SAFETY DATA SHEET Loctite Corporation 7649 (Aerosol) 0178276A 4.00 IE EA 06.04.1999 MSDS_IE Environmental Health & Safety Affairs Health & Regulatory Affairs - Europe This safety data sheet has been prepared in accordance with the requirements of EC Directive 88/379/EEC and 91/155/EEC (and other related directives) and provides information relating to the safe handling and use of the product. 1. 2. PRODUCT AND COMPANY INFORMATION Product Code Trade Name Manufacturer/Supplier Address 0178276A Phone Number Fax Number Emergency Phone Number 01 707 358800 Loctite UK Watchmead, Welwyn Garden City, Herts., AL7IJB. 01 707 358900 +353-1-4599301/+353-1-87-2629625/+353-1-4046444 COMPOSITION / INFORMATION ON INGREDIENTS Nature 3. 7649 (Aerosol) Solvent based activator. Hazardous Components in Product for EC Component Name Concentration R Phrases Classification Acetone 2-Ethylhexanoic Acid Propane Propellant 60.00 - 90.00 0.10 - 2.00 5.00 - 15.00 R11 R21, R36 R12 F F+ HAZARD IDENTIFICATION Extremely flammable. Pressurised container: protect from sunlight and do not expose to temperatures exceeding 50°C. Do not pierce or burn, even after use. Do not spray on a naked flame or any incandescent material. Solvent will have a defatting action on the skin making it more susceptible to dermatitis and sensitisation. Inhalation of vapours may cause headaches or dizziness. 4. FIRST AID MEASURES First Aid - Inhalation Remove affected person to fresh air, and if still feeling unwell seek medical attention. First Aid - Skin Wash skin with plenty of soap and water and apply replenishing cream if necessary. First Aid - Eyes Flush eyes with plenty of water for at least 15 minutes. If irritation persists seek medical attention. First Aid - Ingestion Rinse mouth with water then give plenty of water to drink. Do not induce vomiting. 5. FIRE FIGHTING MEASURES Self contained breathing apparatus should be worn when dealing with fire. Aerosol containers may explode when exposed to high temperatures. Keep unaffected containers cool with water spray. If MSDS_IE Page 1 of 4 SAFETY DATA SHEET Loctite Corporation 7649 (Aerosol) 0178276A 4.00 IE EA 06.04.1999 MSDS_IE Environmental Health & Safety Affairs Health & Regulatory Affairs - Europe 5. FIRE FIGHTING MEASURES product is involved in fire extinguish with dry powder, foam or carbon dioxide. 6. ACCIDENTAL RELEASE MEASURES Ventilate area. Eliminate sources of ignition. For small spills wipe up with paper towel and place in container for disposal. 7. HANDLING AND STORAGE Handling Use in a well ventilated area. Avoid sources of ignition - no smoking. Vapours should be extracted to avoid inhalation. Prolonged or repeated skin contact should be avoided. Storage Store away from heat in a cool, well-ventilated area. Keep away from sources of ignition. 8. EXPOSURE CONTROLS / PERSONAL PROTECTION In circumstances where there is a potential for prolonged or repeated skin contact, the use of polyvinyl chloride, polyethylene or nitrile rubber gauntlets or equivalent solvent resistant gloves is recommended. 9. PHYSICAL AND CHEMICAL PROPERTIES Physical State Colour Odour pH Boiling Range/Point (°C) Flash Point (CC) (°C) Specific Gravity Solubility in Water (kg/m³) Solubility in Acetone Vapour Pressure (mmHg @25°C) Explosion Limits (%) 10. Liquid. Green. Pungent. Not determined. 56 -18 (solvent) 0.8 at 20 °C. Miscible. Miscible 230 mBar at 20 °C. Lower limit 2.5. Upper limit 13. (Solvent) STABILITY AND REACTIVITY The product is relatively stable under normal conditions of use. 11. TOXICOLOGICAL INFORMATION Inhalation Inhalation of vapours may cause headaches or dizziness. MSDS_IE Page 2 of 4 SAFETY DATA SHEET Loctite Corporation 7649 (Aerosol) 0178276A 4.00 IE EA 06.04.1999 MSDS_IE Environmental Health & Safety Affairs Health & Regulatory Affairs - Europe 11. TOXICOLOGICAL INFORMATION Skin Solvent may remove essential oils from the skin making it susceptible to attack from other chemicals. Acute dermal LD50 (rabbit) is estimated to be greater than 2000mg/kg. Eyes May cause mild irritation to the eyes. Ingestion This product is considered to be of low toxicity having an acute oral LD50 (rat) >2000mg/kg by analogy to other similar products. Ingestion of large quantities may cause liver or kidney damage. 