Hammons: English Walnut Shell Grit
Walnut Abrasive Grit is an organic, chemically inert, non-toxic, and totally biodegradable abrasive for an environmentally friendly solution. It's a non-spark abrasive which has excellent durability and elasticity.
Product Uses:
Blasting for cleaning/polishing soft metals/plastics/wood/stone
Paint Surface Prep
Tumbling Media
Vibratory Media