Safety Data Sheet
Page 1 of 6
LOCTITE 263 HIGH STRENGTH THREADLOCKER known as
MSDS-No. : 347828
263 THREADLOCKER 10ML CARDED AU V001.3
Date of issue: 22.01.2015
Section 1. Identification of the substance/preparation and of the company/undertaking
Product name: LOCTITE 263 HIGH STRENGTH THREADLOCKER known as 263
THREADLOCKER 10ML CARDED AU
Intended use: Anaerobic Sealant
Supplier:
Henkel Australia Pty Ltd
135-141 Canterbury Road
Kilsyth, Victoria, 3137
Australia
Phone: +61 (3) 9724 6444
Emergency information: 24 HOUR EMERGENCY CONTACT NUMBER 03 9724 6556
Section 2. Hazards identification
Classification of the substance or mixture
Hazardous according to the criteria of ASCC.
GHS Classification:
Hazard Class Hazard Category Route of Exposure
Skin irritation Category 2
Serious eye irritation Category 2
Specific target organ toxicity - Category 3 Inhalation
single exposure
Skin sensitizer Category 1
Hazard pictogram:
Signal word: Warning
MSDS-No.: 347828 Page 2 of 6
V001.3 LOCTITE 263 HIGH STRENGTH THREADLOCKER
known as 263 THREADLOCKER 10ML CARDED AU
Hazard statement(s): H315 Causes skin irritation.
H317 May cause an allergic skin reaction.
H319 Causes serious eye irritation.
H335 May cause respiratory irritation.
Precautionary Statement(s):
Prevention: P264 Wash thoroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/eye protection.
Response: P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for
breathing.
P337+P313 If eye irritation persists: Get medical attention.
P302+P352 IF ON SKIN: Wash with plenty of water.
P312 Call a POISON CENTER/doctor if you feel unwell.
P362+P364 Take off contaminated clothing and wash it before reuse.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove
contact lenses, if present and easy to remove. Continue rinsing.
P333+P313 If skin irritation or rash occurs: Get medical advice/attention.
Storage: P403+P233 Store in a well-ventilated place. Keep container tightly closed.
Disposal: P501 Dispose of contents/container in accordance with applicable laws and regulations.
Classification of material Xi - Irritant
Risk phrases:
R36/37/38 Irritating to eyes, respiratory system and skin.
R43 May cause sensitisation by skin contact.
Safety phrases:
S24/25 Avoid contact with skin and eyes.
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S28 After contact with skin, wash immediately with plenty of water and soap.
S37/39 Wear suitable gloves and eye/face protection.
S46 If swallowed, seek medical advice immediately and show this container or label.
S51 Use only in well-ventilated areas.
Dangerous Goods information:
Not classified as Dangerous Goods according to the criteria of the Australian Code for the Transport of Dangerous Goods by
Road and Rail (ADG Code).
Signal word:
HAZARDOUS
Section 3. Composition / information on ingredients
General chemical description: Mixture
Identity of ingredients:
Chemical ingredients CAS-No. Proportion
3,3,5 Trimethylcyclohexyl methacrylate 7779-31-9 20- 30 %
Cumene hydroperoxide 80-15-9 1- < 3 %
Maleic acid 110-16-7 0.1- 0.3 %
Acetic acid, 2-phenylhydrazide 114-83-0 0.1- 0.3 %
MSDS-No.: 347828 Page 3 of 6
V001.3 LOCTITE 263 HIGH STRENGTH THREADLOCKER
known as 263 THREADLOCKER 10ML CARDED AU
Section 4. First aid measures
Ingestion: Rinse mouth, do not induce vomiting, consult a doctor.
Skin: Rinse with running water and soap.
Seek medical advice.
Eyes: Rinse immediately with plenty of running water (for 10 minutes). Seek medical attention if
necessary.
Inhalation: Move to fresh air. If symptoms persist, seek medical advice.
First Aid facilities: Eye wash
Normal washroom facilities
Section 5. Fire fighting measures
Suitable extinguishing media: Carbon dioxide, foam, powder
Combustion behaviour: Non flammable product (flash point is greater than 100°C (CC))
Decomposition products in case of Oxides of carbon, oxides of nitrogen, irritating organic vapors.
fire::
Special protective equipment for Wear self-contained breathing apparatus and full protective clothing, such as turn-out gear.
fire-fighters:
Section 6. Accidental release measures
Personal precautions: Wear protective equipment.
Ensure adequate ventilation.
Avoid skin and eye contact.
Environmental precautions: Do not allow product to enter sewer or waterways.
Clean-up methods: Soak up with inert absorbent material (e.g. sand, silica gel, acid binder, universal binder,
sawdust).
Scrape up spilled material and place in a closed container for disposal.
Section 7. Handling and storage
Precautions for safe handling: See advice in section 8
Use only in well-ventilated areas.
Prolonged or repeated skin contact should be avoided to minimise any risk of sensitisation.
Avoid breathing vapors or mists of this product.
Conditions for safe storage: Store in a cool, well-ventilated place.
