Sea and Rock Garnet

Garnet is a natural and chemically inert mineral, which fractures into angular, sharp, irregular pieces while pressure blasting.
Our garnet, which is mined from hard rock deposits, among the hardest in the world with a Mohs rating between
8.0-8.5.  We also have sea garnet used for blasting and waterjet cutting.

Download Catalog and Technical Data Sheet

Blast Garnet Abrasives

We offer all standard sizes for a wide variety of air blast applications.

16 Mesh Extra Coarse – 4+ mil profile. Heavy mil scale and rust removal. 

36 Mesh Coarse – 3.5-4.5 mil profile. Used to remove mil scale, rust and thick coatings.

80 Mesh Fine – 1.5-2.5 mil profile. Used on new steel and aluminium for light rust or thin coatings

16/24 Blend – 3.5-5 mil profile. Used to remove heavy mil scale, rust and thick coatings.

30/40 Blend – 2.5-3.5 mil profile. Heavy coating and rust removal while maintaining profile.

30/60 Blend – 2-3.5 mil profile. New steel and coating removal with consistent profile.

Sea garnet

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Rock Garnet

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