3M Scotch-Weld Structural Adhesive EC-3448

3M

Revision date : 2025-12-08

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GHS05 GHS07 GHS08
Health risk rating 5
Safety risk rating 1
Environmental risk rating 1

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

45 - 70

Listed in

EC/CAS

108-46-3

Name of the chemical

Resorcinol

Concentration

7-13 5-10

General Information

Version

27.00

Revision date

2025-12-08

Product name

3M Scotch-Weld Structural Adhesive EC-3448

1.2.1 Relevant identified uses

Adhesive

supplier name

3M

Manufacturer Name

3M

Emergency telephone

1-800-364-3577, (651) 737-6501

Icons in SDS

GHS05 GHS07 GHS08 M004 M009 M010 M013 M017

Company Information

company name

3M

Hazard Codes

Hazard statements (CLP)

H315, H317, H318, H341, H370

Hazard statements

Code

Statements

H315

Causes skin irritation

Section 2

SECTION 2: Hazards identification

Hazard classification Skin Corrosion/Irritation: Category 2 Serious Eye Damage/Irritation: Category 1 Skin Sensitizer: Category 1 Germ Cell Mutagenicity: Category 2 Specific Target Organ Toxicity (single exposure): Category 1

Hazard pictograms

Corrosion |Exclamation mark |Health Hazard |

Hazard statements

Causes skin irritation. Causes serious eye damage. May cause an allergic skin reaction. Suspected of causing genetic defects. Causes damage to organs: nervous system.

Prevention

Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Do not breathe vapors or dust. Wash exposed skin thoroughly after handling. Do not eat, drink or smoke when using this product. Contaminated work clothing should not be allowed out of the workplace. Wear protective gloves, eye protection, and face protection.

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: Immediately call a POISON CENTER or doctor. 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. 6% of the mixture consists of ingredients of unknown acute oral toxicity. 18% of the mixture consists of ingredients of unknown acute dermal toxicity. 84% of the mixture consists of ingredients of unknown acute inhalation toxicity.

2.1 Classification of the substance or mixture

Skin Corrosion/Irritation: Category 2. Serious Eye Damage/Irritation: Category 1. Skin Sensitizer: Category 1. Germ Cell Mutagenicity: Category 2. Specific Target Organ Toxicity (single exposure): Category 1.

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