Glass beads that we supply are reusable abrasives and are mainly used in blast rooms and blast cabinets. Our Glass Beads contain no free iron to cause corrosion on non-ferrous surfaces and thus are suitable to use on all types of metals. Since the beads do not create an anchor profile, these are mainly used to clean a substrate without roughening it or also to polish the surface. Buyers can obtain bulk quantities of Glass Beads at affordable prices from us.