Mediablastingwalnut

Yes, media blasting does indeed employ walnut shells. An alternative to harsher chemicals for media blasting that is more gentle is walnut shell grit, which is formed from ground or crushed walnut shells. The undercoat will remain intact while the top coats are successfully removed using this thin, angular media. When you need to remove paint, corrosion, and other debris but yet want to preserve the integrity of the substrate material, Media blasting with walnut shells is an option.