CHINA ZHENGZHOU INTERNATIONAL ABRASIVES&GRINDING EXPOSTION

Sand material of wet sandpaper is generally silicon carbide, and paper base of it is usually kraft paper. There are also more high-end, such as imported sandpaper, its paper base is mostly latex paper.

The flap wheels have different material and hardness. Naturally, the effect is different.1. Hardness refers to the difficulty of abrasive particles falling off on sandpaper wheel surface under the act...

The requirements of metal, hardware and stainless steel workpieces for polishing abrasive materials are also very high, at the same time, there are requirements in the choice and usage of polishing so...