This WD-40 is an all purpose liquid for displacing moisture, corrosion control, lubrication, clean...This WD-40 is an all purpose liquid for displacing moisture, corrosion control, lubrication, cleaning and penetration. It has the ability to penetrate the minute grain boundaries on all metals. Although not essentially a lubricant, WD-40 is regularly used to lubricate all light machinery and electrical equipment. Protects metal from rust and corrosion, penetrates stuck or jammed parts, displaces moisture, and lubricates just about anything. It is also great when it comes to cleaning grease, grime, and other marks from most surfaces. WD-40 is a mixture of chemical concentrates suspended in a high grade petroleum distillate. It will not affect fabrics, rubbers or plastics. Its working temperature is between -100 F and +500 F. Thoroughly recommended to clean, preserve and protect all tools. Supplied as a Smart Straw Aerosol, which provides a clever dual action spray which delivers outstanding versatility and performance. With its permanently attached spray mechanism, it offers a quick, economical and simple one-handed action to flip up for precision spray, and then flip down to spray wide areas. And what's more, there are no lost straws! The Five Basic Functions: CLEANS: gets under dirt, marks and grease, making it easy to wipe them away. It also dissolves adhesives, allowing the easy removal of labels, tape, and stickers. PROTECTS: metal surfaces with corrosion-resistant ingredients to shield against moisture and other corrosive elements. LUBRICATES: lubricating ingredients are widely dispersed, and hold firmly to all moving parts. PENETRATES: loosens rust-to-metal bonds and frees stuck, frozen or rusted metal parts. DISPLACES MOISTURE: Because WD-40 displaces moisture, it quickly dries out electrical systems to eliminate moisture-induced short circuits. (Remember to turn the power off before you spray). Did You Know? Discover some unusual uses for WD-40 to keep your world running smoothly! Spray WD-40 onto a clean cloth and wipe to remove scuff marks off skirting boards. Rid shower screens of water marks and smears with a rub down with WD-40. Give piano keys a clean up with a squirt of WD-40 and a clean cloth. Slugs attacking your favourite plant? Spraying WD-40 on your plant pots will keep them at bay. Stop your ironing board squeaking with a squirt of WD-40 on moving hinges and parts. Tea stains on work tops or lino flooring are no match for WD-40: apply a squirt of oil to a clean cloth and wipe them away. Squirrels pinching your nuts? A squirt of WD-40 on your bird table stand will help stop them stealing food left out for feathered friends. WD-40 can be used to remove chewing gum from shoes and carpets. Caught with a stuck-fast zip? A squirt of WD-40 will help get you out of a jam.
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This guide is for anyone looking to understand and effectively use WD-40 Multi-Use Smart Straw. The key benefit of WD-40 is its versatility in cleaning, protecting, lubricating, penetrating, and displacing moisture. However, it's important to remember that while WD-40 is effective on many surfaces, it is not a lubricant in the strictest sense, and in certain applications, specific lubricants may be more appropriate. This guide will cover key features, how to use it, and address common questions.
All features
Model Part Number
441292
Brand
WD-40
Extended Product Information
FAQs
Is WD-40 a lubricant?
While WD-40 contains lubricating ingredients, it is not a long-term lubricant. It's best used to loosen parts and for short-term lubrication. For sustained lubrication, use a dedicated lubricant.
Can I use WD-40 on electrical equipment?
Yes, but always turn off the power first. WD-40 displaces moisture and can help prevent short circuits. Allow the solvent to evaporate before restoring power.
Is WD-40 safe on plastic?
WD-40 is generally safe on most plastics, but it is always recommended to test it on an inconspicuous area first, as some types of plastic may be sensitive to it.
Can I use WD-40 on rubber?
WD-40 is generally safe on rubber, but some types of rubber may be affected. Always test in an inconspicuous area before full application.
How should I store WD-40?
Store WD-40 in a cool, dry place, away from direct sunlight and heat sources.
What is the Smart Straw?
The Smart Straw is the permanently attached spray mechanism on the WD-40 can, offering a dual action spray with a quick, economical and simple one-handed action to flip up for precision spray, and then flip down to spray wide areas.
What is WD-40 made of?
WD-40 is a mixture of chemical concentrates suspended in a high grade petroleum distillate.
Does WD-40 expire?
WD-40 does not technically expire, but the propellant may eventually diminish, affecting the spray mechanism. For best results, use within a few years of purchase and store properly.
Troubleshooting
Can won't spray.
Ensure the straw is properly attached (if applicable) and clear of blockages. Shake the can well before use. If the problem persists, check the nozzle for debris and clear it.
WD-40 is not penetrating.
Apply liberally and allow time for penetration. For severely rusted parts, consider multiple applications and use a penetrating tool such as a rubber mallet to gently tap the part.
WD-40 leaves a residue.
Wipe away excess WD-40 with a clean cloth. For stubborn residue, use a degreasing cleaner.
WD-40 damaged the surface
While rare, some sensitive plastics or finishes may be affected. Immediately wipe away the WD-40 and test in an inconspicuous area before further use.
Pros and Cons
Pros
Versatile multi-use product.
Effective at displacing moisture.
Penetrates and loosens stuck parts.
Protects against rust and corrosion.
Easy to apply with the Smart Straw.
Safe to use on most surfaces
Cons
Not a long-term lubricant in all cases.
Can leave a slight residue.
Flammable; use with caution.
The smell can be strong for some users.
May not be suitable for all types of plastics or rubbers.
Setup, Compatibility & Care
Preparation: Ensure the surface is free of excessive dirt and debris.
Application: Use the Smart Straw for precision or flip it down for broader coverage. Spray directly onto the target area.
Wiping: Wipe away excess product with a clean cloth, especially on delicate surfaces. For electrical applications, allow time for the solvent to evaporate after application.
Compatibility: WD-40 is generally safe on most materials, but it is recommended to test on a small, inconspicuous area first. Avoid use on energized electrical equipment.
Storage: Store in a cool, dry place, away from direct sunlight and heat sources. Keep the can upright to prevent leakage.
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