Not Established All ingredients of this product are included in the U.S. Environmental Protection Agency's Toxic Substances Control Act Chemical Substance Inventory. Although Portland Cement is not listed as a carcinogen by, the U.S. National Toxicology Program, the International Agency for Research on Cancer, or the Occupational Safety and Health Administration, it typically contains trace metals that are listed. California law requires us to give the above warning in the absence of definitive testing to prove that the defined risks do not exist. Sandy, grey, free-flowing powder.
Material can also cause mechanical irritation of the eyes.
Contact with Portland cement and hydrated lime can cause skin burns. Direct, prolonged and repeated contact with material may be irritating to skin, especially in sensitive individuals. Rubbing of product against the skin can result in abrasions and burns. Rinse with water until free of material to avoid abrasions or burns, then wash skin thoroughly with soap and water. If irritation persists, consult physician.