3M? Heavy-Bodied Seam Sealer, P.N. 08306, 08308 04/10/17 ________________________________________________________________________________________________________ Page 1 of 2 Safety Data Sheet Copyright,2017,3M Company. All rights reserved. Copying and/or downloading of this information for the purpose of properly utilizing 3M products is allowed provided that: (1) the information is copied in full with no changes unless prior written agreement is obtained from 3M, and (2) neither the copy nor the original is resold or otherwise distributed with the intention of earning a profit thereon. Document Group: 08-6601-2 Version Number: 3.05 Issue Date: 04/10/17 Supercedes Date: 08/08/16 Product identifier 3M? Heavy-Bodied Seam Sealer, P.N. 08306, 08308 ID Number(s): 41-0003-8085-1, 41-3701-2154-7, 41-3701-3013-4, 60-9800-3490-8 Recommended use Automotive, Two-part Epoxy Seam Sealer Supplier's details MANUFACTURER: 3M DIVISION: Automotive Aftermarket ADDRESS: 3M Center, St. Paul, MN 55144-1000, USA Telephone: 1-888-3M HELPS (1-888-364-3577) Emergency telephone number 1-800-364-3577 or (651) 737-6501 (24 hours) This product is a kit or a multipart product which consists of multiple, independently packaged components. A Safety Data Sheet (SDS), Article Information Sheet (AIS), or Article Information Letter (AIL) for each of these components is included. Please do not separate the component documents from this cover page. The document numbers for components of this product are: 08-6599-8, 08-6600-4 DISCLAIMER: The information in this Safety Data Sheet (SDS) is believed to be correct as of the date issued.3MMAKES NO WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR COURSE OF PERFORMANCE OR USAGE OF TRADE.User is responsible for determining whether the3Mproduct is fit for a particular purpose and suitable for user's method of use or application.Given the variety of factors that can affect the use and application of a3Mproduct, some of which are uniquely within the user's knowledge and control,it is essential that the user evaluate the3Mproduct to determine whether it is fit for a particular purpose and suitable for user's method of use or application. 3Mprovides information in electronic form as a service to its customers. Due to the remote possibility that electronic transfer may have resulted in errors, omissions or alterations in this information,3Mmakes no representations as to its completeness or accuracy. In addition, information obtained from a database may not be as current as the information in the SDS available directly from3M 3M? Heavy-Bodied Seam Sealer, P.N. 08306, 08308 04/10/17 ________________________________________________________________________________________________________ Page 2 of 2 3M USA SDSs are available at www.3M.com 3M? Heavy-Bodied Seam Sealer - Accelerator, PN 08306, 08308 05/24/18 __________________________________________________________________________________________ Page 1 of 10 Safety Data Sheet Copyright,2018,3M Company. All rights reserved. Copying and/or downloading of this information for the purpose of properly utilizing 3M products is allowed provided that: (1) the information is copied in full with no changes unless prior written agreement is obtained from 3M, and (2) neither the copy nor the original is resold or otherwise distributed with the intention of earning a profit thereon. Document Group: 08-6599-8 Version Number: 13.01 Issue Date: 05/24/18 Supercedes Date: 04/05/17 SECTION 1: Identification 1.1. Product identifier 3M? Heavy-Bodied Seam Sealer - Accelerator, PN 08306, 08308 Product Identification Numbers LB-K100-0029-9 1.2. Recommended use and restrictions on use Recommended use Automotive, Seam Sealer Accelerator to be mixed at a 1:1 ratio with Sealer Base 1.3. Supplier?s details MANUFACTURER: 3M DIVISION: Automotive Aftermarket ADDRESS: 3M Center, St. Paul, MN 55144-1000, USA Telephone: 1-888-3M HELPS (1-888-364-3577) 1.4. Emergency telephone number 1-800-364-3577 or (651) 737-6501 (24 hours) SECTION 2: Hazard identification The label elements below were prepared in accordance with OSHA Hazard Communication Standard, 29 CFR 1910.1200. This information may be different from the actual product label information for labels regulated by other agencies. 2.1. Hazard classification Skin Sensitizer: Category 1A. 2.2. Label elements Signal word Warning Symbols Exclamation mark | Pictograms 3M? Heavy-Bodied Seam Sealer - Accelerator, PN 08306, 08308 05/24/18 __________________________________________________________________________________________ Page 2 of 10 Hazard Statements May cause an allergic skin reaction. Precautionary Statements General: Keep out of reach of children. Prevention: Avoid breathing vapors. Wear protective gloves. Contaminated work clothing must not be allowed out of the workplace. Response: IF ON SKIN: Wash with plenty of soap and water. If skin irritation or rash occurs: Get medical advice/attention. Wash contaminated clothing before reuse. Disposal: Dispose of contents/container in accordance with applicable local/regional/national/international regulations. SECTION 3: Composition/information on ingredients Ingredient C.A.S. No. % by Wt Mercaptan-Terminated Epoxy Curing Agent NJ 800938- 5952 Trade Secret* 60 - 100 Trade Secret * Dimethyl Siloxane, Reaction Product With Silica 67762-90-7 3 - 7 Trade Secret * Ethylene Glycol 107-21-1 0.1 - 1 Trade Secret * Triethylenetetramine 112-24-3 0.1 - 1 Trade Secret * NJTS or NJTSRN: New Jersey Trade Secret Registry Number. *The specific chemical identity and/or exact percentage (concentration) of this composition has been withheld as a trade secret. SECTION 4: First aid measures 4.1. Description of first aid measures Inhalation: Remove person to fresh air. If you feel unwell, get medical attention. Skin Contact: Immediately wash with soap and water. Remove contaminated clothing and wash before reuse. If signs/symptoms develop, get medical attention. Eye Contact: Flush with large amounts of water. Remove contact lenses if easy to do. Continue rinsing. If signs/symptoms persist, get medical attention. 