WD-40 Specialist Silicone Lubricant - 400ml - 2 Pack

Keep your equipment moving smoothly whatever the weather with this specialist silicone lubricant s...

Currently unavailable

Currently out of stock

This product is not available at the moment. Check back later or explore other options below.

Product Information

Full details

The WD-40 Specialist Silicone Lubricant is an essential maintenance tool for homeowners, DIY enthusiasts, and automotive hobbyists who need to keep moving parts operational in diverse environments. Its primary benefit is providing a high-performance, non-stick lubrication that protects against moisture and temperature extremes without attracting debris; however, it is specifically formulated for lubrication and surface protection, meaning it is not designed to act as a heavy-duty degreaser or electrical contact cleaner.

All features

BrandWD-40

Extended Product Information

FAQs

Can I use this on electrical contacts?

No, this product is a silicone-based lubricant. For electrical contacts, you should use a specialized Contact Cleaner.

Is this product safe for painted surfaces?

It is generally safe, but avoid excessive overspray as it may leave a glossy, slippery film that can be difficult to remove.

Does this provide rust protection?

Yes, it provides a protective film that helps prevent oxidation and corrosion on metal surfaces.

Can I use it on bicycle chains?

While it can be used, there are specialized chain lubricants available that are designed to handle the specific mechanical pressures and load of a bicycle drivetrain.

Will this product freeze in cold temperatures?

The formula is specifically designed to resist freezing, making it ideal for outdoor locks and hinges in sub-zero conditions.

How long does the lubrication last?

Performance duration varies based on environmental exposure, but the fast-drying film is designed for long-lasting protection.

Troubleshooting

Spray nozzle is clogged or not dispensing

Remove the straw and clear any dried residue from the tip, or soak the nozzle in warm water to clear the passage.

Lubricant is dripping onto the floor

Use a smaller amount of spray and keep the nozzle closer to the target; wipe away any excess immediately with a dry cloth.

Pros and Cons

Pros

  • Does not attract dust or dirt
  • Effective in extreme temperatures
  • Safe for use on rubber and plastic seals
  • Leaves no messy residue
  • Dries quickly after application

Cons

  • Not intended for heavy-load industrial pressure
  • Can make smooth floors slippery if over-sprayed
  • Requires careful application around paintwork

Setup, Compatibility & Care

Before using the WD-40 Specialist Silicone Lubricant, ensure the surface is clean and free of existing heavy grease or grime. Shake the can well before use. Apply the lubricant by spraying a light, even coat directly onto the mechanism or surface. For precise application in tight spaces, attach the provided straw to the nozzle. Since this product is safe for most plastics and rubbers, it is an excellent choice for complex assemblies, but always test a small, inconspicuous area first if you are unsure of the material compatibility. Store cans in a cool, dry place away from direct sunlight and extreme heat.