How do you use wd40

You can also use it to ease the removal of spark plugs, especially if there is any rust or corrosion. If you need to clean oil from your hands, old oil cans, exhaust pipes, or even large oil spots on your driveway, WD will wash it right off. When you are done removing the oil with WD, rinse off the area with soap and water. Use the WD Specialist Industrial-Strength Degreaser to clean off even the most stubborn dirt, grease, and grime from your car parts.

Instead of using a knife or razor blade to remove stickers, decals, or any other material stuck to your car, use WD first. Spray it on the surface, wait 30 seconds to a minute, and then use a no-scratch scouring pad to wipe it clean.

Prevent the mud from sticking in the first place by using WD on your ATV, dirt bike, Jeep, or any other automotive vehicle. If you have any rusty or stuck nuts and bolts, spray WD Rust Release Penetrant to penetrate the threads. Wait a couple minutes and spray a second shot for good measure. Any fastener will be able to come off without damaging the threads or stripping the bolt. You can also use WD to unstick car doors and windows during cold weather.

This type of WD allows you to work underneath your car without having your degreaser drip all over the place. This degreaser is great for heavy duty machinery and cleaning and degreasing all kinds of greasy engines and equipment. Remove goo. Unstick gooey residue from price tags, duct tape, and stickers. Door hinges. Sure, WD will stop the squeaking, but it also attracts dust and dirt.

Over time, you'll end up with ugly black streaks on your hinges. Bike chains. WD can cause dirt and dust to stick to a chain. Use bike-specific lubricants , which typically contain Teflon. Paintball guns. WD can melt the seals in the guns. The spray can prematurely wear down the internal mechanisms, especially in the pin tumbler locks, in door locks and padlocks.

Go for graphite powder. WD won't repair the Home button on these devices. Gimme ur 3 favorite "around the house " uses? Oh, n I'm gonna go polish that brass! WD does not work well for tool rust removal. In my experience restoring a South Bend 7" metal shaper , it left behind an organic layer that oxidized to a dreadful gunk over several months, requiring much more work to remove and re-do. Free-diving off western Mexico nearly a decade ago, my Seiko divers watch filled with water 50 feet down.

I went to a hardware store in Puerto Vallerta and sprayed the watch with WD40, shaking it repeatedly to dislodge moisture. It failed. I took it to a jeweller in Bunbury, Western Australia.

This one is cactus! I don't guarantee this will work for you Worked for me! Tip 3 years ago on Introduction. I was once an electronics technician back when the dinasours roamed.

In the TV shop we used WD 40 to take the noise out of radio and tv volume controls. These are variable resisters potentiometers that pick up dirt. Spray into the hole in the pot's housing.

Do not use it on a variable capacitive devices. If it has resistance to turning then don't spray. It's not supposed to move quickly. It will never work again because it's not a potentiometer. Reply 3 years ago. I have used it for many years and found no problems with it. It can get your vehicle back to running if you go through water, and kill it.

Just spray the distributor inside with WD Also, the spark plug wire connections to the plugs. Beautiful for killing wasps. I also know it works! Introduction: Unusual Uses for WD By mikeasaurus say hello - michaelsaurus. More by the author:. About: Build. Follow me and try a few of my projects for yourself! More About mikeasaurus ». This product is used in all kinds of ways, but there's something very important to consider before reaching for the blue can WD is primarily a petroleum-based volatile solvent that evaporates leaving behind a non-volatile lubricant Meaning that the solvent penetrates and does its job removing grime and then evaporates and leaves behind a thin film of oil.

Thanks for the pictures, Troy After cleaning you may see some coloration from the crayon, if so repeat the process. Here's a few: Electronics: This might seem obvious, but you'd be surprised at where electronics are hiding.

An often overlooked area could be the buttons on your smartphone or music player, all the way to something less obvious like the lens for your digital camera. The solvents in WD can break down some plastics, and the low viscosity of WD makes sure the solution penetrates deep. Solution: If possible open the device and clean by hand using very little silicone spray. Bike chains, door hinges: The lubrication will work as intended for all these applications, but the residue left over can also attract dirt and dust thereby negating the oil benefits after the initial application.

Solution: Clean bike chain with an old toothbrush to remove debris. Use bike chain oil and wipe clean with a rag. Door locks: If your door lock is stuck, the solvent in WD might help is get loose, but there's not enough lubricant left over to help the tumblers move freely over the long term. Solution: Use a graphite powder , designed to stay slippery and made especially for locks. Rubik's Cube: WD is not a lubricant, it's a solvent.

Using WD on some plastics can cause them to break down or melt. Solution: Use a silicone spray. Do you have your own unusual use for WD? I want to see it! Happy making :.

Did you make this project? Share it with us! I Made It! ProfessorKens 4 years ago. Reply Upvote. For all concerned, I am not a chemist, but I got some relevant information from one. PanayisZ johnny3h Reply 4 years ago. DustyBoots ProfessorKens Reply 4 years ago. Mrsfaisal 2 years ago on Introduction. Dkazdan 3 years ago on Step 8.