3M? Heavy-Bodied Seam Sealer - Accelerator, PN 08306, 08308 05/24/18 __________________________________________________________________________________________ Page 3 of 10 If Swallowed: Rinse mouth. If you feel unwell, get medical attention. 4.2. Most important symptoms and effects, both acute and delayed See Section 11.1. Information on toxicological effects. 4.3. Indication of any immediate medical attention and special treatment required Not applicable SECTION 5: Fire-fighting measures 5.1. Suitable extinguishing media In case of fire: Use a fire fighting agent suitable for ordinary combustible material such as water or foam to extinguish. 5.2. Special hazards arising from the substance or mixture None inherent in this product. 5.3. Special protective actions for fire-fighters No special protective actions for fire-fighters are anticipated. SECTION 6: Accidental release measures 6.1. Personal precautions, protective equipment and emergency procedures Evacuate area. Ventilate the area with fresh air. For large spill, or spills in confined spaces, provide mechanical ventilation to disperse or exhaust vapors, in accordance with good industrial hygiene practice. Refer to other sections of this SDS for information regarding physical and health hazards, respiratory protection, ventilation, and personal protective equipment. 6.2. Environmental precautions Avoid release to the environment. 6.3. Methods and material for containment and cleaning up Collect as much of the spilled material as possible. Place in a closed container approved for transportation by appropriate authorities. Clean up residue. Seal the container. Dispose of collected material as soon as possible in accordance with applicable local/regional/national/international regulations. SECTION 7: Handling and storage 7.1. Precautions for safe handling Keep out of reach of children. Avoid breathing dust/fume/gas/mist/vapors/spray. Do not get in eyes, on skin, or on clothing. Do not eat, drink or smoke when using this product. Wash thoroughly after handling. Contaminated work clothing should not be allowed out of the workplace. Wash contaminated clothing before reuse. 7.2. Conditions for safe storage including any incompatibilities Store away from heat. Store away from acids. SECTION 8: Exposure controls/personal protection 8.1. Control parameters Occupational exposure limits If a component is disclosed in section 3 but does not appear in the table below, an occupational exposure limit is not available for the component. 3M? Heavy-Bodied Seam Sealer - Accelerator, PN 08306, 08308 05/24/18 __________________________________________________________________________________________ Page 4 of 10 Ingredient C.A.S. No. Agency Limit type Additional Comments Ethylene Glycol 107-21-1 ACGIH TWA(Vapor fraction):25 ppm;STEL(Inhalable aerosol):10 mg/m3;STEL(Vapor fraction):50 ppm A4: Not class. as human carcin Triethylenetetramine 112-24-3 AIHA TWA:6 mg/m3(1 ppm) SKIN SILICA, AMORPHOUS 67762-90-7 OSHA TWA concentration:0.8 mg/m3;TWA:20 millions of particles/cu. ft. ACGIH : American Conference of Governmental Industrial Hygienists AIHA : American Industrial Hygiene Association CMRG : Chemical Manufacturer's Recommended Guidelines OSHA : United States Department of Labor - Occupational Safety and Health Administration TWA: Time-Weighted-Average STEL: Short Term Exposure Limit CEIL: Ceiling 8.2. Exposure controls 8.2.1. Engineering controls Use general dilution ventilation and/or local exhaust ventilation to control airborne exposures to below relevant Exposure Limits and/or control dust/fume/gas/mist/vapors/spray. If ventilation is not adequate, use respiratory protection equipment. 8.2.2. Personal protective equipment (PPE) Eye/face protection Eye protection not required. Skin/hand protection Select and use gloves and/or protective clothing approved to relevant local standards to prevent skin contact based on the results of an exposure assessment. Selection should be based on use factors such as exposure levels, concentration of the substance or mixture, frequency and duration, physical challenges such as temperature extremes, and other use conditions. Consult with your glove and/or protective clothing manufacturer for selection of appropriate compatible gloves/protective clothing. Gloves made from the following material(s) are recommended: Fluoroelastomer Neoprene If this product is used in a manner that presents a higher potential for exposure (eg. spraying, high splash potential etc.), then use of protective coveralls may be necessary. Select and use body protection to prevent contact based on the results of an exposure assessment. The following protective clothing material(s) are recommended: Apron - Neoprene Respiratory protection An exposure assessment may be needed to decide if a respirator is required. If a respirator is needed, use respirators as part of a full respiratory protection program. Based on the results of the exposure assessment, select from the following respirator type(s) to reduce inhalation exposure: Half facepiece or full facepiece air-purifying respirator suitable for organic vapors and particulates For questions about suitability for a specific application, consult with your respirator manufacturer. SECTION 9: Physical and chemical properties 9.1. Information on basic physical and chemical properties General Physical Form: Solid 3M? Heavy-Bodied Seam Sealer - Accelerator, PN 08306, 08308 05/24/18 __________________________________________________________________________________________ Page 5 of 10 Specific Physical Form: Paste Odor, Color, Grade: off white, mercaptan odor. Odor threshold No Data Available pH Not Applicable Melting point No Data Available Boiling Point Not Applicable Flash Point > 200 ?F [Test Method:Closed Cup] Evaporation rate Not Applicable Flammability (solid, gas) Not Classified Flammable Limits(LEL) Not Applicable Flammable Limits(UEL) Not Applicable Vapor Pressure Not Applicable Vapor Density Not Applicable Density 1.18 g/cm3 Specific Gravity 1.180 [Ref Std:WATER=1] Solubility in Water Slight (less than 10%) Solubility- non-water No Data Available Partition coefficient: n-octanol/ water No Data Available Autoignition temperature No Data Available Decomposition temperature No Data Available Viscosity No Data Available Hazardous Air Pollutants 0.14 lb HAPS/lb solids [Test Method:Calculated] Volatile Organic Compounds 1.7 % weight [Test Method:calculated per CARB title 2] Volatile Organic Compounds 20 g/l [Test Method:calculated SCAQMD rule 443.1] Percent volatile 1.7 % weight VOC Less H2O & Exempt Solvents 20 g/l [Test Method:calculated SCAQMD rule 443.1] SECTION 10: Stability and reactivity 10.1. Reactivity This material may be reactive with certain agents under certain conditions - see the remaining headings in this section. 10.2. Chemical stability Stable. 10.3. Possibility of hazardous reactions Hazardous polymerization will not occur. 10.4. Conditions to avoid Heat is generated during cure. Do not cure a mass larger than 50 grams in a confined space to prevent a premature exothermic reaction with production of intense heat and smoke. 10.5. Incompatible materials Strong acids 10.6. Hazardous decomposition products Substance Condition Carbon monoxide Not Specified Carbon dioxide Not Specified Oxides of Nitrogen Not Specified Oxides of Sulfur Not Specified Toxic Vapor, Gas, Particulate Not Specified 3M? Heavy-Bodied Seam Sealer - Accelerator, PN 08306, 08308 05/24/18 __________________________________________________________________________________________ Page 6 of 10 SECTION 11: Toxicological information The information below may not be consistent with the material classification in Section 2 if specific ingredient classifications are mandated by a competent authority. In addition, toxicological data on ingredients may not be reflected in the material classification and/or the signs and symptoms of exposure, because an ingredient may be present below the threshold for labeling, an ingredient may not be available for exposure, or the data may not be relevant to the material as a whole. 11.1. Information on Toxicological effects Signs and Symptoms of Exposure Based on test data and/or information on the components, this material may produce the following health effects: Inhalation: Respiratory Tract Irritation: Signs/symptoms may include cough, sneezing, nasal discharge, headache, hoarseness, and nose and throat pain. Skin Contact: Contact with the skin during product use is not expected to result in significant irritation. Allergic Skin Reaction (non-photo induced): Signs/symptoms may include redness, swelling, blistering, and itching. Eye Contact: Contact with the eyes during product use is not expected to result in significant irritation. Ingestion: May be harmful if swallowed. Toxicological Data If a component is disclosed in section 3 but does not appear in a table below, either no data are available for that endpoint or the data are not sufficient for classification. Acute Toxicity Name Route Species Value Overall product Ingestion No data available; calculated ATE2,000 - 5,000 mg/kg Mercaptan-Terminated Epoxy Curing Agent NJ 800938-5952 Dermal Rabbit LD50 > 10,200 mg/kg Mercaptan-Terminated Epoxy Curing Agent NJ 800938-5952 Ingestion Rat LD50 2,600 mg/kg Dimethyl Siloxane, Reaction Product With Silica Dermal Rabbit LD50 > 5,000 mg/kg Dimethyl Siloxane, Reaction Product With Silica Inhalation- Dust/Mist (4 hours) Rat LC50 > 0.691 mg/l Dimethyl Siloxane, Reaction Product With Silica Ingestion Rat LD50 > 5,110 mg/kg Ethylene Glycol Ingestion Human LD50 1,600 mg/kg Ethylene Glycol Inhalation- Dust/Mist (4 hours) Other LC50 estimated to be 5 - 12.5 mg/l Ethylene Glycol Dermal Rabbit 9,530 mg/kg Triethylenetetramine Dermal Rabbit LD50 550 mg/kg Triethylenetetramine Ingestion Rat LD50 2,500 mg/kg ATE = acute toxicity estimate Skin Corrosion/Irritation Name Species Value Mercaptan-Terminated Epoxy Curing Agent NJ 800938-5952 Rabbit No significant irritation Dimethyl Siloxane, Reaction Product With Silica Rabbit No significant irritation Ethylene Glycol Rabbit Minimal irritation 3M? Heavy-Bodied Seam Sealer - Accelerator, PN 08306, 08308 05/24/18 __________________________________________________________________________________________ Page 7 of 10 Triethylenetetramine Rabbit Corrosive Serious Eye Damage/Irritation Name Species Value Mercaptan-Terminated Epoxy Curing Agent NJ 800938-5952 Rabbit Mild irritant Dimethyl Siloxane, Reaction Product With Silica Rabbit No significant irritation Ethylene Glycol Rabbit Mild irritant Triethylenetetramine Rabbit Corrosive Skin Sensitization Name Species Value Mercaptan-Terminated Epoxy Curing Agent NJ 800938-5952 Mouse Sensitizing Dimethyl Siloxane, Reaction Product With Silica Human and animal Not classified Ethylene Glycol Human Not classified Triethylenetetramine Guinea pig Sensitizing Respiratory Sensitization For the component/components, either no data are currently available or the data are not sufficient for classification. Germ Cell Mutagenicity Name Route Value Mercaptan-Terminated Epoxy Curing Agent NJ 800938-5952 In Vitro Not mutagenic Dimethyl Siloxane, Reaction Product With Silica In Vitro Not mutagenic Ethylene Glycol In Vitro Not mutagenic Ethylene Glycol In vivo Not mutagenic Carcinogenicity Name Route Species Value Dimethyl Siloxane, Reaction Product With Silica Not Specified Mouse Some positive data exist, but the data are not sufficient for classification Ethylene Glycol Ingestion Multiple animal species Not carcinogenic Reproductive Toxicity Reproductive and/or Developmental Effects Name Route Value Species Test Result Exposure Duration Dimethyl Siloxane, Reaction Product With Silica Ingestion Not classified for female reproduction Rat NOAEL 509 mg/kg/day 1 generation