Store protected from heat influence.
cool and dry, in tightly closed containers
MSDS-No.: 347828 Page 4 of 6
V001.3 LOCTITE 263 HIGH STRENGTH THREADLOCKER
known as 263 THREADLOCKER 10ML CARDED AU
Section 8. Exposure controls / personal protection
National exposure standards:
None
Engineering controls: Ensure good ventilation/extraction.
Eye protection: Wear protective glasses.
Skin protection: Protective clothing that covers arms and legs.
Use of Butyl or Nitrile Rubber gloves is recommended.
Respiratory protection: Use only in well-ventilated areas.
If inhalation risk exists, wear a respirator or air supplied mask complying with the
requirements of AS/NZS 1715 and AS/NZS 1716.
Section 9. Physical and chemical properties
Appearance: Red
Liquid
Odor: Characteristic
Flash point: 100 °C (212 °F)
Estimated
Solubility in water: < 1.00000 g/l
Section 10. Stability and reactivity
Stability: Stable under normal conditions of temperature and pressure.
Conditions to avoid: Excessive heat.
Incompatible materials: Reducing agents.
Strong acids and oxidizing agents.
Oxygen scavengers.
Strong alkalis.
Hazardous decomposition Oxides of carbon.
products:
Irritating organic vapours.
Section 11. Toxicological information
MSDS-No.: 347828 Page 5 of 6
V001.3 LOCTITE 263 HIGH STRENGTH THREADLOCKER
known as 263 THREADLOCKER 10ML CARDED AU
Health Effects:
Ingestion: Ingestion may cause gastrointestinal irritation, nausea, vomiting and diarrhea.
Skin: Contact with skin can cause irritation and allergic reaction (sensitization) in some individuals.
Eyes: Contact with this product may cause severe eye irritation.
Inhalation: Causes respiratory tract irritation.
Acute toxicity:
Hazardous components Value Value Route of Exposure Species Method
CAS-No. type application time
Cumene hydroperoxide LD50 550 mg/kg oral rat
80-15-9
Maleic acid LD50 708 mg/kg oral rat
110-16-7 LD50 1,560 mg/kg rabbit
dermal
Skin corrosion/irritation:
Hazardous components Result Exposure Species Method
CAS-No. time
Cumene hydroperoxide corrosive rabbit Draize Test
80-15-9
Germ cell mutagenicity:
Hazardous components Result Type of study / Metabolic Species Method
CAS-No. Route of activation /
administration Exposure time
Cumene hydroperoxide positive bacterial reverse without OECD Guideline 471
80-15-9 mutation assay (e.g (Bacterial Reverse Mutation
Ames test) Assay)
Cumene hydroperoxide negative dermal mouse
80-15-9
Repeated dose toxicity:
Hazardous components Result Route of Exposure time / Species Method
CAS-No. application Frequency of
treatment
Cumene hydroperoxide inhalation: 6 h/d 5 d/w rat
80-15-9 aerosol
Section 12. Ecological information
General ecological information: Do not empty into drains / surface water / ground water.
Section 13. Disposal considerations
Waste disposal of product: Dispose of in accordance with local and national regulations.
Disposal for uncleaned package: After use, tubes, cartons and bottles containing residual product should be disposed of as
chemically contaminated waste in an authorised legal land fill site or incinerated.
Disposal must be made according to official regulations.
MSDS-No.: 347828 Page 6 of 6
V001.3 LOCTITE 263 HIGH STRENGTH THREADLOCKER
known as 263 THREADLOCKER 10ML CARDED AU
Section 14. Transport information
Road and Rail Transport:
Dangerous Goods information: Not classified as Dangerous Goods according to the criteria of the
Australian Code for the Transport of Dangerous Goods by Road and
Rail (ADG Code).
General information:
Not hazardous according to RID, ADR, ADNR, IMDG, IATA-DGR.
Section 15. Regulatory information
SUSMP Poisons Schedule None
AICS: All components are listed or are exempt from listing on the Australian Inventory of
Chemical Substances (AICS).
Section 16. Other information
Abbreviations/acronyms: ADGC - Australian Dangerous Goods Code
ASCC - Australian Safety and Compensation Council
Reason for issue: Reviewed MSDS. Reissued with new date. involved chapters:
Date of previous issue: 29.01.2010
Disclaimer:
The percentage weight (% w/w) of ingredients is not to be taken as a specification
guaranteed by Henkel Australia Pty. Limited, but only as an approximate guide to the
content of hazardous ingredients in the material. The information contained herein does
not constitute a guarantee by Henkel Australia Pty. Limited concerning the properties of
the material. The information contained in the Safety Data Sheet is offered in good faith
and has been developed from what is believed to be accurate and reliable sources. The
information is offered without warranty, representation, inducement or licence and Henkel
Australia Pty. Limited assumes no legal responsibility for reliance upon same. Henkel
Australia Pty. Limited disclaims any liability for loss, injury or damage incurred in
connection with the use of the material or its associated Safety Data Sheet. This
information is not to be construed as a representation that the material is suitable for any
particular purpose or use except those conditions and warranties implied by either
Commonwealth or State statutes. Customers are encouraged to make their own enquiries
as to the material’s characteristics and, where appropriate, to conduct their own tests in the
specific context of the material’s intended use.
