Fire protection, fire rating B, second only to stone.Mens long-term inhalation will cause mens abnormal sperm and death.First, the scope of application is small.Vansdorf, but in composite flooring, the wear resistance of solid wood composite flooring is also very different from that of reinforced composite flooring.With special components, the wear resistance of reinforced composite floor is much higher than that of ordinary solid wood floor. From the surface coating there are aluminum oxide, melamine and piano paint.Gaocheng , it means that it contains a lot of formaldehyde. Be careful when choosing, and youd better not buy it;The first is cleaning to remove oil stains or dust;The second is leveling. The convex part shall be shoveled and polished. The concave part can be made into paste with glue and cement at the weight ratio of :, leveled with a spatula, and then leveled with sandpaper after drying.After the ground is flat, clean and dry, it can be glued and paved.Gluing is the last process before paving, and the tool shall be a toothed rubber scraper.During gluing, glue shall be applied on the ground according to the size of the floor paint cloth, and one piece shall be paved in this order.A width of cm shall be reserved at the joint of the floor paint cloth. No glue shall be applied first, so that the joint can be treated finally.When the glue coated on the ground feels sticky by hand, it can be paved. When pasting, pay attention to aligning the sidelines, and use a long handle floor brush to blow out and compact.The joints are generally spliced by overlapping cutting, and the overlapping width is about cm.Align the long steel ruler with the center of the overlap, cut with a cutter along the ruler, then remove the cut edge strips (note that there should be two edge strips, dont forget to take out the lower one), apply an appropriate amount of glue to the joint with a paint brush, and then close and compact the joint with a pressing roller.The residual glue extruded at the joint shall be wiped clean to avoid affecting the appearance.Then apply a thin layer of joint liquid along the joint.Finally, check whether there are bubbles and whether they are flat.If there are bubbles, use a syringe to insert and suck out the air, and then compact it.Finally, use washing powder to remove the residual glue marks on the lacquer cloth. If they cannot be removed, they can be wiped with alcohol.In this way, the whole process will be completed.Due to the improvement of the living standards of Chinese residents, the grade of interior decoration is also rising, and the decoration materials are increasingly developing towards the fixed decoration direction of elegance, high profile, long service life and good effect.As for the ground the service life of paint, carpet or ordinary floor leather and floor brick is not as long as that of ground lacquer cloth.
Well known brands not only have the test report produced by Chinas quality inspection authority;The marks on the packing box of the product are complete.Registered trademark, manufacturer, business unit,VansdorfGround waterproof layer, model, quantity, address, telephone number, etc.Here to remind you, dont be greedy for cheap to buy three non laminate flooring, so as not to be deceived.Because of its special structure, solid wood composite floor has low requirements for wood and can make full use of materials, so its price is much cheaper than solid wood composite floor.In addition, pay attention to whether there are sawdust and stratification on the cutting surface of the plate and whether there are sawdust and stratification on the cutting surface of the solid wood floor.Quality inspection report,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, because their lines are beautiful and clear, 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.The second: I cant tell the taste. The domestic price of this floor is more than yuan;The crystal surface is basically flat. Its easy to take care of and clean up.
People who have a certain understanding of the manufacturing process of composite wood flooring should know that adhesive is essential, but the whole process of SPC flooring is not adhesive (adhesive releases formaldehyde at high temperature), environmental protection. The real formaldehyde is quickly distinguished from many wood flooring materials, and is more and more loved and used by owners.However, it does not refer to formaldehyde, but refers to that the formaldehyde emission is less than .mg/l, Establish the interior decoration style you want: if you expect simplicity and warmth, choose the sexual or shallow floor as much as possible, and if you expect calm air, choose the dark floor.The utility model adopts a three-layer solid wood composite floor, which is less durable than the double-layer floor, has good hand feeling, beautiful and generous, Ultra light and ultra-thin, SPC floor has a thickness of about mm-mm and light weight, which is less than % of ordinary ground materials. It has incomparable advantages in stair bearing and space saving in high-rise buildings. At the same time, it has special advantages in the reconstruction of old buildings. SmellLaminate flooring is suitable for meeting rooms, offices, high-definition cleanliness laboratories, restaurants and civil houses.Although laminate floor has moisture-proof layer it should not be used in wet places such as bathroom and toilet.The first is the type of raw material.When purchasing solid wood multi-layer wood floor, you should pay attention to whether the floor is the same material and whether the surface has defects such as crack, rot, skin clip, dead joint, moth eaten, moldy and so on.The general high-quality solid wood multi-layer wood floor shall have clear lines and bright colors on the surface.