Is WD-40 a lubricant or degreaser?

WD-40 is a lubricant (fish oil to be exact) dissolved in a solvent. While it can break down grease and oil to a certain degree, it also adds back some. This might be desirable if you are cleaning a hinge, conveyor, or corrosive-prone part, but not if you need it truly clean.


Does WD-40 act as a degreaser?

It quickly breaks through tough grease & grime and has added corrosion inhibitors to help protect against flash rust. Great for cleaning greasy automotive parts, tools, shop floors, industrial machinery, commercial appliances and equipment.

What should you not use WD-40 on?

But Don't Spray It On:
  • Door hinges. Sure, WD-40 will stop the squeaking, but it also attracts dust and dirt. ...
  • Bike chains. WD-40 can cause dirt and dust to stick to a chain. ...
  • Paintball guns. WD-40 can melt the seals in the guns.
  • Locks. ...
  • iPods and iPads.


Does WD-40 clean grease?

Because it works! WD-40 Specialist® Degreaser is a cleaner that is water-based, it removes grease, oil, dirt, dirt fat, soap scum and grime without leaving any residue.

Is WD-40 a good engine degreaser?

Quickly remove grease, oil, dirt, grime, tar, adhesives, and more without engine disassembly. Works great on auto & truck engines, tractors, forklifts, gears & chains, industrial machinery, farm equipment, and other metal tools. Safe for use on most metal when used as directed.


WD-40® Specialist™ Degreaser



What happens when you put WD-40 in your engine?

WD-40 removes carbon residue and keeps moisture away from spark plugs and spark plug wires. WD stands for Water Displacement, so if your spark plugs are wet or you need to drive moisture away from ignition distributors, WD-40 will do the trick.

What is the strongest degreaser?

The highest strength industrial degreaser available, Solvalene was created for the toughest degreasing applications. This alkaline fortified, water based degreaser is extremely versatile and can handle most heavy duty cleaning assignments.

What should WD-40 be used for?

Whilst the most common use for WD-40 ® Multi-Use Product is protecting metal from rust and corrosion, penetrating stuck parts, displacing moisture, and lubricating almost anything – WD-40 ® Multi-Use Product truly does have multiple uses!


What can WD-40 be used to clean?

Top 26 Most Unusual Uses for WD-40 Multi-Use Product
  • Keep grass from sticking to lawnmower blades. ...
  • Get baked-on bird droppings off car and truck exteriors. ...
  • Make snow roll right off your snow shovel. ...
  • Get tree sap off a variety of surfaces. ...
  • Unstick piano keys. ...
  • Loosen broken keys from locks.


Will WD-40 remove kitchen grease?

It Can Cut Through Grease

WD-40 is also an excellent de-greaser. Spray a bit on those caked-on grease splatters on the back of your stove and the surrounding backsplash and then wipe them down with ease.

How long does WD-40 last on metal?

It has a long-lasting formula to protect metal parts by blocking rust and corrosion for up to 1 year outdoors or 2 years indoors.


Can you leave WD-40 overnight?

This rust-removal formula has no toxic fumes, does not use acids or caustic chemicals, is non-irritating to skin, and is safe to use on most metals. To remove light rust, leave parts in the solution for 1-3 hours. To remove heavy rust, leave parts in the rust removal solution overnight.

Is WD-40 corrosive to plastic?

WD-40 can be used on just about everything. It is safe for metal, rubber, wood and plastic. WD-40 can be applied to painted metal surfaces without harming the paint. Polycarbonate and clear polystyrene plastic are among the few surfaces on which to avoid using a petroleum-based product like WD-40.

How long do you leave WD-40 on?

Will WD-40 Multi-Use Product remove rust? WD-40 Multi-Use Product helps remove rust by breaking down the bonds between metal and rust. Spray the rusted surface with WD-40 Multi-Use Product, enough to thoroughly soak the area. Allow it sit for up to 10 minutes.


What breaks down grease fast?

Baking soda is an alkali, which means it does a great job of dissolving grease. And because it's mild, it destroys grease without destroying the surface you're cleaning. Just mix 3 tablespoons of baking soda with 1 cup of water.

What dissolves grease the best?

Alcohol is the best solvent to dissolve grease. For instance, isopropyl alcohol will quickly break down grease and grime in your home.

What removes grease the best?

Rapinchuk says a simple mix of baking soda, kosher salt and dish soap will do the trick on cooked-on food stains and grease. Use a kitchen scrub brush to work into the little nooks.


Is it OK to spray WD-40 on a car engine?

WD-40® Multi-Use Product protects metal from rust and corrosion, penetrates stuck parts, displaces moisture and lubricates almost anything…and so can be used to maintain car engine covers! Ensure the engine is off and cool and simply spray WD-40® Multi-Use Product on a clean, soft cloth and rub over the engine.

Can you clean your headlights with WD-40?

Apply WD-40 to Car Headlights

Apply a generous amount of WD-40 Multi-Use Product onto a clean cloth. Then, using the cloth, wipe the surface of the headlight meticulously, making sure you cover the entire surface of the headlight.

Does WD-40 Damage Cars?

WD-40 is mixed to precise proportions, and once it's mixed together, the ingredients are safe on your paint. Yes, you read that right. It's safe! But just because it won't dissolve your car's clear coat doesn't mean that using it on paintwork is a good idea.


What was WD-40 originally invented for?

WD-40 was invented in San Diego in 1953 as a rust-prevention solvent for Atlas missile outer skins. A chemist at the Rocket Chemical Company created a compound that would prevent rust and corrosion on the Atlas.

Does WD-40 ever expire?

As such, the shelf life is considered to be 5 years from the date of production; however, product will often dispense and perform as expected for considerably longer. WD-40® should be stored between 4 degrees centigrade and 54 degrees centigrade, and always shaken before use.

How long does it take for WD-40 to work?

All you need to do is soak the screw with the WD-40 Specialist Penetrant spray and let it work its magic for about fifteen minutes or so. The WD-40 Specialist Penetrant spray will loosen the screw enough for you to remove it with ease with a screwdriver in your hand. It's as simple as that!


What happens when you spray WD-40 in your toilet?

When cleaning a toilet bowl, WD-40 works by softening the rust and lime deposits, so they can be easily wiped away. You don't need to use much of it. Simply spray on the affected area, wait a minute or two and brush it away with a regular toilet brush.