According to the OSHA.gov website, “In 2003 the United Nations adopted the Globally Harmonized System of classification and labeling of chemicals (GHS). The GHS includes criteria for the classification of health, physical and environmental hazards as well as specifying what information should be included on labels of hazardous chemicals as well as safety data sheets. Adopted on 3/26/2012 labels must include a signal word, hazard pictograms, manufacturer information, precautionary statements, hazard statements and product name. All hazardous chemicals shipped after 6/1/15 must be labeled according to these standards.”
All concrete sealers should now be labeled and shipped according to these standards. If you live in the State of California, manufacturers are also now required to inform you of any toxic chemicals in their products.
According to the Ca.gov website, ” In 1986 California voters approved an initiative to address their growing concerns about exposure to toxic chemicals. That initiative became the Safe Drinking Water and Toxic Enforcement Act of 1986, better known by its original name of Proposition 65. Proposition 65 requires the state to publish a list of chemicals known to cause cancer, birth defects or other reproductive harm. On 8/30/18 an amendment to the current regulation will be implemented that changes how warning labels should be displayed to the public.”
As a consumer and purchaser of concrete sealer and coatings products it is good to be informed about the labeling requirements as well as the safety hazards and concerns of the materials in use.
