WD-40 Specialist Silicone leaves behind a lubricating film that resists water and protects against wear and corrosion. The resulting film is clear and free of messy or sticky residue, reducing the attraction of dirt and debris. The professional-grade formula can be relied on to lubricate even at extreme temperatures (-100° F to 500° F.).
Silicone lubricant is ideal for use on cables, pulleys, guide rails, valves, linkages, hinges, locks, and more. It is safe to use on most common application surfaces including most metals, plastics, rubbers, and vinyl when used as directed. If unsure, test on a small area first.
The permanently attached Smart Straw® Sprays 2 Ways® delivery system allows for pinpoint application or a wider spray, giving you different options to fit the job.
1Test Lab: WD-40 Co. Technical Center (Pine Brook, NJ); ASTM D4172; Test dates: 03/2023; 06/2024.
- Provides at least 50% greater wear protection than the competition for extended equipment life and reduced downtime.1
- Leaves behind a clear film with no sticky residue.
- NSF Nonfood Compounds Program Listed H2 (#146863)
- Does not require California Prop 65 Warning
- 50-state VOC compliant
Works Great On:
Linkages
Pulleys
Cables

WD-40 Specialist® Silicone
WD-40 Specialist Silicone leaves behind a lubricating film that resists water and protects against wear and corrosion. The resulting film is clear and free of messy or sticky residue, reducing the attraction of dirt and debris. The professional-grade formula can be relied on to lubricate even at extreme temperatures (-100° F to 500° F.).
Silicone lubricant is ideal for use on cables, pulleys, guide rails, valves, linkages, hinges, locks, and more. It is safe to use on most common application surfaces including most metals, plastics, rubbers, and vinyl when used as directed. If unsure, test on a small area first.
The permanently attached Smart Straw® Sprays 2 Ways® delivery system allows for pinpoint application or a wider spray, giving you different options to fit the job.
1Test Lab: WD-40 Co. Technical Center (Pine Brook, NJ); ASTM D4172; Test dates: 03/2023; 06/2024.
- Provides at least 50% greater wear protection than the competition for extended equipment life and reduced downtime.1
- Leaves behind a clear film with no sticky residue.
- NSF Nonfood Compounds Program Listed H2 (#146863)
- Does not require California Prop 65 Warning
- 50-state VOC compliant
Works Great On:
Linkages
Pulleys
Cables
WANT TO GET MORE TIPS AND TRICKS?
SUBSCRIBE TO THE NEWSLETTERTIPS & TRICKS
Care for hard-working vehicles with WD-40 Specialist Silicone. Lubricate door seals and protect rubber pipes and hoses from wear. It can even be sprayed inside vehicular locks to keep them from freezing in low temperatures.
When Winter hits hard, spray your snowblower’s exit chute with WD-40 Specialist Silicone to keep it from getting clogged with slush.
In industrial environments, WD-40 Specialist Silicone can be used to lubricate and safeguard chains, hoists, pulleys, belts, conveyors and washers.






