___________________________________________________________________________________________________________________________________________ CLEANING TYPE WASTE ABRASIVE HEALTH HAZARD CONDUCTIVE PERFORMANCE DRY ICE NO NO NO NO EXCELLENT HOT WATER YES NO NO YES LIMITED STEAM NO NO NO YES LIMITED WATER/SOLVENT YES NO YES YES LIMITED ALUMINUM OXIDE YES YES SILICOSIS NO HIGHLY AGRESSIVE METAL SHOT YES YES NO NO HIGHLY AGRESSIVE GLASS BEAD YES YES IRRESPIRABLE DUST NO HIGHLY AGRESSIVE SODIUM BICARBONATE YES YES IRRESPIRABLE DUST NO HIGHLY AGRESSIVE PUMICE YES YES SILICOSIS NO HIGHLY AGRESSIVE PLASTIC BEAD YES YES IRRESPIRABLE DUST NO HIGHLY AGRESSIVE
* Upon contact , traditional blasting materials become contaminated when used to clean hazardous substances. The blasting materials are then classified as hazardous waste and must be disposed of properly. To read more about the improper disposal of secondary media , below is a link to the DEQ web site at the STATE OF OREGON
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_______________________________________________________ type in 'is sandblasting a hazardous waste ' in the search area of the DEQ web site at the STATE OF OREGON click HERE
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