Sponge Sandpaper

What is Sponge Sandpaper? 

The abrasive sand is planted on the sponge. A kind of polishing material is most suitable for surface grinding. , And can absorb water, keep grinding with water for a long time, can replace water Sand Paper, sponge grinding block can be made into a variety of shapes and specifications.

Sponge sand paper sanding process has the characteristics of high production efficiency, good surface quality and low production cost, so it is widely used in furniture production and mobile phone shell grinding. The final surface quality of furniture products has a close relationship with the sanding process. Sponge sandpaper is the main tool for the sanding process.
Sponge mill block is suitable for hand-polished furniture, plastic product surface polishing, automotive repair paint at the polishing, metal rust and plastic surface treatment, with water, acid and alkali resistant and other significant features. Features: soft dry grinding, wet grinding can be cleaned and reusable.
There are two kinds of sponge sandpaper: dry and wet grinding dry sandpaper dry Sanding Paper, using synthetic resin as a binder to bond silicon carbide abrasive on the latex, and coated with antistatic coating to make high-grade products. Blockage, anti-static, good flexibility, high wear resistance advantages. A variety of fineness options are available for grinding metal surfaces, putties and coatings. Dry matte paper is generally made of special kraft paper and latex paper, using natural and synthetic resin as binder, and it is made of advanced high-static sand-blasting technology. This product has high grinding efficiency and is not easily sticky and is suitable for dry grinding. . Widely used in furniture, decoration and other industries, especially rough grinding.
Water sanding paper texture is relatively fine, water sandpaper is suitable for grinding some of the more delicate texture, but also for post-processing;

Water sanding paper has a small gap between the sand grains and a small grinding ground. When the water is used together with the water, the ground water will flow out with the water. Therefore, it should be used together with water. If you take the water and dry it, it will be ground. Will stay in the sand gap, so that the surface of the sandpaper light to achieve its original effect, and dry sandpaper is not so much trouble, its gap between the sand larger grinding out of the broken is also larger It does not need to be used with water because it will fall out during the grinding process due to large gaps.

If you want to know more about sponge sanding paper, please feel free to conatct us for more information.