Vegetable oil with five percent acetone works as wells as automatic transmission fluid with five percent acetone (used ATF is sometimes substituted for penetrating oil in resource-poor areas). Increasing the acetone content to 10 to 30 percent boosts the mixture's performance.
Vegetable oil with five percent acetone works.
Ernst Erbe — an El Paso, Texas, reader reminds us that that cola can be a quick substitute for penetrating oil when you've got a rusted nut and bolt. Just soak the parts in the soda overnight, and the next day they'll come right apart, just as if they'd been soaking in the real thing.
Coconut oil is one of the most penetrating oils I am aware of. Most other oils are partially penetrating to various degrees so for example olive oil is far more penetrating than grapessed oil.
Tests reveal that a mixture of vegetable oil with 10 percent acetone, found in nail polish remover and paint thinners, works as well to free rusted bolts as WD 40.
Straight Penetrating Oils – The straight penetrating oil is commonly used in a variety of mechanical applications. In most cases, these oils will consist of base mineral lubricants such as fats or esters. They may also include extreme pressure additives, such as chlorine, phosphorus, and sulfur.
So, if you ask me, the myth is busted. Coke does not seem to be a good rust remover and if there will be coming up some future jobs in this field I will definitely switch to pro-products again for sure.
The steps for using Coke to remove rust are similar to removing rust with vinegar: leave to soak, scrub and rinse. Instead of soaking for three days, Coke only needs 24 hours.
Penetrating oils are typically best for freeing rusted and corroded mechanical parts. It can reach into narrow spaces and get rid of rust and corrosion.
A white lubricant, lithium grease is considered an all-purpose lubrication solution. It can be used to lubricate in applications involving metal-on-metal, or even metal-on-plastic. It effectively helps reduce unwanted friction and encourages components to move far more smoothly.
Vaseline. It's no secret that there are many Surprising Ways To Use Vaseline In Your Home, but you can consider it a go-to idea when you are out of WD-40, too. Vaseline, or petroleum jelly, can be a huge help to add much-needed lubrication to door hinges and window sash locks.
In the experiments we found online, Liquid Wrench outperformed both WD-40 and PB Blaster and was, in turn, outperformed by a homemade concoction of automatic transmission fluid and acetone.
Penetrating oils are used to free stuck nuts, bolts, locks, etc. that usually contain rust and corrosion. Lubricating oils are used to prevent and protect those parts from becoming stuck in the first place, while also quieting squeaks or noise that comes from metal parts rubbing together.
Penetrating oil
Get a penetrating or multi-oil. These oils usually have very low viscosity, which allows them to penetrate deep into the thread to reduce the friction between the bolt and the thread. Apply the oil as precisely as possible around the bolt head.
Applying vinegar to rust dissolves the oxide and leaves behind a water-soluble salt that you can remove easily. It is called neutralisation, and this reaction happens between rust and acetic acid, which is why cleaning vinegar helps remove iron oxides from household surfaces and objects.
I'm restoring a No 3 plane. The iron and chip breaker were heavily rusted a deep brown colour (see photo). Rather than rub with sandpaper and risk damaging the metal, I soaked them in Diet Coke for 72 hours (see photo), scrubbing them with a wire brush every 24 hours.
In this bottle mix a 50/50 mix of 100% acetone and dextron/mercron automatic transmission fluid. The two fluids will separate like oil and vinegar so you have to shake the bottle well before spraying. I mixed up a batch and let it soak for 15 minutes on the rotor and with a few taps it came right off.
To loosen these, an ideal solution for this is to use WD-40® Penetrant Spray. Simply apply the Penetrant Spray over the affected nuts and bolts, then tap them lightly using a hammer. This will help the product seep into the nuts and bolts' fittings, allowing you remove the stuck fasteners.
The Curlsmith Treatment Serum for example is a solid multi-purpose butter that melts into your hands to become oil. It contains a blend of penetrating oils such as sunflower oil, shea butter, avocado oil, and olive oil, together with sealing jojoba esters.
Lemon oil. Literally, it breaks the hair ties completely off.
Based on an earlier study, where coconut oil was found to penetrate hair while mineral oil was unable to do so, it was hypothesized that the reduction in capillary adhesion resulted from the penetration of oil into the fiber, leaving a thinner oil film on the surface.