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Organic Walnut Shell

Walnut shells are a common industrial blasting medium that is both organic and eco-friendly.

Widely versatile as a soft-yet-durable abrasive, walnut shell blasting is used to remove old paint, coatings, and mold without damaging the underlying substrate.

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Oragnic Walnut Shell

Oragnic Walnut Shell

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Walnut Shell Blasting by G&C

G&C is an industry leader in blasting, coating, and fireproofing for commercial and industrial projects. When you need assistance, our knowledgeable team will help you select the preparatory and finishing options that suit fit your budget and application. To request a no-obligation quote for walnut shell blasting or learn more about other blasting media, call the G&C Coatings team at 832-376-2401 or connect with us online today.

Walnut Shell Blasting - Organic & Eco-friendly Blasting

Walnut Shell Blasting Applications

Serving commercial and industrial clients throughout the Greater Houston area, G&C Coatings supplies walnut shell blasting for a range of applications:

  • Blast cleaning of engines
  • Blast cleaning of pumps, hydraulic cylinders & rotating equipment
  • Cleaning & polishing of fine metal parts
  • Restoration of stone surfaces
  • Removal of mold from wood & stone
  • Deburring for the metal and plastics industries
  • Removal of graffiti from metal, stone & other substrates
  • Restoration of automobile & subsea vessel finishes
  • Deflashing of components

Consult with us today

Speak to an expert who can assist you with your coating and industrial service needs.
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Benefits of Organic Walnut Shell Blasting

Available in many weights and grit sizes to suit your unique application, walnut shell blasting delivers a number of proven benefits:

  • Non-toxic & environmentally safe. By their nature, walnut shells are biodegradable, reclaimable, and harmless to health or work environments, providing an organic and ecofriendly blasting service option.
  • Versatility. Walnut shell blasting can be used for stone, fiberglass, steel, and other surfaces.
  • Selective coating removal. Walnut shell blasting is effective for stripping paint and top layers without damaging micro-finishes and underlying substrates.
  • Cost-effectiveness. Since they clean effectively without damaging surfaces and are re-usable in certain circumstances, walnut shells are an affordable way to clean, smooth, and restore large surfaces or precision parts.
  • Fast. Application and cleanup are quick and easy, and there is no drying time required after walnut blasting is complete.
What our customers are saying


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G&C Coatings is crucial to our industrial coatings solutions. The team is very knowledgable and has hands on experience in the various industries of equipment they service. Their ability to take on large equipment and complex projects is second to none.

Travis Greenwood
Chief Operations Officer, Tech Fab

G&C has proven to be our number one blast and paint provider. Their prices are competitive in the market and their turn-around is always on time. The end product has always exceeded our expectations and their team is great to work with.

James Rossingly
Fabrication Division Leader
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