Note: Ingredients listed on restricted chemical lists
EC/CAS
202-966-0/101-68-8
Name of the chemical
4,4’-Methylenediphenyl diisocyanate
Concentration
35-45 54-1 15-40 10-30 05-9 <15
EC/CAS
201-114-5/78-40-0
Name of the chemical
Phosphoric acid, triethyl ester, TEP
Concentration
<1.2
EC/CAS
222-884-9
Name of the chemical
Diundecyl phtalate, DuDP, branched and linear
Concentration
1-5 40-5
EC/CAS
247-714-0
Name of the chemical
4,4'-Methylendiphenyldiisocyanat 2,2'-Methylendiphenyldiisocyanat 2,4'-Methylendiphenyldiisocyanat Methylendiphenyldiisocyanat (790/2009)
Concentration
<1.2
General Information
Version
14.00
Revision date
2026-10-29
Product name
3M Scotchcast Flame-Retardant Compound 2131 (Part A)
1.2.1 Relevant identified uses
Electrical
Emergency telephone
+353 (0)1 809 2166
Icons in SDS
Company Information
company name
3M Ireland Limited
e-mail address of the competent person responsible for the Safety Data Sheet
ner-productstewardship@mmm.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H315, H317, H319, H334, H335, H351, H373, H411
Hazard statements
Code
Statements
H315
Causes skin irritation
Section 2
SECTION 2: Hazards identification
Regulation (EC) No. 1272/2008 Classification of the substance or mixture
Hazard pictograms
GHS07 (Exclamation mark) |GHS08 (Health Hazard) |GHS09 (Environment) | Ingredients: Ingredient Identifier(s) EC No. % by Wt Polyoxyalkylenes 154517-54-1 35 - 45 4,4'-methylenediphenyl diisocyanate 101-68-8 202-966-0 15 - 40 1,1'-Methylenebis[isocyanatobenzene], homopolymer 39310-05-9 10 - 30 methylenediphenyl diisocyanate 26447-40-5 247-714-0 1 - 5
Hazard statements
H315 Causes skin irritation. H319 Causes serious eye irritation. H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled. H317 May cause an allergic skin reaction. H351 Suspected of causing cancer. H335 May cause respiratory irritation. H373 May cause damage to organs through prolonged or repeated exposure: respiratory system. H411 Toxic to aquatic life with long lasting effects.
Prevention
P261A Avoid breathing vapours. P273 Avoid release to the environment. P280 Wear protective gloves, eye protection, and respiratory protection. P261A Avoid breathing vapours. P280 Wear protective gloves, eye protection, and respiratory protection.
Response
P304 + P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P333 + P313 If skin irritation or rash occurs: Get medical advice/attention. P342 + P311 If experiencing respiratory symptoms: Call a POISON CENTRE or doctor/physician. For containers not exceeding 125 ml the following Hazard and Precautionary statements may be used: <=125 ml Hazard statements H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled. H317 May cause an allergic skin reaction. H351 Suspected of causing cancer. <=125 ml Precautionary statements P304 + P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P333 + P313 If skin irritation or rash occurs: Get medical advice/attention. P342 + P311 If experiencing respiratory symptoms: Call a POISON CENTRE or doctor/physician. 1% of the mixture consists of components of unknown acute inhalation toxicity.
