In compliance with OSHA regulations, Seal-Tite® provides Material Safety Data Sheets (MSDS) for the regulated elements of our sealants. An MSDS is designed to provide both workers and emergency personnel with the proper procedures for handling or working with a particular substance. Material Data Safety Sheets from Seal-Tite® include information such as physical data, toxicity, health effects, first aid, reactivity, storage, disposal, protective equipment and spill / leak procedures. The Hazard Communications Standard (HCS) specifies the required information that must be on an MSDS. These files are the OSHA required MSDS documents for Seal-Tite® sealants.