Dimethyl Siloxane, Reaction Product With Silica Ingestion Not classified for male reproduction Rat NOAEL 497 mg/kg/day 1 generation Dimethyl Siloxane, Reaction Product With Silica Ingestion Not classified for development Rat NOAEL 1,350 mg/kg/day during organogenesi s Ethylene Glycol Dermal Not classified for development Mouse NOAEL 3,549 mg/kg/day during organogenesi s Ethylene Glycol Ingestion Not classified for development Mouse LOAEL 750 mg/kg/day during organogenesi s Ethylene Glycol Inhalation Not classified for development Mouse NOAEL 1,000 mg/kg/day during organogenesi s Target Organ(s) 3M? Heavy-Bodied Seam Sealer - Accelerator, PN 08306, 08308 05/24/18 __________________________________________________________________________________________ Page 8 of 10 Specific Target Organ Toxicity - single exposure Name Route Target Organ(s) Value Species Test Result Exposure Duration Ethylene Glycol Ingestion heart | nervous system | kidney and/or bladder | respiratory system Causes damage to organs Human NOAEL Not available poisoning and/or abuse Ethylene Glycol Ingestion central nervous system depression May cause drowsiness or dizziness Human NOAEL Not available poisoning and/or abuse Ethylene Glycol Ingestion liver Not classified Human NOAEL Not available poisoning and/or abuse Specific Target Organ Toxicity - repeated exposure Name Route Target Organ(s) Value Species Test Result Exposure Duration Mercaptan-Terminated Epoxy Curing Agent NJ 800938-5952 Ingestion hematopoietic system Some positive data exist, but the data are not sufficient for classification Rat NOAEL 75 mg/kg/day 90 days Mercaptan-Terminated Epoxy Curing Agent NJ 800938-5952 Ingestion liver Some positive data exist, but the data are not sufficient for classification Rat NOAEL 250 mg/kg/day 90 days Mercaptan-Terminated Epoxy Curing Agent NJ 800938-5952 Ingestion endocrine system | heart | skin | immune system | nervous system | eyes | kidney and/or bladder | respiratory system | vascular system Not classified Rat NOAEL 1,000 mg/kg/day 90 days Dimethyl Siloxane, Reaction Product With Silica Inhalation respiratory system | silicosis Not classified Human NOAEL Not available occupational exposure Ethylene Glycol Ingestion kidney and/or bladder Some positive data exist, but the data are not sufficient for classification Rat NOAEL 200 mg/kg/day 2 years Ethylene Glycol Ingestion vascular system Not classified Rat NOAEL 200 mg/kg/day 2 years Ethylene Glycol Ingestion heart | hematopoietic system | liver | immune system | muscles Not classified Rat NOAEL 1,000 mg/kg/day 2 years Ethylene Glycol Ingestion respiratory system Not classified Mouse NOAEL 12,000 mg/kg/day 2 years Ethylene Glycol Ingestion skin | endocrine system | bone, teeth, nails, and/or hair | nervous system | eyes Not classified Multiple animal species NOAEL 1,000 mg/kg/day 2 years Aspiration Hazard For the component/components, either no data are currently available or the data are not sufficient for classification. Please contact the address or phone number listed on the first page of the SDS for additional toxicological information on this material and/or its components. SECTION 12: Ecological information Ecotoxicological information Please contact the address or phone number listed on the first page of the SDS for additional ecotoxicological information on this material and/or its components. 3M? Heavy-Bodied Seam Sealer - Accelerator, PN 08306, 08308 05/24/18 __________________________________________________________________________________________ Page 9 of 10 Chemical fate information Please contact the address or phone number listed on the first page of the SDS for additional chemical fate information on this material and/or its components. SECTION 13: Disposal considerations 13.1. Disposal methods Dispose of contents/ container in accordance with the local/regional/national/international regulations. Dispose of waste product in a permitted industrial waste facility. As a disposal alternative, incinerate uncured product in a permitted waste incineration facility. Proper destruction may require the use of additional fuel during incineration processes. Empty drums/barrels/containers used for transporting and handling hazardous chemicals (chemical substances/mixtures/preparations classified as Hazardous as per applicable regulations) shall be considered, stored, treated & disposed of as hazardous wastes unless otherwise defined by applicable waste regulations. Consult with the respective regulating authorities to determine the available treatment and disposal facilities. SECTION 14: Transport Information For Transport Information, please visit http://3M.com/Transportinfo or call 1-800-364-3577 or 651-737-6501. SECTION 15: Regulatory information 15.1. US Federal Regulations Contact 3M for more information. EPCRA 311/312 Hazard Classifications: Physical Hazards Not applicable Health Hazards Respiratory or Skin Sensitization 15.2. State Regulations Contact 3M for more information. California Proposition 65 Ingredient C.A.S. No. Listing Ethylene Glycol 107-21-1 Developmental Toxin 15.3. Chemical Inventories The components of this product are in compliance with the chemical notification requirements of TSCA. Contact 3M for more information. 15.4. International Regulations Contact 3M for more information. This SDS has been prepared to meet the U.S. OSHA Hazard Communication Standard, 29 CFR 1910.1200. 