Contains
45% of components with unknown hazards to the aquatic environment Information required per Regulation (EU) 2020/1149 as regards diisocyanates: As from 24 August 2023 adequate training is required before industrial or professional use. Further information can be found at feica.eu/Puinfo
2.3 Other hazards
Persons previously sensitised to isocyanates may develop a cross-sensitisation reaction to other isocyanates. This material does not contain any substances that are assessed to be a PBT or vPvB
2.1 Classification of the substance or mixture
CLP REGULATION (EC) No 1272/2008 The health and environmental classifications of this material have been derived using the calculation method, except in cases where test data are available or the physical form impacts classification. Classification(s) based on test data or physical form are noted below, if applicable. CLASSIFICATION: Skin Corrosion/Irritation, Category 2 - Skin Irrit. 2; H315 Serious Eye Damage/Eye Irritation, Category 2 - Eye Irrit. 2; H319 Respiratory Sensitization, Category 1 - Resp. Sens. 1; H334 Skin Sensitization, Category 1 - Skin Sens. 1; H317 Carcinogenicity, Category 2 - Carc. 2; H351 Specific Target Organ Toxicity-Repeated Exposure, Category 2 - STOT RE 2; H373 Specific Target Organ Toxicity-Single Exposure, Category 3 - STOT SE 3; H335 Hazardous to the Aquatic Environment (Chronic), Category 2 - Aquatic Chronic 2; H411 For full text of H phrases, see Section 16. 2.2. Label elements CLP REGULATION (EC) No 1272/2008 SIGNAL WORD DANGER. Symbols GHS07 (Exclamation mark) |GHS08 (Health Hazard) |GHS09 (Environment) | Pictograms Ingredients: Ingredient Identifier(s) EC No. % by Wt Polyoxyalkylenes 154517-54-1 35 - 45 4,4'-methylenediphenyl diisocyanate 101-68-8 202-966-0 15 - 40 1,1'-Methylenebis[isocyanatobenzene], homopolymer 39310-05-9 10 - 30 methylenediphenyl diisocyanate 26447-40-5 247-714-0 1 - 5 HAZARD STATEMENTS: H315 Causes skin irritation. H319 Causes serious eye irritation. H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled. H317 May cause an allergic skin reaction. H351 Suspected of causing cancer. H335 May cause respiratory irritation. H373 May cause damage to organs through prolonged or repeated exposure: respiratory system. H411 Toxic to aquatic life with long lasting effects. PRECAUTIONARY STATEMENTS Prevention: P261A Avoid breathing vapours. P273 Avoid release to the environment. P280 Wear protective gloves, eye protection, and respiratory protection. Response: P304 + P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P333 + P313 If skin irritation or rash occurs: Get medical advice/attention. P342 + P311 If experiencing respiratory symptoms: Call a POISON CENTRE or doctor/physician. For containers not exceeding 125 ml the following Hazard and Precautionary statements may be used: <=125 ml Hazard statements H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled. H317 May cause an allergic skin reaction. H351 Suspected of causing cancer. <=125 ml Precautionary statements Prevention: P261A Avoid breathing vapours. P280 Wear protective gloves, eye protection, and respiratory protection. Response: P304 + P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P333 + P313 If skin irritation or rash occurs: Get medical advice/attention. P342 + P311 If experiencing respiratory symptoms: Call a POISON CENTRE or doctor/physician. 1% of the mixture consists of components of unknown acute inhalation toxicity. Contains 45% of components with unknown hazards to the aquatic environment. Information required per Regulation (EU) 2020/1149 as regards diisocyanates: As from 24 August 2023 adequate training is required before industrial or professional use. Further information can be found at feica.eu/Puinfo 2.3. Other hazards Persons previously sensitised to isocyanates may develop a cross-sensitisation reaction to other isocyanates. This material does not contain any substances that are assessed to be a PBT or vPvB SECTION 3: Composition/information on ingredients 3.1. Substances Not applicable 3.2. Mixtures Ingredient Identifier(s) % Classification according to Regulation (EC) No. 1272/2008 [CLP] Polyoxyalkylenes (CAS-No.) 154517- 35 - 45 Resp. Sens. 1, H334 54-1 Skin Sens. 1, H317 4,4'-methylenediphenyl diisocyanate (CAS-No.) 101-68-8 15 - 40 Acute Tox. 4, H332 (EC-No.) 202-966-0 Skin Irrit. 2, H315 Eye Irrit. 2, H319 Resp. Sens. 1, H334 Skin Sens. 1, H317 Carc. 2, H351 STOT SE 3, H335 STOT RE 2, H373 Nota 2,C 1,1'-Methylenebis[isocyanatobenzene], (CAS-No.) 39310- 10 - 30 Acute Tox. 4, H332 homopolymer 05-9 Skin Irrit. 2, H315 Eye Irrit. 2, H319 Resp. Sens. 1, H334 Skin Sens. 1, H317 Carc. 2, H351 STOT SE 3, H335 STOT RE 2, H373 Diundecyl phthalate (CAS-No.) 3648-20- < 15 Substance not classified as hazardous 2 (EC-No.) 222-884-9 (REACH-No.) 01- 2119471990-31 methylenediphenyl diisocyanate (CAS-No.) 26447- 1 - 5 Acute Tox. 4, H332 40-5 Skin Irrit. 2, H315 (EC-No.) 247-714-0 Eye Irrit. 2, H319 Resp. Sens. 1, H334 Skin Sens. 1, H317 Carc. 2, H351 STOT SE 3, H335 STOT RE 2, H373 Nota 2,C triethyl phosphate (CAS-No.) 78-40-0 < 1.2 Acute Tox. 4, H302 (EC-No.) 201-114-5 Eye Irrit. 2, H319 (REACH-No.) 01-