SE 9187L CLR DOWSIL

DOW CORNING CORPORATION Material Safety Data Sheet Page: 1 of 8 DOW CORNING(R) SE 9187 L CLEAR 1. IDENTIFICATION OF THE SUBSTANCE AND OF THE COMPANY Dow Corning Corporation 24 Hour Emergency Telephone: (989) 496-5900 South Saginaw Road Customer Service: (989) 496-6000 Midland, Michigan 48686 Product Disposal Information: (989) 496-6315 CHEMTREC: (800) 424-9300 MSDS No.: 02511991 Revision Date: 2004/05/04 Generic Description: Silicone Sealant Physical Form: Liquid Color: Colorless to pale yellow Odor: Alcoholic odor NFPA Profile: Health 1 Flammability 2 Instability/Reactivity 0 Note: NFPA = National Fire Protection Association 2. OSHA HAZARDOUS COMPONENTS CAS Number Wt % Component Name 68909-20-6 3.0 - 7.0 Trimethylated silica 27858-32-8 1.0 - 5.0 Diisopropoxy di(ethoxyacetoacetyl) titanate 1185-55-3 1.0 - 5.0 Methyltrimethoxysilane 67-63-0 <=0.1 Isopropyl alcohol The above components are hazardous as defined in 29 CFR 1910.1200. 3. EFFECTS OF OVEREXPOSURE Acute Effects Eye: Direct contact may cause mild irritation. Skin: No significant irritation expected from a single short-term exposure. Inhalation: No significant effects expected from a single short-term exposure. Vapor overexposure may cause drowsiness. Oral: No significant effects expected from a single short-term exposure. Prolonged/Repeated Exposure Effects Skin: Repeated or prolonged exposure may cause irritation. Inhalation: No known applicable information. Oral: Repeated ingestion or swallowing large amounts may injure internally. DOW CORNING CORPORATION Material Safety Data Sheet Page: 2 of 8 DOW CORNING(R) SE 9187 L CLEAR Signs and Symptoms of Overexposure No known applicable information. Medical Conditions Aggravated by Exposure No known applicable information. The above listed potential effects of overexposure are based on actual data, results of studies performed upon similar compositions, component data and/or expert review of the product. Please refer to Section 11 for the detailed toxicology information. 4. FIRST AID MEASURES Eye: Immediately flush with water for 15 minutes. Skin: No first aid should be needed. Inhalation: Remove to fresh air. Get medical attention if ill effects persist. Oral: Get medical attention. Comments: Treat according to person s condition and specifics of exposure. 5. FIRE FIGHTING MEASURES Flash Point: 145.4 F / 63 C (Seta Closed Cup) Autoignition Not determined. Temperature: Flammability Limits in Air: Not determined. Extinguishing Media: On large fires use dry chemical, foam or water spray. On small fires use carbon dioxide (CO2), dry chemical or water spray. Water can be used to cool fire exposed containers. Fire Fighting Measures: Self-contained breathing apparatus and protective clothing should be worn in fighting large fires involving chemicals. Determine the need to evacuate or isolate the area according to your local emergency plan. Use water spray to keep fire exposed containers cool. Unusual Fire Hazards: None. Hazardous Decomposition Products Thermal breakdown of this product during fire or very high heat conditions may evolve the following hazardous decomposition products: Carbon oxides and traces of incompletely burned carbon compounds. Silicon dioxide. Nitrogen oxides. Metal oxides. Formaldehyde. 6. ACCIDENTAL RELEASE MEASURES