3M? Heavy-Bodied Seam Sealer - Accelerator, PN 08306, 08308 05/24/18 __________________________________________________________________________________________ Page 10 of 10 SECTION 16: Other information NFPA Hazard Classification Health: 2 Flammability: 1 Instability: 0 Special Hazards: None National Fire Protection Association (NFPA) hazard ratings are designed for use by emergency response personnel to address the hazards that are presented by short-term, acute exposure to a material under conditions of fire, spill, or similar emergencies. Hazard ratings are primarily based on the inherent physical and toxic properties of the material but also include the toxic properties of combustion or decomposition products that are known to be generated in significant quantities. Document Group: 08-6599-8 Version Number: 13.01 Issue Date: 05/24/18 Supercedes Date: 04/05/17 DISCLAIMER: The information in this Safety Data Sheet (SDS) is believed to be correct as of the date issued.3MMAKES NO WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR COURSE OF PERFORMANCE OR USAGE OF TRADE.User is responsible for determining whether the3Mproduct is fit for a particular purpose and suitable for user's method of use or application.Given the variety of factors that can affect the use and application of a3Mproduct, some of which are uniquely within the user's knowledge and control,it is essential that the user evaluate the3Mproduct to determine whether it is fit for a particular purpose and suitable for user's method of use or application. 3Mprovides information in electronic form as a service to its customers. Due to the remote possibility that electronic transfer may have resulted in errors, omissions or alterations in this information,3Mmakes no representations as to its completeness or accuracy. In addition, information obtained from a database may not be as current as the information in the SDS available directly from3M 3M USA SDSs are available at www.3M.com 3M? Heavy-Bodied Seam Sealer - Base (Part B) PN 08306, 08308 05/21/18 __________________________________________________________________________________________ Page 1 of 10 Safety Data Sheet Copyright,2018,3M Company. All rights reserved. Copying and/or downloading of this information for the purpose of properly utilizing 3M products is allowed provided that: (1) the information is copied in full with no changes unless prior written agreement is obtained from 3M, and (2) neither the copy nor the original is resold or otherwise distributed with the intention of earning a profit thereon. Document Group: 08-6600-4 Version Number: 10.00 Issue Date: 05/21/18 Supercedes Date: 04/05/17 SECTION 1: Identification 1.1. Product identifier 3M? Heavy-Bodied Seam Sealer - Base (Part B) PN 08306, 08308 Product Identification Numbers LB-K100-0030-0 1.2. Recommended use and restrictions on use Recommended use Automotive, Two-part Epoxy Seam Sealer - Base 1.3. Supplier?s details MANUFACTURER: 3M DIVISION: Automotive Aftermarket ADDRESS: 3M Center, St. Paul, MN 55144-1000, USA Telephone: 1-888-3M HELPS (1-888-364-3577) 1.4. Emergency telephone number 1-800-364-3577 or (651) 737-6501 (24 hours) SECTION 2: Hazard identification The label elements below were prepared in accordance with OSHA Hazard Communication Standard, 29 CFR 1910.1200. This information may be different from the actual product label information for labels regulated by other agencies. 2.1. Hazard classification Serious Eye Damage/Irritation: Category 2B. Skin Sensitizer: Category 1. Carcinogenicity: Category 2. 2.2. Label elements Signal word Warning Symbols Exclamation mark | Health Hazard | 3M? Heavy-Bodied Seam Sealer - Base (Part B) PN 08306, 08308 05/21/18 __________________________________________________________________________________________ Page 2 of 10 Pictograms Hazard Statements Causes eye irritation. May cause an allergic skin reaction. Suspected of causing cancer. Precautionary Statements General: Keep out of reach of children. Prevention: Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Avoid breathing vapors. Wear protective gloves. Wash thoroughly after handling. Contaminated work clothing must not be allowed out of the workplace. Response: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice/attention. IF ON SKIN: Wash with plenty of soap and water. If skin irritation or rash occurs: Get medical advice/attention. Wash contaminated clothing before reuse. IF exposed or concerned: Get medical advice/attention. Storage: Store locked up. Disposal: Dispose of contents/container in accordance with applicable local/regional/national/international regulations. 22% of the mixture consists of ingredients of unknown acute oral toxicity. 22% of the mixture consists of ingredients of unknown acute dermal toxicity. SECTION 3: Composition/information on ingredients Ingredient C.A.S. No. % by Wt Epoxy Resin 25068-38-6 40 - 80 Trade Secret * Epoxy Resin 30583-72-3 10 - 30 Trade Secret * Dimethyl Siloxane, Reaction Product with Silica 67762-90-7 3 - 7 Trade Secret * Carbon Black 1333-86-4 0.5 - 1.5 Trade Secret * *The specific chemical identity and/or exact percentage (concentration) of this composition has been withheld as a trade secret. 3M? Heavy-Bodied Seam Sealer - Base (Part B) PN 08306, 08308 05/21/18 __________________________________________________________________________________________ Page 3 of 10 SECTION 4: First aid measures 4.1. Description of first aid measures Inhalation: Remove person to fresh air. If you feel unwell, get medical attention. Skin Contact: Immediately wash with soap and water. Remove contaminated clothing and wash before reuse. If signs/symptoms develop, get medical attention. Eye Contact: Flush with large amounts of water. Remove contact lenses if easy to do. Continue rinsing. If signs/symptoms persist, get medical attention. If Swallowed: Rinse mouth. If you feel unwell, get medical attention. 4.2. Most important symptoms and effects, both acute and delayed See Section 11.1. Information on toxicological effects. 4.3. Indication of any immediate medical attention and special treatment required Not applicable SECTION 5: Fire-fighting measures 5.1. Suitable extinguishing media In case of fire: Use a fire fighting agent suitable for ordinary combustible material such as water or foam to extinguish. 5.2. Special hazards arising from the substance or mixture None inherent in this product. 