Barter is the present and the future of international trade, especially for people who is starting in the import export business. Barter and more: Triangular operations.
Characteristics of water scrub paper
1. Adopt linkage production, high efficiency;
2. Since the water-resistant sandpaper uses varnish as the binder, the drying time is long, and the drying method generally adopts hanging drying;
3. Water-resistant sandpaper is generally finer in particle size. The particle size of water-resistant sandpaper in my country starts from P80, and the fine particle size is connected with the grain of metallographic sandpaper.
4. Water-resistant sandpaper is generally sanded under water conditions, so there is less dust and good working conditions.
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