Made from high density sponges and special tiny alumina emery, washable and reusable
It has high-density durable sponge inside, solid and no easy to break, also resistant to water, wear, acid and alkali
The sanding blocks are good choice for polishing, suitable for wood, metal, furniture, paint, drywall
Usage and preservation: nice for both wet and dry use, can be used directly or wet on the surface of the object for polishing, the sponge has a nice cleaning and polishing effect
Can be tailored to fit the size of the shape to use thus prevent waste; please extrude the water after use, and put it in ventilated and dry place to prolong its service life
