not clean with items with damaging properties, such as metal tools, nylon friction pads and bleaching powder.

SPC ground anti-skid, and the ground anti-skid shall meet the European standard RBecause of the low thermal conductivity and excellent anti-skid performance of the ground, SPC floor feels astringent when sticking water and is not easy to roll. Therefore, ground building decoration materials are preferred in public places with high safety regulations, such as toilets, showers, hospitals, kindergartens, medical management centers,Rio de JaneiroHow about laminate flooring, rehabilitation hospitals, colleges and universities, which are very popular in China in recent years.safety requirements ,PVC floor is generally between mm and mm thick, and the net weight per square meter is about -kg, which is less than % of the raw materials of general floor.In multi-storey buildings it has incomparable advantages of load and saving indoor space.In addition, it has unique advantages in the renewal and transformation of old engineering buildings.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 %,Rio de JaneiroHow to deal with uneven floor leather, but it still needs to be imported.The key index values for evaluating the quality of wear-resistant layer are:Small blisters can not be repaired after damage, and the upper foot is weak.Rio de Janeiro,SPC floor has several advantages: imitation of water, imitation of fire, anti oil stain, can replace ceramic tile and wood floor.Applicable to all major tooling and home decoration.For example, hospitals, schools, hotels, hotels, restaurants and other places.Fourth, wear resistance means that it is not easy to scratch with artifact.Many people think WPC floors are thick and therefore durable.OK, it&#;s a durable floor, but no more than SPC floor.Compared with WPC flooring, SPC flooring has good density.The higher density makes them resistant to damage and heavy weight.They will not be affected by the falling or moving of heavy objects.Therefore, SPC is considered to have good durability.