K2 graphite Lubricant Spray, Graphite, Graphite Spray Graphite Lubricant, 400ml

Product Information

A Lubricant is a substance that when applied in a thin layer to an item or machinery, reduces friction, heat, and wear between the solid surfaces that are in contract with each other. By having the right and appropriate Lubricant, the friction and wear for the materials can be controlled, therefore, providing a reliable operation within the workplace, in the long run, will save you money on maintenance.

However, if you like to tinker with machine parts in your garage, we would point you towards the B’laster GS or the WD-40 Specialist. Graphite is structurally composed of planes of polycyclic carbon atoms that are hexagonal in orientation. The distance of carbon atoms between planes is longer and, therefore, the bonding is weaker. Polytetrafluorethylene (PTFE) is widely used as an additive in lubricating oils and greases. Due to the low surface energy of PTFE, stable unflocculated dispersions of PTFE in oil or water can be produced. Contrary to the other solid lubricants discussed, PTFE does not have a layered structure. The macro molecules of PTFE slip easily along each other, similar to lamellar structures. PTFE shows one of the smallest coefficients of static and dynamic friction, down to 0.04. Operating temperatures are limited to about 260°C. If you want a cleaner lubricant, such as the 3M, you may be giving up the effectiveness to keep off dust and dirt, but if you are more interested in long-lasting protection such as with the B’laster, you may have to deal with more of a mess. It has excellent outdoor durability, lasts a long time, and prevents rust and corrosion, even in humid and coastal locations.There are two main types of dry-film lubricants, which are known as crystalline lattice (lamella) type structures such as Molybdenum Disulphide, Tungsten Disulphide and Graphite( DRY MOLY, DRY GRAPHITE SPRAY, etc) and Fluorocarbons such as PTFE ( DRY PTFE). However, a layered crystal structure alone is not necessarily sufficient for lubrication. In fact, there are some solids with non-lamellar structures that function well as dry lubricants in some applications. These include certain soft metals ( indium, lead, silver, tin), polytetrafluroethylene, some solid oxides, rare-earth fluorides, and even diamond. [2] Natural graphite is derived from mining. The quality of natural graphite varies as a result of the ore quality and its post-mining processing. The end product is graphite with a content of carbon (high grade graphite 96−98% carbon), sulfur, SiO 2, and ash. The higher the carbon content and the degree of graphitization (high crystalline) the better the lubricity and resistance to oxidation. You may not know it, but one of the most common graphite lubricant uses is as coating on pots and pans. Since the graphite can tolerate heat, it works well as a coating. While many pots and pans tend to use Teflon as a coating, many also contain graphite.

Limited interest has been shown in low friction properties of compacted oxide glaze layers formed at several hundred degrees Celsius in metallic sliding systems. However, practical use is still many years away due to their physically unstable nature. Dry film lubricants or solid film lubricants are materials that reduce friction between surfaces. Ideal for use in extreme environments, including high and low temperature, high and low pressure, and where liquid and oils need to be avoided. However, it does fall short in one regard. It doesn't include a plastic straw applicator, so accurately shooting it down a keyhole is slightly obnoxious. But it does clean up nicely.It works well in all climates and is great at preventing rust—even in salty and humid coastal locations. For applications where only a minor lubricity is needed and a more thermally insulating coating is required, then amorphous graphite would be chosen (80% carbon). We love that it goes on clear, unlike many dry lubricants, which can leave a residue. This also means it can be difficult to see where it has already been applied, but we think the tradeoff is fair. However, there are other options on the market that work just as well and might be more available in your location.