5.3. Special protective actions for fire-fighters No special protective actions for fire-fighters are anticipated. SECTION 6: Accidental release measures 6.1. Personal precautions, protective equipment and emergency procedures Evacuate area. Ventilate the area with fresh air. For large spill, or spills in confined spaces, provide mechanical ventilation to disperse or exhaust vapors, in accordance with good industrial hygiene practice. Refer to other sections of this SDS for information regarding physical and health hazards, respiratory protection, ventilation, and personal protective equipment. 6.2. Environmental precautions Avoid release to the environment. 6.3. Methods and material for containment and cleaning up Collect as much of the spilled material as possible. Place in a closed container approved for transportation by appropriate authorities. Clean up residue. Seal the container. Dispose of collected material as soon as possible in accordance with applicable local/regional/national/international regulations. SECTION 7: Handling and storage 7.1. Precautions for safe handling 3M? Heavy-Bodied Seam Sealer - Base (Part B) PN 08306, 08308 05/21/18 __________________________________________________________________________________________ Page 4 of 10 Keep out of reach of children. Do not handle until all safety precautions have been read and understood. Avoid breathing dust/fume/gas/mist/vapors/spray. Do not get in eyes, on skin, or on clothing. Do not eat, drink or smoke when using this product. Wash thoroughly after handling. Contaminated work clothing should not be allowed out of the workplace. Avoid release to the environment. Wash contaminated clothing before reuse. Avoid contact with oxidizing agents (eg. chlorine, chromic acid etc.) Use personal protective equipment (gloves, respirators, etc.) as required. 7.2. Conditions for safe storage including any incompatibilities Store away from heat. Store away from acids. Store away from oxidizing agents. Store away from amines. SECTION 8: Exposure controls/personal protection 8.1. Control parameters Occupational exposure limits If a component is disclosed in section 3 but does not appear in the table below, an occupational exposure limit is not available for the component. Ingredient C.A.S. No. Agency Limit type Additional Comments Carbon Black 1333-86-4 ACGIH TWA(inhalable fraction):3 mg/m3 A3: Confirmed animal carcin. Carbon Black 1333-86-4 OSHA TWA:3.5 mg/m3 SILICA, AMORPHOUS 67762-90-7 OSHA TWA concentration:0.8 mg/m3;TWA:20 millions of particles/cu. ft. ACGIH : American Conference of Governmental Industrial Hygienists AIHA : American Industrial Hygiene Association CMRG : Chemical Manufacturer's Recommended Guidelines OSHA : United States Department of Labor - Occupational Safety and Health Administration TWA: Time-Weighted-Average STEL: Short Term Exposure Limit CEIL: Ceiling 8.2. Exposure controls 8.2.1. Engineering controls Use general dilution ventilation and/or local exhaust ventilation to control airborne exposures to below relevant Exposure Limits and/or control dust/fume/gas/mist/vapors/spray. If ventilation is not adequate, use respiratory protection equipment. 8.2.2. Personal protective equipment (PPE) Eye/face protection Select and use eye/face protection to prevent contact based on the results of an exposure assessment. The following eye/face protection(s) are recommended: Indirect Vented Goggles Skin/hand protection Select and use gloves and/or protective clothing approved to relevant local standards to prevent skin contact based on the results of an exposure assessment. Selection should be based on use factors such as exposure levels, concentration of the substance or mixture, frequency and duration, physical challenges such as temperature extremes, and other use conditions. Consult with your glove and/or protective clothing manufacturer for selection of appropriate compatible gloves/protective clothing. Note: Nitrile gloves may be worn over polymer laminate gloves to improve dexterity. Gloves made from the following material(s) are recommended: Polymer laminate If this product is used in a manner that presents a higher potential for exposure (eg. spraying, high splash potential etc.), then use of protective coveralls may be necessary. Select and use body protection to prevent contact based on the results of an exposure assessment. The following protective clothing material(s) are recommended: Apron - polymer laminate 3M? Heavy-Bodied Seam Sealer - Base (Part B) PN 08306, 08308 05/21/18 __________________________________________________________________________________________ Page 5 of 10 Respiratory protection An exposure assessment may be needed to decide if a respirator is required. If a respirator is needed, use respirators as part of a full respiratory protection program. Based on the results of the exposure assessment, select from the following respirator type(s) to reduce inhalation exposure: Half facepiece or full facepiece air-purifying respirator suitable for organic vapors and particulates For questions about suitability for a specific application, consult with your respirator manufacturer. SECTION 9: Physical and chemical properties 9.1. Information on basic physical and chemical properties General Physical Form: Solid Specific Physical Form: Paste Odor, Color, Grade: black, epoxy odor. Odor threshold No Data Available pH Not Applicable Melting point No Data Available Boiling Point Not Applicable Flash Point > 239 ?F [Test Method:Closed Cup] Evaporation rate Not Applicable Flammability (solid, gas) Not Classified Flammable Limits(LEL) Not Applicable Flammable Limits(UEL) Not Applicable Vapor Pressure Not Applicable Vapor Density Not Applicable Density 1.16 g/cm3 Specific Gravity 1.16 [Ref Std:WATER=1] Solubility in Water Slight (less than 10%) Solubility- non-water No Data Available Partition coefficient: n-octanol/ water No Data Available Autoignition temperature No Data Available Decomposition temperature No Data Available Viscosity No Data Available Hazardous Air Pollutants 0.03 lb HAPS/lb solids [Test Method:Calculated] Volatile Organic Compounds 6 g/l [Test Method:calculated SCAQMD rule 443.1] Volatile Organic Compounds 0.5 % weight [Test Method:calculated per CARB title 2] Percent volatile 0.5 % weight VOC Less H2O & Exempt Solvents 6 g/l [Test Method:calculated SCAQMD rule 443.1] SECTION 10: Stability and reactivity 10.1. Reactivity This material may be reactive with certain agents under certain conditions - see the remaining headings in this section. 