Safety Data Sheet Revision Number: 004.0 Issue date: 05/18/2015 IDH number: 495538 Product name: LOCTITE SI 596 RTV SILICONE, RED known as RTV Red Silicone Sensor-Safe H Page 1 of 6 1. PRODUCT AND COMPANY IDENTIFICATION Product name: LOCTITE SI 596 RTV SILICONE, RED known as RTV Red Silicone Sensor- Safe H IDH number: 495538 Product type: Silicone Item number: 37529 Restriction of Use: None identified Region: United States Company address: Contact information: Henkel Corporation One Henkel Way Rocky Hill, Connecticut 06067 Telephone: (860) 571-5100 MEDICAL EMERGENCY Phone: Poison Control Center 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 DANGER: CONTENTS UNDER PRESSURE. EXTREMELY FLAMMABLE AEROSOL. CAUSES SKIN IRRITATION. MAY CAUSE AN ALLERGIC SKIN REACTION. CAUSES SERIOUS EYE DAMAGE. HAZARD CLASS HAZARD CATEGORY FLAMMABLE AEROSOL. 1 SKIN IRRITATION 2 SERIOUS EYE DAMAGE 1 SKIN SENSITIZATION 1 PICTOGRAM(S) Precautionary Statements Prevention: Keep away from heat, sparks, open flames, hot surfaces - no smoking. Do not spray on an open flame or other ignition source. Do not pierce or burn, even after use. Avoid breathing mist or spray. Wash thoroughly after handling. Contaminated work clothing should not be allowed out of the workplace. Wear eye and face protection. Wear protective gloves. 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 remove. Continue rinsing. Immediately call a poison control center or physician. If skin irritation or rash occurs: Get medical attention. Take off contaminated clothing. Storage: Protect from sunlight. Do not expose to temperatures exceeding 50?C/122?F. 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). IDH number: 495538 Product name: LOCTITE SI 596 RTV SILICONE, RED known as RTV Red Silicone Sensor-Safe H Page 2 of 6 See Section 11 for additional toxicological information. 3. COMPOSITION / INFORMATION ON INGREDIENTS Hazardous Component(s) CAS Number Percentage* Silicone Resin Proprietary 60 - 100 Silicon dioxide 7631-86-9 5 - 10 Flammable Propellant Proprietary 1 - 5 Diiron trioxide 1309-37-1 1 - 5 Substituted Silane Proprietary 1 - 5 Substituted Silane Proprietary 1 - 5 Substituted silane Proprietary 0.1 - 1 * Exact percentage is a trade secret. Concentration range is provided to assist users in providing appropriate protections. Exposure to moisture during cure will release 1-5% acetic acid. The above components are hazardous as defined in 29 CFR 1910.1200. 4. FIRST AID MEASURES Inhalation: Move to fresh air. If breathing is difficult, give oxygen. If not breathing, give artificial respiration. If symptoms develop and persist, get medical attention. Skin contact: Wipe off paste with paper towel or cloth. Wash with soap and water. Eye contact: Rinse thoroughly with plenty of water, also under the eyelids. If eye irritation persists, consult a specialist. Ingestion: Do not induce vomiting. If a person feels unwell or symptoms of skin irritation appear, consult a physician. 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. Water spray may be ineffective. Water should be used to cool closed containers to prevent pressure build-up and possible autoignition or explosion when exposed to extreme heat. Unusual fire or explosion hazards: Isolate from heat, electrical equipment, sparks, and open flame. Closed containers may explode when exposed to extreme heat. Hazardous combustion products: Acrid smoke and fumes. Formaldehyde. Irritating organic vapours. 