Background
Safety Data Sheet

WD-40 Aerosol

WD-40 Company Limited

WD-40 Aerosol is a hydrocarbon-based corrosion protectant and lubricant supplied in a pressurized container. The product is extremely flammable and presents inhalation risks from vapors that may cause drowsiness and dizziness. Repeated skin contact can cause dryness and cracking.

CAS Number

n.v.,124-38-9

Language

English

Regulation

GHS/CLP

Revision Date

14 November 2011

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Safety Information

Key safety data extracted from the official Safety Data Sheet

Key Hazards

Warning
  • Extremely flammable liquid and vapor
  • May be fatal if swallowed and enters the airways (aspiration hazard)
  • Vapors may cause drowsiness and dizziness
  • Repeated exposure may cause skin dryness or cracking
  • Pressurized container may burst if heated above 50°C

First Aid Quick Guide

Eye Contact

Remove contact lenses if present and rinse eyes thoroughly with copious water for several minutes. Seek medical attention if irritation persists.

Skin Contact

Remove contaminated clothing immediately and wash affected areas thoroughly with water and soap. Consult a doctor if skin irritation or flaring occurs.

Inhalation

Move person to fresh air immediately. If respiratory symptoms develop, seek medical attention. If respiratory arrest occurs, artificial respiration may be needed.

Ingestion

Rinse mouth thoroughly with water. Do not induce vomiting due to aspiration hazard. Seek immediate medical attention and keep the SDS available.

Protection Needed

Respiratory

Normally not required with adequate ventilation. If workplace exposure limits are exceeded, use a Filter A P3 respirator (EN 14387) with brown and white color coding.

Hands

Protective nitrile gloves (EN 374) to prevent skin contact and repeated exposure effects

Eyes

Tight-fitting protective goggles with side protection (EN 166) when handling, especially during pouring

Skin/Body

Protective working garments including long-sleeved clothing and safety shoes (EN ISO 20345) to prevent splashing and skin contact

Physical Properties

AppearanceLight brown aerosol spray
OdorCharacteristic hydrocarbon odor
pHNot determined
Flash Point47°C (liquid concentrate)
Boiling Point176°C (liquid concentrate)

Safe Handling

Handling Precautions
  • Ensure good ventilation during use; avoid inhalation of vapors
  • Keep away from ignition sources and open flames; do not smoke
  • Do not use on hot surfaces or near heat sources
  • Take measures against electrostatic charging to prevent ignition
  • Wash hands before breaks and at end of work
  • Do not carry cleaning cloths soaked in product in trouser pockets
Storage

Store in original container in a cool, well-ventilated place protected from direct sunlight. Do not expose to temperatures exceeding 50°C. Keep out of reach of unauthorized persons and away from gangways or stairwells. Do not pierce or burn the pressurized container.

Disclaimer: The information displayed on this page is derived from the manufacturer's Safety Data Sheet. Always refer to the official SDS document for complete and up-to-date safety information. Sevron is not responsible for any inaccuracies in the displayed data.

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