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!The combination of hardness and softness.The wood floor in the living room should be made of boards without knots, cracks and mildew. Generally, Fraxinus mandshurica, camphor and teak are better,GuadalajaraWaterproof board of railway tunnel, and their texture is moderate.The laying method of wooden floor is not very difficult, but it is required to have a certain carpentry foundation.Firstly, the wood board shall be processed into the length and width coordinated with the room size according to the room size, and the floor shall be cleaned before laying.When laying, draw the center point and vertical and horizontal vertical lines of the room, and lay from the center to the four sides. glue and an appropriate amount of cement can be used for bonding between laths.Note that the glue must be coated evenly to avoid the warping of the plate.Guadalajara, Check the hardness of the foundation ground.The European solid wood composite flooring market showed a slight downward trend in the third quarter of and is still recovering in In the first quarter, only Denmark completed a slight improvement.China&#;s three-layer solid wood composite floor has a good export market under the overall downturn of the international market.More than % of Jilin&#;s materials are exported, and China&#;s solid wood composite flooring has become a fashionable material in European countries.Floor road construction is the key way of home decoration. Choosing which floors, how to build roads and how to check are the problems concerned by interior decorators.Recently, it has been found that wood flooring is gradually popular with large capacity,GuadalajaraHow to stick the floor leather, and customers attach great importance to quality.Nowadays, large and medium-sized flooring has the trend of replacing small and medium-sized flooring.Solid wood flooring materials are not enough, and large and medium-sized composite flooring has gradually become a new pet for home decoration.However, it must be noted that some floors are made of fake and shoddy raw materials, so I should pay attention to corner material floors when purchasing floors.Bouna, High price performance price ratio: due to different structures, the regulations on wood are not too high. Raw materials can be used flexibly, and the price is much lower than that of solid wood flooring.The floor packaging produced by regular manufacturers shall have the manufacturer&#;s name, instructions and executive standards marked in Chinese.Since , the national standard of laminate flooring has been implemented, and its name and number is the national standard: GB / T - impregnated paper laminated wood flooring.Precautions for solid wood floor installation : solid wood floor cannot be used immediately after disassembly and packaging.

Shop edit voice SPC floor has strong impact resistance, impact damage to suspended objects and strong ductility repair.Fifth, smell with your nose is not protected by the environment.reform, SPC floor is considered as a new generation of floor materials, which is characterized by extremely stable, high performance, complete waterproof, high-density sales core and pressure mark;It can be easily installed on different types of ground bases, concrete, ceramics or existing floors.Laminate flooring contains a certain amount of formaldehyde, which will be harmful to human body if it exceeds the index value specified by the state (mg / L). When purchasing, it is most suitable to choose products certified by the national environmental protection mark or inspection free products.Impregnated paper laminated wood floor is a floor made of one or more layers of special paper impregnated with thermosetting amino resin, which is paved on the surface of wood-based board substrate such as particleboard and high-density fiberboard,GuadalajaraWhen is laminate flooring, with a balanced moisture-proof layer on the back and a wear-resistant layer and decorative layer on the front. It is hot pressed and formed. First, it is divided into thin and thick (more than mm and about mm in thickness).

Well known brands not only have the test report produced by China&#;s quality inspection authority;The marks on the packing box of the product are complete.Registered trademark, manufacturer, business unit, model, quantity, address telephone number, etc.Here to remind you, don&#;t be greedy for cheap to buy three non laminate flooring, The machining accuracy is poor, and it is often claimed that it is: imported large plate and domestic slotting.Strengthen the floor color, rich patterns, fully meet the needs of personalized design, with many varieties and fashionable colors, which can simulate various natural or artificial patterns.The decorative layer of laminate floor is generally imitated by computer which can imitate wood patterns of various materials, or stone to make unique patterns that are not available in nature.I have seen the evaluation video before. Netizens rub the steel ball of cleaning tableware back and forth on the SPC floor, I think it&#;s not like it anymore. You can see how good its wear resistance is.GuadalajaraSixth, his specifications and dimensions are also related to his total price.Precautions for solid wood floor installation : avoid the inconsistency between the length direction of the floor and the entrance direction.In order to better prevent excessive water from penetrating into the inner layer of wood floor, reduce excessive water as much as possible and dry the mop.In addition, when applying wax after cleaning the wood floor, spray wax agent shall be selected to make the wax easy to apply evenly.Wipe off too much oil with a soft cloth to avoid bright spots.Don&#;t rush to choose the wood floor coated with light wax, and dry it naturally at night.