WD-40 Ultimate Multi-Use Lubricant 5L - WD-40 Specialist Silicone Spray 400ml

Power through every maintenance task with a powerful duo that offers a water-resistant silicone sp...

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

This WD-40 product pairing is for individuals and professionals needing robust maintenance solutions for automotive, industrial, and household equipment. The key benefit is tackling a wide range of tasks from preventing sticking and reducing friction with a water-resistant silicone spray to protecting against rust and moisture with a multi-use lubricant. A potential caveat is the need to choose the correct product for the specific application, as they serve different primary functions.

All features

Model Part Number5010055317300
BrandWD-40

Extended Product Information

FAQs

Can the Specialist Silicone Spray be used on rubber car door seals?

Yes, the WD-40 Specialist Silicone Spray is specifically designed to be safe for rubber seals. It helps condition them, prevent them from sticking in cold weather, and offers water resistance.

What is the primary difference between the two products?

The Specialist Silicone Spray provides a dry, water-repellent lubricant ideal for rubber, plastic, and preventing sticking. The Multi-Use Lubricant is a heavier-duty formula designed to displace moisture, combat rust, and lubricate metal, plastic, and vinyl.

How often should I reapply the Multi-Use Lubricant to protect against rust?

Reapplication frequency depends on environmental conditions. In dry indoor environments, a few times a year might suffice. In damp or outdoor conditions, monthly or even more frequent application may be necessary.

Is the silicone spray safe for use on electrical contacts?

While it's designed to be non-conductive, it's best to test on a small, inconspicuous area first or use a product specifically formulated for electrical cleaning and lubrication to avoid any potential issues.

Can the 5L Multi-Use Lubricant be used to refill the 400ml Specialist Silicone Spray can?

No, these are different product formulations and cannot be interchanged. The 5L is a multi-use lubricant, while the 400ml is a silicone-based spray. You would need to use a separate spray bottle for the 5L lubricant.

What surfaces should I avoid using the Multi-Use Lubricant on?

Avoid using on surfaces where extreme slipperiness is undesirable, such as certain types of flooring or brake components. Always consult the product label for specific warnings.

Troubleshooting

Silicone spray leaves a residue

Ensure the surface is clean before application. If residue persists, wipe with a clean, dry cloth immediately after spraying or use a degreaser suitable for the surface.

Multi-use lubricant is not penetrating rust effectively

For heavily rusted areas, allow the lubricant to soak for a longer period (e.g., 15-30 minutes) and use a wire brush to help break down the rust before reapplying.

Sprayer nozzle on silicone can is clogged

Remove the nozzle and soak it in warm water or a solvent like mineral spirits. Clean with a fine brush or pin, then reattach. If permanently clogged, replace the nozzle if possible or use a different applicator.

5L lubricant container is difficult to dispense

Use an appropriate pump or spigot designed for 5-litre containers. Ensure the container is placed on a stable surface and that the dispensing mechanism is securely fitted.

Pros and Cons

Pros

  • Dual product offering for diverse maintenance needs.
  • Silicone spray is safe for rubber and sensitive materials.
  • Large 5L container is economical for frequent use.
  • Effective at preventing rust and moisture damage.
  • Reduces friction and prevents sticking on various surfaces.

Cons

  • Silicone spray and multi-use lubricant have distinct primary uses, requiring user understanding.
  • 5L container may be cumbersome for small, infrequent tasks.
  • Requires application on clean surfaces for optimal performance.
  • Not intended for certain electronic components without prior testing.
  • May require reapplication depending on environmental exposure.

Setup, Compatibility & Care

Setup:

  1. Specialist Silicone Spray: Shake the can well before use. Hold the can upright and spray from a distance of 15-25cm directly onto the surface. For narrow areas, use the included straw for precise application.
  2. Multi-Use Lubricant (5L): This product is typically used for refilling smaller spray bottles or direct application via a suitable pump or pour mechanism for large-scale use.

Compatibility:

  • Specialist Silicone Spray: Safe for use on metal, plastic, rubber, and vinyl. It's designed to be non-staining and does not attract dirt.
  • Multi-Use Lubricant: Effective on metal, plastic, and vinyl. It is designed to displace moisture and protect against rust and corrosion.

Care:

  • Always store the products in a cool, dry place, away from direct sunlight and heat sources.
  • Ensure caps are securely fastened after each use to prevent evaporation or contamination.
  • Wipe away any excess lubricant if applied too liberally to prevent drips or unintended spread.
  • Regularly inspect treated equipment for signs of wear or re-application needs.