DOW CORNING(R) 3145 RTV MIL-A-46146 …

1 SAFETY DATA SHEET according to Regulation (EC) No. 1907/2006 DOW corning (R) 3145 RTV MIL-A- 46146 ADHESIVE/ sealant -CLEAR Version Revision Date: SDS Number: 833617-00009 Date of last issue: Date of first issue: 1 / 23 SECTION 1: Identification of the substance/mixture and of the company/undertaking Product identifier Trade name : DOW corning (R) 3145 RTV MIL-A- 46146 ADHESIVE/ sealant -CLEAR Product code : 000000000001190300 Relevant identified uses of the substance or mixture and uses advised against Use of the Sub-stance/Mixture : Electrical industry and electronics, Adhesive, binding agents Details of the supplier of the safety data sheet Company : Dow corning Europe rue Jules Bordet - Parc Industriel - Zone C B-7180 Seneffe Telephone : English Tel: +49 611237507 Deutsch Tel: +49 611237500 Fran ais Tel: +32 64511149 Italiano Tel: +32 64511170 Espa ol Tel: +32 64511163 E-mail address of person responsible for the SDS : Emergency telephone number Dow corning (Barry 24h) T l: +44 1446732350 Dow corning (Wiesbaden 24h) T l: +49 61122158 Dow corning (Seneffe 24h) Tel: +32 64 888240 SECTION 2.

2 Hazards identification Classification of the substance or mixture Classification (REGULATION (EC) No 1272/2008) Not a hazardous substance or mixture. Label elements Labelling (REGULATION (EC) No 1272/2008) Not a hazardous substance or mixture. Additional Labelling EUH210 Safety data sheet available on request. EUH208 Contains Methyltrimethoxysilane. May produce an allergic reaction. SAFETY DATA SHEET according to Regulation (EC) No. 1907/2006 DOW corning (R) 3145 RTV MIL-A- 46146 ADHESIVE/ sealant -CLEAR Version Revision Date: SDS Number: 833617-00009 Date of last issue: Date of first issue: 2 / 23 Other hazards None known.

3 SECTION 3: Composition/information on ingredients Mixtures Chemical nature : Silicone elastomer Hazardous components Chemical name CAS-No. EC-No. Registration number Classification Concentration (% w/w) Methyltrimethoxysilane 1185-55-3 214-685-0 01-2119517436-40 Flam. Liq. 2; H225 Skin Sens. 1B; H317 >= 1 - < 10 Octamethylcyclotetrasiloxane 556-67-2 209-136-7 01-2119529238-36 Flam. Liq. 3; H226 Repr. 2; H361f Aquatic Chronic 4; H413 >= - < Dimethyldimethoxysilane 1112-39-6 214-189-4 01-2119976290-35 Flam. Liq. 2; H225 Repr. 2; H361f >= - < For explanation of abbreviations see section 16.

4 SECTION 4: First aid measures Description of first aid measures General advice : In the case of accident or if you feel unwell, seek medical ad-vice immediately. When symptoms persist or in all cases of doubt seek medical advice. Protection of first-aiders : First Aid responders should pay attention to self-protection, and use the recommended personal protective equipment when the potential for exposure exists. If inhaled : If inhaled, remove to fresh air. Get medical attention. In case of skin contact : In case of contact, immediately flush skin with plenty of water. Remove contaminated clothing and shoes.

5 Get medical attention. Wash clothing before reuse. Thoroughly clean shoes before reuse. In case of eye contact : Flush eyes with water as a precaution. Get medical attention if irritation develops and persists. If swallowed : If swallowed, DO NOT induce vomiting. SAFETY DATA SHEET according to Regulation (EC) No. 1907/2006 DOW corning (R) 3145 RTV MIL-A- 46146 ADHESIVE/ sealant -CLEAR Version Revision Date: SDS Number: 833617-00009 Date of last issue: Date of first issue: 3 / 23 Get medical attention. Rinse mouth thoroughly with water. Most important symptoms and effects, both acute and delayed Risks : May produce an allergic reaction.

6 Indication of any immediate medical attention and special treatment needed Treatment : Treat symptomatically and supportively. SECTION 5: Firefighting measures Extinguishing media Suitable extinguishing media : Water spray Alcohol-resistant foam Carbon dioxide (CO2) Dry chemical Unsuitable extinguishing media : None known. Special hazards arising from the substance or mixture Specific hazards during fire-fighting : Exposure to combustion products may be a hazard to health. Hazardous combustion prod-ucts : Carbon oxides Silicon oxides Formaldehyde Nitrogen oxides (NOx) Advice for firefighters Special protective equipment for firefighters : In the event of fire, wear self-contained breathing apparatus.

7 Use personal protective equipment. Specific extinguishing meth-ods : Use extinguishing measures that are appropriate to local cir-cumstances and the surrounding environment. Use water spray to cool unopened containers. Remove undamaged containers from fire area if it is safe to do so. Evacuate area. SECTION 6: Accidental release measures Personal precautions, protective equipment and emergency procedures Personal precautions : Use personal protective equipment. Follow safe handling advice and personal protective equip-ment recommendations. SAFETY DATA SHEET according to Regulation (EC) No.

8 1907/2006 DOW corning (R) 3145 RTV MIL-A- 46146 ADHESIVE/ sealant -CLEAR Version Revision Date: SDS Number: 833617-00009 Date of last issue: Date of first issue: 4 / 23 Environmental precautions Environmental precautions : Discharge into the environment must be avoided. Prevent further leakage or spillage if safe to do so. Retain and dispose of contaminated wash water. Local authorities should be advised if significant spillages cannot be contained. Methods and material for containment and cleaning up Methods for cleaning up : Soak up with inert absorbent material. For large spills, provide dyking or other appropriate contain-ment to keep material from spreading.

9 If dyked material can be pumped, store recovered material in appropriate container. Clean up remaining materials from spill with suitable absor-bent. Local or national regulations may apply to releases and dis-posal of this material, as well as those materials and items employed in the cleanup of releases. You will need to deter-mine which regulations are applicable. Sections 13 and 15 of this SDS provide information regarding certain local or national requirements. Reference to other sections See sections: 7, 8, 11, 12 and 13. SECTION 7: Handling and storage Precautions for safe handling Technical measures : See Engineering measures under EXPOSURE CONTROLS/PERSONAL PROTECTION section.

10 Local/Total ventilation : Use only with adequate ventilation. Advice on safe handling : Do not get on skin or clothing. Do not swallow. Avoid contact with eyes. Handle in accordance with good industrial hygiene and safety practice. Keep away from water. Protect from moisture. Take care to prevent spills, waste and minimize release to the environment. Hygiene measures : Ensure that eye flushing systems and safety showers are located close to the working place. When using do not eat, drink or smoke. Wash contaminated clothing before re-use. Conditions for safe storage, including any incompatibilities Requirements for storage : Keep in properly labelled containers.