WD-40 Specialist Silicone Spray - 400ml

WD40 Specialist Silicone Aerosol 400ml W/D44377 A waterproof fast drying silicone lubricant formul...

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Product Information

Full details

The WD-40 Specialist Silicone Spray is designed for users needing high-performance lubrication and protection that dries quickly and repels water. It's ideal for a variety of materials like plastic, rubber, and metal, offering durable, waterproof protection. A potential caveat is ensuring adequate ventilation during use due to its aerosol nature.

All features

Model Part Number44377
BrandWD-40

Extended Product Information

FAQs

Is WD-40 Specialist Silicone Spray safe for all plastics?

It is generally safe for most plastics and rubber. However, it is always recommended to test on a small, inconspicuous area first to confirm compatibility before full application.

Can this product be used on electrical components?

While it repels moisture, it is a lubricant. It's best to avoid direct application on sensitive electrical contacts where a non-conductive dielectric spray might be more appropriate. Ensure good ventilation and drying if used near such components.

How often should I reapply the spray?

The reapplication frequency depends on the environment and usage. For regularly exposed or high-wear areas, reapplication may be needed every few weeks or months. For protection against moisture and freezing, apply before the relevant season begins.

Will this spray attract dirt?

No, the fast-drying formula is designed to dry quickly and leave a protective film, which helps to repel dirt and dust better than traditional oil-based lubricants.

Can I use this spray on metal parts that might rust?

Yes, it provides a protective barrier against moisture, which helps prevent rust and corrosion on metal surfaces.

What is the difference between this and regular WD-40?

Regular WD-40 is a water displacer and lubricant for general use, while WD-40 Specialist Silicone Spray is specifically formulated for higher-pressure, waterproof lubrication and protection on a wider range of materials, including plastics and rubber, without attracting dirt.

Troubleshooting

Spray nozzle is blocked or not dispensing

Ensure the straw is properly attached and not bent. Try cleaning the nozzle with a pin or a dry cloth. If the issue persists, try a new can.

Product leaves a residue or marks

Wipe away excess product immediately after application with a clean, dry cloth. Ensure the surface was clean before application.

Lubrication does not last

Ensure the surface was properly cleaned before application and that a sufficient amount of product was applied. For heavily exposed areas, reapplication may be necessary.

Pros and Cons

Pros

  • Excellent waterproof lubrication
  • Fast-drying and non-staining
  • Protects against moisture and freezing
  • Safe for use on a wide range of materials
  • Convenient aerosol application

Cons

  • Requires good ventilation during use
  • Aerosol can requires proper disposal
  • May require reapplication for heavily exposed areas

Setup, Compatibility & Care

Setup:

  1. Shake Well: Before each use, shake the can thoroughly to ensure the product is properly mixed.
  2. Ventilate Area: Use in a well-ventilated area to avoid inhaling the spray and ensure quick drying.
  3. Apply: Hold the can upright and spray directly onto the surface requiring lubrication or protection. Use the attached straw for precise application if needed.
  4. Wipe Excess: For best results, wipe away any excess product with a clean cloth.

Compatibility:

This product is designed for use on rubber, plastic, and metal. It is safe for most automotive, household, and industrial applications. Always test on an inconspicuous area first if you are unsure about compatibility with a specific material.

Care:

Store the can in a cool, dry place away from direct sunlight and heat sources. Ensure the cap is securely in place after use. Dispose of the can responsibly according to local regulations.