This dust free emery sand is widely used for glass blasting , Steel Tube/Plate sandblasting, and Ceramic and ceramic tile sandblasting
dust free emery sand for glass blasting
dust free emery sand is a kind newly environmental protection material ,with raw material of bauxite,coal and so on,It is used in the fields of Glass sandblasting and Abrasive tools.Free-dust sand is the substitute for Middle and low intensity emery sand such as Quartz sand, glass balls and metallic balls.
Size 24# 36# 46# 60#
Mohs hardness 6-7
Broke Rate 6%