Cob Blasting

Cob Blasting, the alternative to chemicals. A soft grit abrasive that blast strips exterior finishes and prepares the surface for sealer/stain re-application. The natural cell structure of corn media makes the granules highly absorbent. The granules can therefore absorb the finish to be removed and help speed up and intensify the cleaning process.

Economical

  • Organic solvents eliminated
  • Pollution problem of chemical is eliminated
  • High pressure water cleaning eliminated and therefore no concerns of water intrusion to the interior.

Safe

  • OSHA and ANSI approved
  • No sparking
  • Less dusty
  • Biodegradable - Non toxic