LITTLE KNOWN FACTS ABOUT MEDIA BLASTING.

Walnut hulls. Crushed walnut shells are An additional eco-friendly blasting media choice. At a price concerning $2 and $3 for each pound, walnut shells are considered a smooth abrasive that can be utilised on surfaces which can’t tolerate more pressure, for instance plastic, wood, smooth metals, some stones, and fiberglass.Concrete surfaces. Conc