12. ECOLOGICAL INFORMATION Does not contain substances listed on the Montreal protocol. 13. DISPOSAL CONSIDERATIONS Dispose of in accordance with local and national regulations. Incineration under controlled conditions recommended. 14. TRANSPORT INFORMATION UN Number Air (IATA) Sea (IMO) Road (ADR)/Rail (RID) 15. Aerosols, flammable, n.o.s., Class 2.1, flammable gas. Aerosol, Class 2.1 EmS 2-13 MFAG 300. Aerosols, Class 2, Item No.5° F REGULATORY INFORMATION Contains Labelling Information MSDS_IE 1950 N/A Extremely flammable R phrases S phrases R12 Extremely flammable. Voluntary Labelling Pressurised container: protect from sunlight and do not expose to temperatures exceeding +50°C. Do not pierce or burn, even after use. Do not spray on a naked flame or any incandescent material. S2 Keep out of the reach of children. S9 Keep container in a well ventilated place. S16 Keep away from sources of ignition - No Smoking. S23 Do not breathe vapour. S33 Take precautionary measures against static discharges. S51 Use only in well ventilated areas. Page 3 of 4 SAFETY DATA SHEET Loctite Corporation 7649 (Aerosol) 0178276A 4.00 IE EA 06.04.1999 MSDS_IE Environmental Health & Safety Affairs Health & Regulatory Affairs - Europe 16. OTHER INFORMATION MSDS first issued MSDS data revised 8 October 1996 6 April 1999 Prepared by: Dr. Sandra Wade Chemist Health & Regulatory Affairs - Europe Further Information may be obtained from:- Loctite Corporation, International Health and Regulatory Affairs, Tallaght Business Park, Whitestown, Dublin 24, Ireland. Tel: +353-1-4046444. Fax: +353-1-4510806. The information in this safety data sheet was obtained from reputable sources and to the best of our knowledge is accurate and current at the mentioned date. Neither Loctite nor its subsidiary companies accept any liability arising out of the use of the information provided here or the use, application or processing of the product(s) described herein. Attention of users is drawn to the possible hazards from improper use of the product(s). Supersedes Safety Data Sheet No: 0178276A dated 22/12/97 MSDS_IE Page 4 of 4 Technical Data Sheet Product 7649 Worldwide Version, October 1995 PRODUCT DESCRIPTION LOCTITE® ACTIVATOR 7649 is a single component nonCFC solvent based surface activator. The activator is designed to promote the speed of cure of Loctite anaerobic adhesives and sealants. The activator is HIGHLY FLAMMABLE. TYPICAL APPLICATIONS ACTIVATOR 7649 is used where increased cure speed of Loctite anaerobic products is required. It is especially recommended for applications with passive metals or inert surfaces and with large bond gaps. ACTIVATOR 7649 can also be used when cure temperatures are below room temperature. Use of activator is particularly recommended for cure conditions below 15°C. LIQUID PROPERTIES Chemical type Solvent Appearance Specific Gravity @ 25°C Viscosity, 20°C, mPa.s (cP) Flash point (TCC), °C TLV, (ACGIH), ppm Drying time @ 20°C, seconds On part life, days ∗ Typical Value Basic Copper Salt Acetone* Clear Green liquid 0.79 2 -18 (HIGHLY FLAMMABLE) 750 30 to 70 30 Acetone is an environmentally friendly solvent. Acetone has zero Ozone Depletion Potential. Conforms to German WGK, category 0. Caution UNDER NO CIRCUMSTANCES SHOULD ACTIVATOR AND ADHESIVE BE MIXED DIRECTLY AS LIQUIDS. TYPICAL PERFORMANCE Fixture time and cure speed achieved as a result of using ACTIVATOR 7649 depend on the adhesive used and the substrate bonded. GENERAL