Double-sided sand blocks for multiple scenes

Double-sided sand blocks for multiple scenes     Double-sided sand blocks for multiple scenesDetailed introduction: Product features:   1. Uniform grinding effect Double-sided sand blocks are soft sanding sponges. Because both sides are covered with sand grains, they can provide a more uniform grinding effect during use. Therefore, it is particularly important for surface treatment work that requires fine grinding, and DMS uses high-quality aluminum oxide sand grains, which can grind accurately and quickly without damaging the underlying surface. At the same time, it can avoid uneven grinding.   2. Environmental protection and dry and wet dual design Double-sided blocks support dry and wet dual-use mode. After washing, they can be reused more than 50 times, reducing 90% of waste generation compared to traditional sandpaper. Selected high-purity quartz sand (SiO₂ content> 99.9%) ensures grinding consistency and reduces your secondary rework rate due to impurities.   Sand: Al…