Hazards of Silica 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 tunnelling. Crystalline silica is a basic component of soil, sand, granite, and many other...
Hazards of Silica Silica exposure is 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...
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...
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:...