Product Name: Sponge Sand Block

Substrate: high-density high-quality sponge

Sand: alumina, silicon carbide

Granularity: Coarse (60#-80#) Medium (120#-180#) Young (240#-320#) Ultra-fine (400#-600#)

Specification: 120mm x 98mm x 12mm

Packing: 250 pcs per standard box

Product Features:

This product uses high-density and high-quality sponge as the base material, with very good resilience, strong plasticity and not easy to tear.

The beveled edge design is more conducive to polishing corners and other parts that are not easy to operate by polishing products.

The sand grains are sharp, and the size range is 80#-1500# for customers to choose and customize, suitable for the polishing needs of various industries, and the grinding effect is good.

The product is light, hand-held and used directly for polishing, suitable for polishing flat and irregular curved surfaces.

It can be dry and water milled. Because of its own water storage function, it can reduce flushing and improve work efficiency.

Sand planting on all sides effectively increases the service life and reduces costs.

Scope of application:

Furniture wood industry, can polish white body, deburr, paint, etc.

Polishing, rust removal, decontamination, paint, etc. in metal, automobile, aircraft, ship and other industries

Fine repair of stone and carving industry

Plastic industry