Walnut shell-blasting is very popular because the media is soft, relatively easy to clean up, and is not abrasive after the blasting is completed. If your body has even minimal rust, though ...

Finely crushed walnut shells are used as the blasting media, and they are safe for virtually all metals. The shells are also environmentally safe, and no chemical cleanup is required.

Composition Materials has been a leading supplier of crushed walnut shell grit products for more than 50 years. In the 1960s, the company pioneered an innovative coating removal blasting technology ...

The walnut shell blaster is used once the intake manifold is removed to blast off any deposits. I first heard about walnut shell blasting to clean carbon buildup in aircraft engines.

We trailered over the LOWRIDER Project "Bomb Truck" cab to have the decades-old paintjobs and body fillers removed. There was also a lot of rust in the usual places you would expect from a '54 GMC ...