The Importance of Sanding Paper in Wall Space Grinding

Wall space grinding is a very important link in wall surfacing, and is an important means to improve the flatness, fineness and final effect.

Whether by day or night, people must be armed with a 200 - watt light bulb at least in order to observe the wall roughness when grinding wall space. At the same time, sanding paper should be not as thick as possible, or as thin as possible. Generally speaking, it should start with fine sanding paper and later change coarse sanding paper. But in the end, it will generally need fine sanding paper to polish it again, to ensure that the wall space is meticulous, with no scratches.

Good decoration workers will recommend using water resistant putty, even if it is a little bit difficult in order to improve the service life of wall space. In addition, the best water resistant putty should be on the wall for 3 days and then can be used for grinding, because it will have low intensity at that time, and will save more effort.

To achieve better effect, people can use 120 sanding paper for the first pass firstly, and then for the second with more than 360 fine sanding paper. The bonding strength of putty directly determines the future service life and resistance to water. Under permitting conditions, the cost performance of higher bonding strength water resistant putty will be higher in the long run.

Sanding paper is widely used in many fields, effective and convenient. To learn more about quality coated abrasives, please visit the following companies: Zhengzhou Yayun Abrasives Co., Ltd., Luoyang Xiwei Abrasives Co., Ltd., Zhengzhou Feilaike Abrasive Materials Co., Ltd., ZHEGNZHOU BOSDI ABRASIVES CO.,LTD., etc.