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

Product Information

We independently review everything we recommend. When you buy through our links, we may earn a commission. Houdini does an incredible job at penetrating and cleaning corrosion and provides long-lasting buttery-smooth lubrication. High temperature. Graphite and MoS 2 act as lubricants at high temperature and in oxidizing atmosphere environments, where liquid lubricants typically will not survive. A typical application involves fasteners that are easily tightened and unscrewed after a long stay at high temperatures. Dry lubricants or solid lubricants are materials that, despite being in the solid phase, are able to reduce friction between two surfaces sliding against each other without the need for a liquid oil medium. [1] 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).

Dry-film lubricants can also be used in ceramic applications for cases where chemically active lubricant additives have not been found for a particular surface, such as polymers or ceramics.

Other components that are useful solid lubricants include boron nitride, polytetrafluorethylene (PTFE), talc, calcium fluoride, cerium fluoride, and tungsten disulfide. Oil lubricants are thin liquids used to reduce friction, heat, and wear between components. They come in various "weights "(20W, 10W, 5W) that represent that oil's viscosity. Traditional lubricating oils are generally replaced every 5,000 kilometers, and they are not resistant to high temperatures. Many institutions around the world are studying and improving them. In the past, the additives used to enhance the performance of lubricating oils were mostly sulfur and phosphorus substances, which were eventually discharged into the air and caused pollution. Graphite oil lubricant is widely recognized as the ideal solid lubricant material due to its lubricating effect and ultra-stable physical properties. Still, even in the United States, its ultrafine and specific gravity problems have not been solved, that is, the unevenness and precipitation of graphite particles problem. RS Pro is our family brand and brings you a wide range of high-quality and high-value products to support your project. Trusted by engineers all over the world, every part of every RS PRO product is always rigorously tested against demanding industry standards. We are only giving the RS PRO seal of approval if we’re confident of their exceptional quality, which means you can be convinced too.

Reciprocating motion. A typical application is a sliding or reciprocating motion that requires lubrication to minimize wear, as, for example, in gear and chain lubrication. Liquid lubricants will squeeze out while solid lubricants do not escape, preventing fretting, corrosion, and galling. It has excellent outdoor durability, lasts a long time, and prevents rust and corrosion, even in humid and coastal locations.

Keep moving parts clean and running smooth.

Dry-powder tumbling is an effective application method. The bonding can be improved by prior phosphating of the substrate. Use of free powders has its limitations, since adhesion of the solid particles to the substrate is usually insufficient to provide any service life in continuous applications. However, to improve running-in conditions or in metal-forming processes, a short duration of the improved slide conditions may suffice. [ citation needed] Anti-friction coatings [ edit ] Most reviewers have been very happy with this lubricant and we understand why. It worked great for everything we tested it on, and we will buy another bottle when this one runs out.

I also used it on the rubber grommets that hold the sway bar on my car, they were squeeking. But I had to unbolt the grommet and spray the inside of the grommet and the sway bar to make it work (it completely stopped the squeeking). Without disassembly the graphite spray did not work, it dried before it could lubricate the grommet. 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. 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. Door Armor: Reinforce your doors. This video on YouTube shows the installation of Door Armor, and you can buy the product direct from Door Armor at a great price. 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.Hexagonal boron nitride is a ceramic powder lubricant. The most interesting lubricant feature is its high temperature resistance of 1200°C service temperature in an oxidizing atmosphere. Furthermore, boron nitride has a high thermal conductivity. (Cubic boron nitride is very hard and used as an abrasive and cutting tool component.) Dry film lubricants are an attractive alternative to fluid lubricants because they minimise friction and prevent seizing and galling, especially in extreme applications where fluids may freeze or vaporise. For instances where traditional lubricants, like oil or grease, can undergo a state change (i.e. freeze) and thus no longer provide protection, a dry-film lubricant will remain intact and provide continuous lubrication and protection. If you have ever wondered about graphite lubricant uses, you now know how versatile it is. If you are in need of a lubricant but think a liquid one may be too messy or just will not cut it, consider using graphite as a dry lubricant.