Electro-coated waterproof abrasive sandpaper is made of synthetic resin, silicon carbide coated on paper backing. It is suitable for grinding and polishing automobile, furniture, leather, cases of electrical household appliances and mechanical accessory. It has features of grinding in the water, bright work pieces surface and no dust pollution.

Water proof Abrasive Sandpaper has strong water resistance, so that it can be soaked in water for long time. It is suitable for both humid and dry operating environment. This kind of paper has high strength, good flexibility, easy manual operation, is suitable for various kinds of complex grinding.Silicon Carbide Sandpaper can maintain flat in humid condition because of good resist-curl process.

The wet abrasive sandpaper can be used for mold surface precise sanding, and also in stone, metal steel mold polishing and shaping, lacquer surface, mirror surface treatment, back paper is flexible, with tenacity, back paper and abrasive surface is subtle and durable, the sanding efficiency is guaranteed, it can be widely used in auto body bottom sanding, hard-surface sanding, metal, wood, glass, plastic, leather, paint, cellphone crust, digital camera crust, varnish and stone surface cutting and polishing, jewellery, mold, mechanism, air craft etc.

How to Choose Grit?

120 to 180 Grit Sandpaper: Coarse grit sandpaper is a good choice for rough sanding and removing scratch.

240 to 400 Grit Sandpaper: This grade grit is used for light sanding between coats of finish and to sand metal and other hard surfaces.

1200 to 1500 Grit Sandpaper: This grade grit is used for sanding between coats

2000 to 3000 Grit Sandpaper: This grade grit is used for buffing.

7000 Grit Sandpaper: This grade grit is used for liquid polishing.

For more details please feel free to contact us or click into our website: https://www.jiadingabrasive.com/ , we can also supply Abrasive Sanding Disc, Flap Disc, Flap Disc Backing Pad and Flap Disc Adhesive, cutting Grinding Wheels etc.