HANDHELD LASER CLEANING SYSTEMS

According to the American Lung Association, silicosis is caused by breathing in silica, a mineral found in sand, glass, and other rock-type materials. These materials are often used as abrasive additives in sandblasting. When propelled at high speeds onto a surface for cleaning, silica particles become airborne, posing health risks for sandblasting workers and others present. Prolonged inhalation of silica dust can cause lung inflammation and, over time, lead to scar tissue formation called pulmonary fibrosis. This damage to the lungs is irreversible, though therapies can slow down the progression of the disease. Mild symptoms include coughing and shortness of breath. Complications include tuberculosis, lung cancer, chronic bronchitis, autoimmune disorders, and kidney disease.

While laser cleaning is much safer than traditional industrial cleaning methods like sandblasting, certain protective measures must be taken while operating the machinery. Be sure to protect yourself and those in your vicinity if you process a surface that contains hazardous particles like silica or lead.

Source: https://www.lung.org/lung-health-diseases/lung-disease-lookup/silicosis