When part specifications and surface tolerances cannot change, the only blasting abrasive to use is ARMEX. The gentle physical propriety of baking soda, yet aggressive cleaning ability is what makes ARMEX the only choice. Other blasting abrasives can remove surface materials damaging parts. Additionally, since ARMEX is also soluble it will never leave particles behind in critical passageways like other blasting abrasives which increase the risk of part failure when placed back into service. ARMEX for when non-destructive cleaning is critical.