Tumbling & Finishing With Corn Cob Grit & Walnut Shells

Corn Cob Grit is highly absorbent and effectively removes oils and dirt from brass, bronze and other metal parts in tumbling, vibratory finishing and polishing operations. Corn Cob media is organic, biodegradable and can be re-used. ... More

Boat Paint Removal: Soft Abrasives Blasting

Composition Materials offers a complete line of blasting media grits for environmentally safe paint & coatings removal from boat hulls & decks.  Soft abrasive blasting media are used to quickly & safely remove paint & coatings without damaging delicate hull surfaces such as fiberglass, wood or aluminum.  For fiberglass boat paint removal, we recommend Clear-Cut Plastic Blasting Media for indoor blast operations or Walnut Shell Blasting Media for outdoor blasting.  For wooden ... More