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: Scrape up as much material as possible. Spilled material will solidify. Store in a partly filled, closed container until disposal. Maintain good ventilation for large spills. IDH number: 495538 Product name: LOCTITE SI 596 RTV SILICONE, RED known as RTV Red Silicone Sensor-Safe H Page 3 of 6 7. HANDLING AND STORAGE Handling: Avoid all ignition sources in storing and handling this material. Keep cool in accordance with label instructions. Wear protective equipment when handling. Use only with adequate ventilation. Avoid contact with eyes, skin and clothing. Do not handle contact lenses until all sealant has been removed from hands. Residual sealant may transfer to lenses and cause eye irritation. Storage: Keep in a cool, well ventilated area away from heat, sparks and open flame. Keep container tightly closed until ready for use. 8. EXPOSURE CONTROLS / PERSONAL PROTECTION Employers should complete an assessment of all workplaces to determine the need for, and selection of, proper exposure controls and protective equipment for each task performed. Hazardous Component(s) ACGIH TLV OSHA PEL AIHA WEEL OTHER Silicone Resin None None None None Silicon dioxide 6 mg/m3 TWA 20 MPPCF TWA 0.8 mg/m3 TWA None 3 mg/m3 TWA Respirable fraction. Flammable Propellant None None None None Diiron trioxide 5 mg/m3 TWA Respirable fraction. 10 mg/m3 PEL Fume. None None Substituted Silane None None None None Substituted Silane None None None None Substituted silane None None None None Engineering controls: Use only with adequate ventilation. Respiratory protection: Use NIOSH approved respirator if there is potential to exceed exposure limit(s). Eye/face protection: Safety goggles or safety glasses with side shields. Full face protection should be used if the potential for splashing or spraying of product exists. Skin protection: Use chemical resistant, impermeable clothing including gloves and either an apron or body suit to prevent skin contact. 9. PHYSICAL AND CHEMICAL PROPERTIES Physical state: Aerosol, paste Color: Red Odor: Acetic acid Odor threshold: Not available. pH: Not available. Vapor pressure: < 10 mm hg (20 ?C (68?F)) Boiling point/range: Not available. Melting point/ range: Not available. Specific gravity: 1.01 at 20 ?C (68?F) Base only Vapor density: Heavier than air. Flash point: > 93 ?C (> 199.4 ?F) Tagliabue closed cup; (Base only) Flashback: This product exhibits flashback when tested for flame extension. Flame projection: > 46 cm (> 18.11 inch) Flammable/Explosive limits - lower: 0.9 % (value for propellant). Flammable/Explosive limits - upper: 10 % (value for propellant). Autoignition temperature: Not available. Evaporation rate: Slower than ether. Solubility in water: Not soluble. Polymerizes in presence of water. Partition coefficient (n-octanol/water): Not available. VOC content: 8 %; 82 g/l (calculated) Viscosity: Not available. Decomposition temperature: Not available. IDH number: 495538 Product name: LOCTITE SI 596 RTV SILICONE, RED known as RTV Red Silicone Sensor-Safe H Page 4 of 6 10. STABILITY AND REACTIVITY Stability: Stable Hazardous reactions: Will not occur. Hazardous decomposition products: Acetic acid is liberated slowly upon contact with moisture. Formaldehyde. Incompatible materials: Acids. Bases. Oxidizing agents. Water. Reactivity: Not available. Conditions to avoid: Prolonged heating at temperatures above 150 ?C. Exposure to moisture. 11. TOXICOLOGICAL INFORMATION Relevant routes of exposure: Skin, Inhalation, Eyes Potential Health Effects/Symptoms Inhalation: In a confined area, high concentrations of vapors may cause headache, nausea, and dizziness. Acetic acid produced during cure may irritate eyes, nose and throat. When heated to temperatures exceeding 300? F (150? C) in the presence of air, silicones may form formaldehyde vapors. Formaldehyde is a potential cancer hazard and a known skin and respiratory sensitizer. Vapors irritate the eyes, nose and throat. Safe handling conditions may be maintained by keeping formaldehyde vapor concentrations below the OSHA permissible limit. Harmful by inhalation. Skin contact: May cause skin irritation. Eye contact: Causes serious eye damage. Ingestion: Not expected to be harmful by ingestion. Hazardous Component(s) LD50s and LC50s Immediate and Delayed Health Effects Silicone