Our company sells sponge sand with high-quality alumina and silicon carbide as abrasives, which can be used with a grinder or manually to polish paint and plastic parts, stainless steel, aluminum alloy and liquid metal mobile phone shell, providing customers with good surface treatment effect when using; the back base is soft and tough, with good adhesion, which can be used for surface grinding. The product has the characteristics of soft dry grinding, wet grinding, cleanable, reusable, water resistance, acid and alkali resistance, etc.

Normal mesh：

180#，240#，400#，600#，800#，1200#，1500#，2000#，3000#，5000#

Specification：

Be customized according to the requirement.

Application：

1. Suitable for hand grinding furniture;

2. Surface polishing of plastic products;

3. Polish the repair paint;

4. Surface treatment of metal rust spots and plastics;

5. Polish the mobile phone shell.

Mobile solutions:

1. Grinding process of stainless steel mobile phone shell;

2. Grinding process of aluminum alloy mobile phone shell;

3. Grinding process of ceramic mobile phone shell;

4. Grinding process of liquid metal mobile phone shell;

5. Grinding process of plastic mobile phone shell.