The space between the yellow sand grain of the water sandpaper is modest, as well as the terrain natural powder is likewise tiny. sanding paper When combined with h2o, the powder will stream by helping cover their the liquid, so it must be used in combination with h2o.
If the water sandpaper is utilized for dried out milling, the merchandise particles will adhere to the spaces between the fine sand grains, so the surface of the sandpaper seems to lose its sharpness and contains no milling pressure.
In order that it cannot reach the result from the use. The quantity of sandpaper varies from 80 to 7000. Of course, the greater the number, the better the sandpaper, along with the finer the sandpaper, the better the sand.
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