10.2. Chemical stability Stable. 10.3. Possibility of hazardous reactions Hazardous polymerization will not occur. 10.4. Conditions to avoid Heat is generated during cure. Do not cure a mass larger than 50 grams in a confined space to prevent a premature exothermic 3M? Heavy-Bodied Seam Sealer - Base (Part B) PN 08306, 08308 05/21/18 __________________________________________________________________________________________ Page 6 of 10 reaction with production of intense heat and smoke. Sparks and/or flames 10.5. Incompatible materials Strong oxidizing agents Amines Strong acids 10.6. Hazardous decomposition products Substance Condition Aldehydes Not Specified Carbon monoxide Not Specified Carbon dioxide Not Specified Toxic Vapor, Gas, Particulate Not Specified SECTION 11: Toxicological information The information below may not be consistent with the material classification in Section 2 if specific ingredient classifications are mandated by a competent authority. In addition, toxicological data on ingredients may not be reflected in the material classification and/or the signs and symptoms of exposure, because an ingredient may be present below the threshold for labeling, an ingredient may not be available for exposure, or the data may not be relevant to the material as a whole. 11.1. Information on Toxicological effects Signs and Symptoms of Exposure Based on test data and/or information on the components, this material may produce the following health effects: Inhalation: Respiratory Tract Irritation: Signs/symptoms may include cough, sneezing, nasal discharge, headache, hoarseness, and nose and throat pain. May cause additional health effects (see below). Skin Contact: Mild Skin Irritation: Signs/symptoms may include localized redness, swelling, itching, and dryness. Allergic Skin Reaction (non-photo induced): Signs/symptoms may include redness, swelling, blistering, and itching. Eye Contact: Moderate Eye Irritation: Signs/symptoms may include redness, swelling, pain, tearing, and blurred or hazy vision. Ingestion: Gastrointestinal Irritation: Signs/symptoms may include abdominal pain, stomach upset, nausea, vomiting and diarrhea. Additional Health Effects: Carcinogenicity: Contains a chemical or chemicals which can cause cancer. Ingredient CAS No. Class Description Regulation Carbon Black 1333-86-4 Grp. 2B: Possible human carc. International Agency for Research on Cancer Toxicological Data 3M? Heavy-Bodied Seam Sealer - Base (Part B) PN 08306, 08308 05/21/18 __________________________________________________________________________________________ Page 7 of 10 If a component is disclosed in section 3 but does not appear in a table below, either no data are available for that endpoint or the data are not sufficient for classification. Acute Toxicity Name Route Species Value Overall product Dermal No data available; calculated ATE >5,000 mg/kg Overall product Ingestion No data available; calculated ATE >5,000 mg/kg Epoxy Resin Dermal Rat LD50 > 1,600 mg/kg Epoxy Resin Ingestion Rat LD50 > 1,000 mg/kg Dimethyl Siloxane, Reaction Product with Silica Dermal Rabbit LD50 > 5,000 mg/kg Dimethyl Siloxane, Reaction Product with Silica Inhalation- Dust/Mist (4 hours) Rat LC50 > 0.691 mg/l Dimethyl Siloxane, Reaction Product with Silica Ingestion Rat LD50 > 5,110 mg/kg Carbon Black Dermal Rabbit LD50 > 3,000 mg/kg Carbon Black Ingestion Rat LD50 > 8,000 mg/kg ATE = acute toxicity estimate Skin Corrosion/Irritation Name Species Value Epoxy Resin Rabbit Mild irritant Dimethyl Siloxane, Reaction Product with Silica Rabbit No significant irritation Carbon Black Rabbit No significant irritation Serious Eye Damage/Irritation Name Species Value Epoxy Resin Rabbit Moderate irritant Dimethyl Siloxane, Reaction Product with Silica Rabbit No significant irritation Carbon Black Rabbit No significant irritation Skin Sensitization Name Species Value Epoxy Resin Human and animal Sensitizing Dimethyl Siloxane, Reaction Product with Silica Human and animal Not classified Respiratory Sensitization Name Species Value Epoxy Resin Human Not classified Germ Cell Mutagenicity Name Route Value Epoxy Resin In vivo Not mutagenic Epoxy Resin In Vitro Some positive data exist, but the data are not sufficient for classification Dimethyl Siloxane, Reaction Product with Silica In Vitro Not mutagenic Carbon Black In Vitro Not mutagenic Carbon Black In vivo Some positive data exist, but the data are not sufficient for classification Carcinogenicity Name Route Species Value Epoxy Resin Dermal Mouse Some positive data exist, but the data are not sufficient for classification 3M? Heavy-Bodied Seam Sealer - Base (Part B) PN 08306, 08308 05/21/18 __________________________________________________________________________________________ Page 8 of 10 Dimethyl Siloxane, Reaction Product with Silica Not Specified Mouse Some positive data exist, but the data are not sufficient for classification Carbon Black Dermal Mouse Not carcinogenic Carbon Black Ingestion Mouse Not carcinogenic Carbon Black Inhalation Rat Carcinogenic Reproductive Toxicity Reproductive and/or Developmental Effects Name Route Value Species Test Result Exposure Duration Epoxy Resin Ingestion Not classified for female reproduction Rat NOAEL 750 mg/kg/day 2 generation Epoxy Resin Ingestion Not classified for male reproduction Rat NOAEL 750 mg/kg/day 2 generation Epoxy Resin Dermal Not classified for development Rabbit NOAEL 300 mg/kg/day during organogenesi s Epoxy Resin Ingestion Not classified for