Resin None Irritant Silicon dioxide Oral LD50 (RAT) = > 22,500 mg/kg Nuisance dust Flammable Propellant None No Records Diiron trioxide None Allergen, Cardiac, Central nervous system, Irritant, Kidney, Liver, Lung Substituted Silane None No Target Organs Substituted Silane None Irritant, Allergen Substituted silane None Allergen, Irritant Hazardous Component(s) NTP Carcinogen IARC Carcinogen OSHA Carcinogen (Specifically Regulated) Silicone Resin No No No Silicon dioxide No No No Flammable Propellant No No No Diiron trioxide No No No Substituted Silane No No No Substituted Silane No No No Substituted silane No No No 12. ECOLOGICAL INFORMATION Ecological information: Not available. IDH number: 495538 Product name: LOCTITE SI 596 RTV SILICONE, RED known as RTV Red Silicone Sensor-Safe H Page 5 of 6 13. DISPOSAL CONSIDERATIONS Information provided is for unused product only. Recommended method of disposal: Follow all local, state, federal and provincial regulations for disposal. Cured rubber can be incinerated or landfilled following EPA and local regulations. Hazardous waste number: D001: Ignitable. 14. TRANSPORT INFORMATION The transport information provided in this section only applies to the material/formulation itself, and is not specific to any package/configuration. U.S. Department of Transportation Ground (49 CFR) Proper shipping name: Aerosols, flammable Hazard class or division: 2.1 Identification number: UN 1950 Packing group: None International Air Transportation (ICAO/IATA) Proper shipping name: Aerosols, flammable Hazard class or division: 2.1 Identification number: UN 1950 Packing group: None Exceptions: May Qualify as Consumer Commodity, ID8000 Water Transportation (IMO/IMDG) Proper shipping name: AEROSOLS Hazard class or division: 2.1 Identification number: UN 1950 Packing group: None 15. REGULATORY INFORMATION United States Regulatory Information TSCA 8 (b) Inventory Status: All components are listed or are exempt from listing on the Toxic Substances Control Act Inventory. TSCA 12 (b) Export Notification: None above reporting de minimis CERCLA/SARA Section 302 EHS: None above reporting de minimis CERCLA/SARA Section 311/312: Immediate Health, Delayed Health CERCLA/SARA Section 313: None above reporting de minimis California Proposition 65: This product contains a chemical known in the State of California to cause cancer. This product contains a chemical known to the State of California to cause birth defects or other reproductive harm. Canada Regulatory Information CEPA DSL/NDSL Status: All components are listed on or are exempt from listing on the Canadian Domestic Substances List. 16. OTHER INFORMATION This safety data sheet contains changes from the previous version in sections: New Safety Data Sheet format. Prepared by: Catherine Bimler, Regulatory Affairs Specialist Issue date: 05/18/2015 IDH number: 495538 Product name: LOCTITE SI 596 RTV SILICONE, RED known as RTV Red Silicone Sensor-Safe H Page 6 of 6 DISCLAIMER: The data contained herein are furnished for information only and are believed to be reliable. However, Henkel Corporation and its affiliates (?Henkel?) does not assume responsibility for any results obtained by persons over whose methods Henkel has no control. It is the user?s responsibility to determine the suitability of Henkel?s products or any production methods mentioned herein for a particular purpose, and to adopt such precautions as may be advisable for the protection of property and persons against any hazards that may be involved in the handling and use of any Henkel?s products. In light of the foregoing, Henkel specifically disclaims all warranties, express or implied, including warranties of merchantability and fitness for a particular purpose, arising from sale or use of Henkel?s products. Henkel further disclaims any liability for consequential or incidental damages of any kind, including lost profits.