Safety Data Sheet Revision Number: 006.1 Issue date: 06/27/2016 1. PRODUCT AND COMPANY IDENTIFICATION Product name: LOCTITE 243 THREADLOCKER IDH number: 1330255 Product type: Anaerobic Item number: 1330255 Restriction of Use: None identified Region: United States Company address: Contact information: Henkel Corporation Telephone: (860) 571-5100 One Henkel Way MEDICAL EMERGENCY Phone: Poison Control Center Rocky Hill, Connecticut 06067 1-877-671-4608 (toll free) or 1-303-592-1711 TRANSPORT EMERGENCY Phone: CHEMTREC 1-800-424-9300 (toll free) or 1-703-527-3887 Internet: www.henkelna.com 2. HAZARDS IDENTIFICATION EMERGENCY OVERVIEW WARNING: CAUSES SKIN IRRITATION. MAY CAUSE AN ALLERGIC SKIN REACTION. CAUSES SERIOUS EYE IRRITATION. HAZARD CLASS HAZARD CATEGORY SKIN IRRITATION 2 EYE IRRITATION 2A SKIN SENSITIZATION 1 PICTOGRAM(S) Precautionary Statements Prevention: Avoid breathing vapors, mist, or spray. Wash affected area thoroughly after handling. Contaminated work clothing should not be allowed out of the workplace. Wear protective gloves, eye protection, and face protection. Response: IF ON SKIN: Wash with plenty of water. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If skin irritation or rash occurs: Get medical attention. If eye irritation persists: Get medical attention. Take off contaminated clothing. Storage: Not prescribed Disposal: Dispose of contents and/or container according to Federal, State/Provincial and local governmental regulations. Classification complies with OSHA Hazard Communication Standard (29 CFR 1910.1200) and is consistent with the provisions of the United Nations Globally Harmonized System of Classification and Labeling of Chemicals (GHS). See Section 11 for additional toxicological information. 3. COMPOSITION / INFORMATION ON INGREDIENTS Hazardous Component(s) CAS Number Percentage* IDH number: 1330255 Product name: LOCTITE 243 THREADLOCKER Page 1 of 6 Polyglycol dimethacrylate Proprietary 10 - 30 Methacrylate resin Proprietary 10 - 30 Propane-1,2-diol 57-55-6 1 - 5 Cumene hydroperoxide 80-15-9 0.1 - 1 1-Acetyl-2-phenylhydrazine 114-83-0 0.1 - 1 Cumene 98-82-8 0.1 - 1 * Exact percentage is a trade secret. Concentration range is provided to assist users in providing appropriate protections. 4. FIRST AID MEASURES Inhalation: Move to fresh air. If breathing is difficult, give oxygen. If not breathing, give artificial respiration. Get medical attention. Skin contact: Remove contaminated clothing and footwear. Immediately flush skin with plenty of water (using soap, if available). Wash clothing before reuse. Get medical attention. Eye contact: Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Get medical attention. Ingestion: DO NOT induce vomiting unless directed to do so by medical personnel. Never give anything by mouth to an unconscious person. Get medical attention. Symptoms: See Section 11. 5. FIRE FIGHTING MEASURES Extinguishing media: Water spray (fog), foam, dry chemical or carbon dioxide. Special firefighting procedures: Wear self-contained breathing apparatus and full protective clothing, such as turn-out gear. In case of fire, keep containers cool with water spray. Unusual fire or explosion hazards: Uncontrolled polymerization may occur at high temperatures resulting in explosions or rupture of storage containers. Hazardous combustion products: Oxides of carbon. Oxides of sulfur. Oxides of nitrogen. Irritating organic fragments. 6. ACCIDENTAL RELEASE MEASURES Use personal protection recommended in Section 8, isolate the hazard area and deny entry to unnecessary and unprotected personnel. Environmental precautions: Do not allow product to enter sewer or waterways. Clean-up methods: Remove all sources of ignition. Evacuate and ventilate spill area dike spill to prevent entry into water system wear full protective equipment during clean- up. Refer to Section 8Exposure Controls / Personal Protectio prior to clean up. Soak up with inert absorbent material (e.g. sand, silica gel, acid binder, universal binder, sawdust). Store in a partly filled, closed container until disposal. IDH number: 1330255 Product name: LOCTITE 243 THREADLOCKER Page 2 of 6