You don’t always want to blast with maximum aggression. Occasionally you want a lighter touch on a soft substrate. For these type of blast jobs walnut shell is ideal. Substrates requiring gentle abrasives include wood, aluminium, brass and fiberglass. Typical blasting tasks for walnut shell include…
- Paint stripping on cinder block and concrete.
- Deburring and deflashing of metal stampings, die castings and molded plastic.
- Aeronautical component surface prep.
- Tumble polishing of soft metals.