Note: Ingredients listed on restricted chemical lists
EC/CAS
202-327-6/94-36-0
Name of the chemical
Dibenzoyl peroxide
Concentration
30-60
EC/CAS
203-473-3/107-21-1
Name of the chemical
Ethane-1,2-diol
Concentration
<=7.5
EC/CAS
209-151-9
Name of the chemical
Aluminium, zinc, magnesium and calcium stearates
Concentration
1-10
EC/CAS
215-168-2
Name of the chemical
Iron Oxide Red
Concentration
<=5
General Information
Version
9.00
Revision date
2026-09-07
Product name
3M Cream Hardener (Red, White & Blue)
1.2.1 Relevant identified uses
Automotive
Emergency telephone
+44 (0)1344 858 000
Icons in SDS
Company Information
company name
3M United Kingdom PLC
e-mail address of the competent person responsible for the Safety Data Sheet
ner-productstewardship@mmm.com
GHS Information
Signal word
WARNING
Hazard Codes
Hazard statements (CLP)
H242, H317, H319, H400, H410
Hazard statements
Code
Statements
H242
Heating may cause a fire
Section 2
SECTION 2: Hazards identification
No 1272/2008 Classification of the substance or mixture
Signal word
WARNING.
Hazard pictograms
GHS02 (Flame) |GHS07 (Exclamation mark) |GHS09 (Environment) | Ingredient CAS Nbr EC No. % by Wt dibenzoyl peroxide 94-36-0 202-327-6 30 - 60
Hazard statements
H242 Heating may cause a fire. H319 Causes serious eye irritation. H317 May cause an allergic skin reaction. H410 Very toxic to aquatic life with long lasting effects.
Prevention
P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P273 Avoid release to the environment. P280B Wear protective gloves and eye/face protection.
Storage
P411 Store at temperatures not exceeding 32 ºC. For containers not exceeding 125 ml the following Hazard and Precautionary statements may be used: <=125 ml Hazard statements H317 May cause an allergic skin reaction.
2.3 Other hazards
Dust clouds of this material in sufficient concentration in combination with an ignition source may be explosive. Dust deposits should not be allowed to accumulate on surfaces because of the potential for secondary explosions. This material does not contain any substances that are assessed to be a PBT or vPvB
2.1 Classification of the substance or mixture
The retained CLP Regulation (EU) No 1272/2008 as amended for Great Britain 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: Organic Peroxide, Type E - Org. Perox. E; H242 Serious Eye Damage/Eye Irritation, Category 2 - Eye Irrit. 2; H319 Skin Sensitization, Category 1 - Skin Sens. 1; H317 Hazardous to the Aquatic Environment (Acute), Category 1 - Aquatic Acute 1; H400 Hazardous to the Aquatic Environment (Chronic), Category 1 - Aquatic Chronic 1; H410 For full text of H phrases, see Section 16. 2.2. Label elements The retained CLP Regulation (EU) No 1272/2008 as amended for Great Britain SIGNAL WORD WARNING. Symbols GHS02 (Flame) |GHS07 (Exclamation mark) |GHS09 (Environment) | Pictograms Ingredient CAS Nbr EC No. % by Wt dibenzoyl peroxide 94-36-0 202-327-6 30 - 60 HAZARD STATEMENTS: H242 Heating may cause a fire. H319 Causes serious eye irritation. H317 May cause an allergic skin reaction. H410 Very toxic to aquatic life with long lasting effects. PRECAUTIONARY STATEMENTS Prevention: P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P273 Avoid release to the environment. P280B Wear protective gloves and eye/face protection. Storage: P411 Store at temperatures not exceeding 32 ºC. For containers not exceeding 125 ml the following Hazard and Precautionary statements may be used: <=125 ml Hazard statements H317 May cause an allergic skin reaction. 2.3. Other hazards Dust clouds of this material in sufficient concentration in combination with an ignition source may be explosive. Dust deposits should not be allowed to accumulate on surfaces because of the potential for secondary explosions. 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], as amended for GB dibenzoyl peroxide (CAS-No.) 94-36-0 30 - 60 Org. Perox. B, H241 (EC-No.) 202-327-6 Eye Irrit. 2, H319 Skin Sens. 1A, H317 Aquatic Acute 1, H400,M=10 Aquatic Chronic 1, H410,M=10 Water Mixture 10 - 30 Substance not classified as hazardous Isodecyl benzoate (CAS-No.) 131298-44-7 10 - 30 Substance not classified as hazardous (EC-No.) ELINCS 421- 090-1 Zinc Stearate (CAS-No.) 557-05-1 1 - 10 Substance with a national occupational (EC-No.) 209-151-9 exposure limit Calcium sulphate (CAS-No.) 7778-18-9 1 - 10 Substance with a national occupational (EC-No.) 231-900-3 exposure limit ethanediol (CAS-No.) 107-21-1 <= 7.5 Acute Tox. 4, H302 (EC-No.) 203-473-3 STOT RE 2, H373 Polyalkylene glycol (CAS-No.) 9038-95-3 <= 5 Substance not classified as hazardous Iron(III) oxide (CAS-No.) 1309-37-1 <= 5 Substance with a national occupational (EC-No.) 215-168-2 exposure limit Ammonium iron (III) hexacyanoferrate(II) (CAS-No.) 25869-00-5 <= 1 Aquatic Chronic 2, H411 (EC-No.) 247-304-1 Ferric Ferrocyanide (CAS-No.) 14038-43-8 <= 1 Substance not classified as hazardous