Mainly divided into F sand, P sand and W sand, all three have fixed particle sizes, mainly used for abrasives, sandblasting, grinding and polishingIn the past ten years, silicon carbide Defeated many competitors, courageously advanced in the struggle, and polished many good products for customers. https://www.becens.com
1. F sand
It is a common brown aluminum oxide abrasive product with a main particle size of F12-F220, which is used in various casting artifacts, grinding, polishing, etc., and can be used for the production of various grinding wheels.
2. P sand
P sand is better than brown aluminum oxide F sand. It requires several processing steps, such as pickling, water washing and air separation. Its particle size is generally P12-P220, which is more suitable for grinding high-precision artifacts.
3. W sand (also known as micro powder)
standard sizes: #230-#2500, mainly used for grinding and polishing of ceramic products, fine artifacts, and glass products.