Can You Prevent Silica Exposure When Sandblasting?

Posted on by Ink Well Mag

Surface preparation by sandblastingSandblasting is a method primarily used for three functions. These include etching designs onto materials for creative ventures, smoothing a rough surface, and removing paints and other elements from a metal surface. As powdered abrasive products such as metal grits, coconut shells or walnut shells eject at high speeds, sandblasting is not suitable for porous or soft surfaces. It could cause severe damage instead of enhancing the surface. Euro-Blast NZ Ltd shares more information about the process.

Are There Any Benefits to Sandblasting?

Blasting is useful, especially when sanding a surface using common techniques seems unreasonable. This happens when an item has areas that are hard to reach or have elaborate designs. Another typical usage of this process is to remove rust on huge items.

Will You Need Any Protective Gear?

You will need to wear protective gear all throughout the sandblasting process. The particles can turn airborne, so workers must wear a mask. Moreover, the company must enforce other safety precautions to prevent exposure to silica.

Experts warn sandblasters that disposable paper dust masks will not be enough to protect them from hazardous silica dust that causes silicosis. They should not use respirators as the main way of reducing or avoiding airborne contaminants exposure.

Are There Other Ways to Protect Yourself?

To avoid getting disorders brought about by exposure to silica, experts recommend employing good work ethics and proper ventilation of exhaust and dust. They also suggest the use of enclosed systems and automation.

What Causes Silicosis, Anyway?

Exposure to crystalline silica causes silicosis, which is typical for work environments that do not require wearing proper protective gear. This is a deadly lung disorder, but it is fortunately preventable. You just have to avoid exposure to silica dust.

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You want to protect the health of your workers as much as you can. Begin by integrating better ventilation and requiring them to wear appropriate protection.