3M Scotch-Weld Threadlocker TL71, Red

3M United Kingdom PLC

Revision date : 2026-09-22

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GHS07 GHS08 GHS09
Health risk rating 4
Safety risk rating 1
Environmental risk rating 4

Note: Ingredients listed on restricted chemical lists

EC/CAS

201-177-9/79-10-7

Name of the chemical

acrylic acid

Concentration

0.5 - 1.5

General Information

Version

4.00

Revision date

2026-09-22

Product name

3M Scotch-Weld Threadlocker TL71, Red

Emergency telephone

+44 (0)1344 858 000

Icons in SDS

GHS07 GHS08 GHS09 M004 M009 M010 M011 M017 M026

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)

H315, H317, H319, H335, H373, H411

Hazard statements

Code

Statements

H315

Causes skin irritation

Section 2

SECTION 2: Hazards identification

No 1272/2008 Classification of the substance or mixture

Signal word

WARNING.

Hazard pictograms

GHS07 (Exclamation mark) |GHS08 (Health Hazard) |GHS09 (Environment) | Ingredient Identifier(s) EC No. % by Wt 2,2'-ethylenedioxydiethyl dimethacrylate 109-16-0 203-652-6 45 - 70 Hydroxypropyl Methacrylate 27813-02-1 248-666-3 3 - 7 acrylic acid 79-10-7 201-177-9 0.5 - 1.5 α, α-dimethylbenzyl hydroperoxide 80-15-9 201-254-7 0.5 - 1.5 2'-Phenylacetohydrazide 114-83-0 204-055-3 0.1 - 1

Hazard statements

H315 Causes skin irritation. H319 Causes serious eye irritation. H317 May cause an allergic skin reaction. 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

P260A Do not breathe vapours. P273 Avoid release to the environment. P280 Wear protective gloves and eye protection. P260A Do not breathe vapours. P280 Wear protective gloves and eye protection.

Response

P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P333 + P313 If skin irritation or rash occurs: Get medical advice/attention. 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. <=125 ml Precautionary statements P333 + P313 If skin irritation or rash occurs: Get medical advice/attention. 8% of the mixture consists of components of unknown acute inhalation toxicity.

Contains

26% of components with unknown hazards to the aquatic environment

2.3 Other hazards

None known. 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: Skin Corrosion/Irritation, Category 2 - Skin Irrit. 2; H315 Serious Eye Damage/Eye Irritation, Category 2 - Eye Irrit. 2; H319 Skin Sensitization, Category 1 - Skin Sens. 1; H317 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.

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