Note: Ingredients listed on restricted chemical lists
EC/CAS
25068-38-6
Name of the chemical
4,4'-Isopropylidenediphenol, oligomeric reaction products with 1-chloro-2,3-epoxypropane
Concentration
90 - 99
General Information
Version
18.05
Revision date
2026-05-08
Product name
3M Scotch-Weld Epoxy Potting Compound/Adhesive DP270 Clear, Part B
1.2.1 Relevant identified uses
Structural adhesive
supplier name
3M
Manufacturer Name
3M
Emergency telephone
1-800-364-3577, (651) 737-6501
Icons in SDS
Company Information
company name
3M
Hazard Codes
Hazard statements (CLP)
H317, H320, H360
Hazard statements
Code
Statements
H317
May cause an allergic skin reaction
Section 2
SECTION 2: Hazards identification
Hazard classification Serious Eye Damage/Irritation: Category 2B Skin Sensitizer: Category 1 Reproductive Toxicity: Category 1B
Hazard pictograms
Exclamation mark |Health Hazard |
Hazard statements
Causes eye irritation. May cause an allergic skin reaction. May damage fertility or the unborn child.
Prevention
Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Avoid breathing vapors. Wash exposed skin thoroughly after handling. Contaminated work clothing should not be allowed out of the workplace. Wear protective gloves.
Response
IF ON SKIN: Wash with plenty of soap and water. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or concerned: Get medical attention. If eye irritation persists or if skin irritation or rash occurs: Get medical attention. Take off contaminated clothing and wash it before reuse.
Storage
Store locked up.
Disposal
Dispose of contents and container in accordance with applicable local, regional, national, and international regulations. 5% of the mixture consists of ingredients of unknown acute oral toxicity.
2.1 Classification of the substance or mixture
Serious Eye Damage/Irritation: Category 2B. Skin Sensitizer: Category 1. Reproductive Toxicity: Category 1B. 2.2. Label elements Signal word Danger Symbols Exclamation mark |Health Hazard | Pictograms Hazard Statements Causes eye irritation. May cause an allergic skin reaction. May damage fertility or the unborn child. Precautionary statements Prevention: Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Avoid breathing vapors. Wash exposed skin thoroughly after handling. Contaminated work clothing should not be allowed out of the workplace. Wear protective gloves. Response: IF ON SKIN: Wash with plenty of soap and water. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or concerned: Get medical attention. If eye irritation persists or if skin irritation or rash occurs: Get medical attention. Take off contaminated clothing and wash it before reuse. Storage: Store locked up. Disposal: Dispose of contents and container in accordance with applicable local, regional, national, and international regulations. 5% of the mixture consists of ingredients of unknown acute oral toxicity. SECTION 3: Composition/information on ingredients Ingredient C.A.S. No. % by Wt Epoxy Resin 25068-38-6 90 - 99 Trade Secret * Hydrocarbon Resin 9003-53-6 1 - 5 Trade Secret * *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.