Sawdust Respirator Filters Are Failing To Stop Fine Particles

Aug 28, 2025 · What is a combustible dust? A combustible dust is any material (finely divided solid particles) that has the ability disperse in air and catch fire and explode when exposed to an ignition. DO NOT REUSE empty containers as they may contain oxidizer residue. DO NOT USE sawdust or other combustible materials to clean up spills of oxidizing materials. In the event of an emergency. Do not remove sawdust or cuttings from the table by hand or with compressed air. Use a stick or brush. Do not leave a saw running unattended. Turn off the power and make sure the machine has stopped. Mar 21, 2018 · Avoid using combustible materials (such as paper towels or sawdust) to clean up or absorb spills. If personal protective equipment (PPE) is required, the employer must make sure that.