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Anonymous users2024-01-24According to the relevant national standard GB T15036-94, the quality of solid wood flooring:
Excellent product: no cracks, insect eyes, decay, bending, dead joints and other defects on the board surface.
B-grade board: the plate with the above-mentioned obvious defects and the price reduction treatment is only equivalent to the qualified product grade specified in the national standard.
Natural color plate: the "UV" paint process used in processing without paint color, the paint color is transparent, and it can truly reflect the original appearance of the wood.
Color palette: a specific color is injected into the paint process to make the true quality, properties and all defects of the wood difficult to identify.
A board, uniform color, consistent wood texture on the front and back, no size head, height difference;
B plate, two-color board, that is, two colors near the bark and the center of the tree on one board; Scarring can be seen on one piece of the floor.
It is normal to have flaws on the surface, and if there are too many, it will not be normal, and the layout is uneven, there must be a problem, and it is recommended to return it.
Flame retardant flooring is generally based on fiberboard, particleboard, plywood, etc., with paint or impregnated paper as the finishing material, through flame retardant treatment, to achieve a certain flame retardant level, with flame retardant function of wood composite flooring or high-tech synthesis of stone and wood flooring (microcrystalline stone wood flooring). It meets the flame retardant standard of B1 level and the smoke toxicity grade standard. If you have solid wood flooring, we recommend Oppai flooring.
Solid wood flooring is an unpainted solid wood floor, with grooves and falcons cut and painted after installation. Due to various reasons, the market is basically dominated by UV painted flooring, and the use of solid wood flooring with plain board painting has not been promoted. ? >>>More
Advantages and disadvantages of diamond plates.
Disadvantages: due to the use of formaldehyde adhesive in the production process, there is a certain formaldehyde release problem in this kind of floor, if the formaldehyde emission exceeds a certain standard, it will have a certain impact on human health and cause pollution to the environment; In addition, the product is not repairable and must be replaced once damaged; Compared with solid wood flooring, this type of flooring has a slightly worse foot feel due to its higher density. >>>More
There is no paint on the plain board, and you will paint it yourself after it is finished. You can apply natural oil yourself, otherwise choose a paint board. >>>More