Many abrasive blasting industry products claim to offer low dust, dust free, or dustless blasting. In reality, no blasting media is dust free. “Dustless blasting” is a term commonly used to describe blasting that creates less dust (or fugitive airborne emissions) than traditional blasting methods. Abrasive blasting products prepare surfaces by striking substrates at high velocities using large volumes of compressed air. Sometimes the volume of air alone can generate airborne particles without any blasting being done.
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