development Rat NOAEL 750 mg/kg/day 2 generation Dimethyl Siloxane, Reaction Product with Silica Ingestion Not classified for female reproduction Rat NOAEL 509 mg/kg/day 1 generation Dimethyl Siloxane, Reaction Product with Silica Ingestion Not classified for male reproduction Rat NOAEL 497 mg/kg/day 1 generation Dimethyl Siloxane, Reaction Product with Silica Ingestion Not classified for development Rat NOAEL 1,350 mg/kg/day during organogenesi s Target Organ(s) Specific Target Organ Toxicity - single exposure For the component/components, either no data are currently available or the data are not sufficient for classification. Specific Target Organ Toxicity - repeated exposure Name Route Target Organ(s) Value Species Test Result Exposure Duration Epoxy Resin Dermal liver Not classified Rat NOAEL 1,000 mg/kg/day 2 years Epoxy Resin Dermal nervous system Not classified Rat NOAEL 1,000 mg/kg/day 13 weeks Epoxy Resin Ingestion auditory system | heart | endocrine system | hematopoietic system | liver | eyes | kidney and/or bladder Not classified Rat NOAEL 1,000 mg/kg/day 28 days Dimethyl Siloxane, Reaction Product with Silica Inhalation respiratory system | silicosis Not classified Human NOAEL Not available occupational exposure Carbon Black Inhalation pneumoconiosis Not classified Human NOAEL Not available occupational exposure Aspiration Hazard For the component/components, either no data are currently available or the data are not sufficient for classification. Please contact the address or phone number listed on the first page of the SDS for additional toxicological information on this material and/or its components. SECTION 12: Ecological information 3M? Heavy-Bodied Seam Sealer - Base (Part B) PN 08306, 08308 05/21/18 __________________________________________________________________________________________ Page 9 of 10 Ecotoxicological information Please contact the address or phone number listed on the first page of the SDS for additional ecotoxicological information on this material and/or its components. Chemical fate information Please contact the address or phone number listed on the first page of the SDS for additional chemical fate information on this material and/or its components. SECTION 13: Disposal considerations 13.1. Disposal methods Dispose of contents/ container in accordance with the local/regional/national/international regulations. Dispose of waste product in a permitted industrial waste facility. As a disposal alternative, incinerate in a permitted waste incineration facility. Proper destruction may require the use of additional fuel during incineration processes. Empty drums/barrels/containers used for transporting and handling hazardous chemicals (chemical substances/mixtures/preparations classified as Hazardous as per applicable regulations) shall be considered, stored, treated & disposed of as hazardous wastes unless otherwise defined by applicable waste regulations. Consult with the respective regulating authorities to determine the available treatment and disposal facilities. SECTION 14: Transport Information For Transport Information, please visit http://3M.com/Transportinfo or call 1-800-364-3577 or 651-737-6501. SECTION 15: Regulatory information 15.1. US Federal Regulations Contact 3M for more information. EPCRA 311/312 Hazard Classifications: Physical Hazards Not applicable Health Hazards Carcinogenicity Serious eye damage or eye irritation 15.2. State Regulations Contact 3M for more information. California Proposition 65 Ingredient C.A.S. No. Listing Carbon Black 1333-86-4 Carcinogen 15.3. Chemical Inventories The components of this product are in compliance with the chemical notification requirements of TSCA. All required components of this product are listed on the active portion of the TSCA Inventory. Contact 3M for more information. 3M? Heavy-Bodied Seam Sealer - Base (Part B) PN 08306, 08308 05/21/18 __________________________________________________________________________________________ Page 10 of 10 15.4. International Regulations Contact 3M for more information. This SDS has been prepared to meet the U.S. OSHA Hazard Communication Standard, 29 CFR 1910.1200. SECTION 16: Other information NFPA Hazard Classification Health: 2 Flammability: 1 Instability: 0 Special Hazards: None National Fire Protection Association (NFPA) hazard ratings are designed for use by emergency response personnel to address the hazards that are presented by short-term, acute exposure to a material under conditions of fire, spill, or similar emergencies. Hazard ratings are primarily based on the inherent physical and toxic properties of the material but also include the toxic properties of combustion or decomposition products that are known to be generated in significant quantities. Document Group: 08-6600-4 Version Number: 10.00 Issue Date: 05/21/18 Supercedes Date: 04/05/17 DISCLAIMER: The information in this Safety Data Sheet (SDS) is believed to be correct as of the date issued.3MMAKES NO WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OR COURSE OF PERFORMANCE OR USAGE OF TRADE.User is responsible for determining whether the3Mproduct is fit for a particular purpose and suitable for user's method of use or application.Given the variety of factors that can affect the use and application of a3Mproduct, some of which are uniquely within the user's knowledge and control,it is essential that the user evaluate the3Mproduct to determine whether it is fit for a particular purpose and suitable for user's method of use or application. 3Mprovides information in electronic form as a service to its customers. Due to the remote possibility that electronic transfer may have resulted in errors, omissions or alterations in this information,3Mmakes no representations as to its completeness or accuracy. In addition, information obtained from a database may not be as current as the information in the SDS available directly from3M 3M USA SDSs are available at www.3M.com