1, grassroots processing The first step in paving the floor is grassroots processing. The grassroots treatment is mainly focused on the five major problems of “sand, tide, concave, convex, and cracked†on the ground, and the ground is repaired to form a new grassroots layer so as to prevent the arching of the floor caused by the emptying and cracking of the original grassroots. 2, leveling the ground After doing a good job, you need to level the ground. If the ground is uneven, not only will there be gaps in the baseboard, but the overall floor will also be uneven and there will be abnormal sounds, which will also seriously affect the quality of the floor. 3, laying floor mats, flooring After the self-leveling is done, you can pave the floor when the floor is dry. The common floor mats on the market today consist of aluminum foil and polyester. It is placed close to the floor and plays the role of leveling, dampening, moisture protection, vibration reduction and floor protection. The quality of the mat is directly related to the service life of the wooden floor. After the mat is laid, the floor can be paved. Flooring Sanding discs have many classifications due to their different raw materials or different backings, and now we will briefly introduce them one by one. Hook and loop sanding discs are sanding discs that are attached to the sanding tool using a hook and loop fastening system. They are known for their ease of use and quick replacement, which allows for efficient sanding. Velcro sanding discs are similar to hook and loop sanding discs, but they use Velcro backing. On the other hand, PSA sanding discs have a pressure-sensitive adhesive backing that sticks to the sanding tool. Film sanding discs are made of film material and provide a smooth and consistent sanding surface. Sponge sanding discs are designed with sponge-like materials, which are flexible and perfect for contour sanding. Aluminum oxide sanding discs are made of durable and versatile abrasives that are suitable for a variety of surfaces. Silicon carbide sanding discs are known for their excellent cutting ability and are usually used for sanding harder materials. Ceramic sanding discs are made of ceramic abrasives, which provide longer-lasting performance and faster cutting speeds. Zirconia sanding discs are known for their high performance and powerful cutting action. Finally, mesh sanding discs are unique in that they have an open mesh structure that allows for effective dust extraction, making them ideal for sanding projects where dust extraction is very important. Sanding Disc,Psa Sanding Disc,Film Sanding Disc,Sponge Sanding Disc Foshan Nate Abrasive Science & Technology Co.,Ltd , https://www.nateabrasives.com