It is rather difficult to imagine an everyday situation in which a person will be deprived of the opportunity to go to the nearest construction or automobile store and purchase a penetrating lubricant there. For example, the popular WD-40. And yet, all kinds of things happen in life. You may someday really need to make your own grease. In this case, it is worth remembering one not too complicated recipe.
You can cook with your own hands not just a penetrating lubricant, but a real aerosol. This requires first of all a suitable empty container. You can take a used cylinder from the already mentioned WD-40. It will not be possible to disassemble it, so you will have to cut a hole in the cylinder and insert the nipple from the bicycle wheel there. For greater reliability, it is worth making a metal or plastic clamp, which can be used to fix the artisanal structure.
Subsequently, the mixture will be pumped into the cartridge through the nipple using a conventional medical syringe. Before carrying out this procedure, you will have to twist the spool, after which it is unforgettable to return it back. After pouring the grease, the can will need to be pumped with air up to 2-3 atm. This will allow the penetrant to be sprayed with maximum efficiency.
The very same handicraft penetrating lubricant is an absolutely ingenuous thing. It is made from White Spirit or kerosene and machine oil. The ingredients are mixed in a clean container in a ratio of 3 parts of kerosene (White) to 1 part of engine oil. The composition must be thoroughly mixed for 1.5-2 minutes. After that, it can be used for its intended purpose. Including without the balloon described above, using a pipette or syringe.
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