Hazards of Silica Dust Silica is present in both work and non-work environments and exposure to crystalline silica dust has long been known to cause a disease called “silicosis.” When you inhale crystalline silica the lung tissue reacts by developing fibrous tissue around trapped silica particles. Appropriate Protection:...
Hazards of Silica Dust Crystalline silica is a common mineral in the earth’s crust and is found in many types of rock including sand, quartz, and granite. Crystalline silica has been classified as a human lung carcinogen. Additionally, breathing crystalline silica dust can cause silicosis, which in severe cases can...
Silica Safety Silica exposure remains a serious threat to nearly 2 million U.S. workers, including more than 100,000 workers in high risk jobs such as abrasive blasting, foundry work, stonecutting, rock drilling, quarry work, and tunneling. The seriousness of the health hazards associated with silica exposure is demonstrated by the...
Silica Safety Crystalline silica is a basic component of soil, sand, granite, and many other minerals. Quartz is the most common form of crystalline silica. The dust may become respirable-size particles when workers chip, cut, drill or grind objects that contain crystalline silica. Silica exposure remains a serious threat to...