Uses: 

-Used for plastic, paint, residue, priming paint. , wood, metal.

-Sponge sanding is combination between  Alumiun Oxide sading and soft block. It is very flexible sand to many product surface  

Advantages:

-Elastic and close to product surface or hard to reach places.

-Restores itself to original form

-The grain doesn't peel off in water.

Specifications:

-Size:  120 x 70 x 25 mm

-Coating: two sides

-Grain: Alumium Oxide

-Grit size: 180-240

-Hardness: sofl, adapt to all shapes