INFORMATION For safe handling information on this product, consult the Material Safety Data Sheets, (MSDS). HANDLING INFORMATION Handling Precautions Activator must be handled in a manner applicable to highly flammable materials and in compliance with relevant local regulations. For example, special care must be taken to avoid contact of the activator or its vapour with naked flame or any electrical equipment that is not flame proofed. The carrying solvent can affect certain plastics or coatings. It is recommended to check all surfaces for compatibility before use. Avoid prolonged or repeated skin contact. Use only in a well ventilated area. Directions for use 1. Spray or brush on the activator on both mating surfaces to be bonded. For small gaps treatment of only one surface may be adequate. Contaminated surfaces may need repeated treatment or special degreasing prior to activation to remove any dissolvable contamination. Porous surfaces may need two treatments of activator. 2. Allow the solvent time to evaporate under good ventilation until the surfaces are completely dry. 3. After activation, parts should be bonded within one month. Contamination of the surface before bonding should be prevented. 4. Apply the Loctite anaerobic product to one or both surfaces and assemble parts immediately. 5. Where possible, move surfaces in relation to each other for a few seconds on assembly to properly distribute the adhesive and for maximum activation. 6. Secure the assembly and await fixturing before any further handling. Storage This activator is classified as being HIGHLY FLAMMABLE and therefore must be stored in an appropriate manner and in compliance with relevant regulations. Do not store near oxidising agents or combustible materials. Product shall be ideally stored in a cool, dry location in unopened containers at a temperature between 8°C to 28°C (46°F to 82°F) unless otherwise labelled. Optimal storage is at the lower half of this temperature range. To prevent contamination of unused product, do not return any material to its original container. For further specific shelf life information, contact your local Technical Service Centre. Note The data contained herein are furnished for information only and are believed to be reliable. We cannot assume responsibility for the results obtained by others over whose methods we have no control. It is the user's responsibility to determine suitability for the user's purpose of any production methods mentioned herein and to adopt such precautions as may be advisable for the protection of property and of persons against any hazards that may be involved in the handling and use thereof. In light of the foregoing, Loctite Corporation specifically disclaims all warranties expressed or implied, including warranties of merchantability or fitness for a particular purpose, arising from sale or use of Loctite Corporation’s products. Loctite Corporation specifically disclaims any liability for consequential or incidental damages of any kind, including lost profits. The discussion herein of various processes or compositions is not to be interpreted as representation that they are free from domination of patents owned by others or as a license under any Loctite Corporation patents which may cover such processes or compositions. We recommend that each prospective user test his proposed application before repetitive use, using this data as a guide. This product may be covered by one or more United States or foreign patents or patent applications. No smoking in presence of activator. NOT FOR PRODUCT SPECIFICATIONS. THE TECHNICAL DATA CONTAINED HEREIN ARE INTENDED AS REFERENCE ONLY. PLEASE CONTACT LOCTITE CORPORATION QUALITY DEPARTMENT FOR ASSISTANCE AND RECOMMENDATIONS ON SPECIFICATIONS FOR THIS PRODUCT. ROCKY HILL, CT FAX: +1 (860)-571-5473 DUBLIN, IRELAND FAX: +353-(1)-451 - 9959