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

Product Information

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. In summary, although graphite-based lubricant has been used for many years, with the advancement of material technology and the implementation of environmental protection policies, the technique of graphite-based oil is also updated continuously, and graphite will always play an essential role in the lubricant additive industry. However, there are other options on the market that work just as well and might be more available in your location.

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. So if you can access the surface you need lubricated, it is perfect. If you need a WD40 type lubricant that will penetrate, this product will not work well. 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] 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.

Uses for dry lubricants

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. 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). This lubricant also makes the lubrication process quite easy. With a silicone lube, Teflon-based lubricant, or PTFE lubricants, you risk a mess that would need to be cleaned up and risks staining the surrounding area. 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 ]

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. 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] 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.

Purpose of Lubricants

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. Also, the benefits of dry-film lubricants can be applied to instances where lubrication is required in a high-temperature environment or where there is an oxidising atmosphere. Liquid lubricants such as oil and grease will typically not survive these conditions. 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.

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. Find sources: "Dry lubricant"– news · newspapers · books · scholar · JSTOR ( July 2010) ( Learn how and when to remove this template message) 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. Infomak is dedicated to the technology development of special oil additives, combined the t echnology of nanomaterials developed dry lubricant and oil additives two series. Our products can significantly improve the performance of lubricating oil, improve energy efficiency, effectively protect the lubrication device and extend the oil change cycle, which can satisfy the lubrication oil constantly upgrading for high-end engine oil additives.We independently review everything we recommend. When you buy through our links, we may earn a commission. Graphite has been developed as a dry powder lubricant for a long time. It has been reported that the use of graphite in vehicle engines has a good effect of saving fuel at about 10%. With the development and popularity of nano engine oil additive, nano-materials have been widely used in solid lubricants and have shown better lubricating properties than traditional materials. The flake nano-graphite studied by Dr. Huang et al. As a lubricant additive. Graphite is more natural to spread into a film on the surface of the friction pair and shows better lubricity than ordinary graphite. However, you’re always trading one aspect for the other, and you may want a good all-around lubricant or one that will not stain the carpet. Cleanliness

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. Ceramics. Another application is for cases where chemically active lubricant additives have not been found for a particular surface, such as polymers and ceramics. 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). Graphite can be used as a lubricant because of its layered crystal structure. In the graphite layered crystal structure, carbon atoms form a hexagonal network of graphite layers with sp2 hybrid orbitals. The carbon-carbon bond energy belongs to a resonance σ-bond (σ-electron covalent bond). It can reach up to 627K J/mol, which gives the graphite layer strong properties; the interaction between the graphite layer and the segment belongs to the weak Van der Waals force, which is caused by the conjugate significant H-bond phase on both sides of the graphite layer. The bond energy is only 5.4KJ / mol, which is only 1/110 of the covalent σ-bond strength between carbon atoms in the segment. This structural feature determines the load-resistant, corrosion-resistant, high-temperature, and radiation-resistant characteristics of the graphite layer, as well as the excellent sliding properties between the sheets, laying a foundation for graphite as a high-performance lubricant. Houdini does an incredible job at penetrating and cleaning corrosion and provides long-lasting buttery-smooth lubrication.It has excellent outdoor durability, lasts a long time, and prevents rust and corrosion, even in humid and coastal locations. 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. In crystalline form structures such as DRY MOLY and DRY GRAPHITE, the shear forces between opposing layers are weak resulting in lubricity between sliding surfaces. 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. Extruded graphite is a loose and porous worm-like graphite obtained from natural flake graphite by intercalation, washing, drying, and high-temperature expansion. Studies have shown that in lubricating oils, expanded graphite shows excellent compatibility with oil media.