This is one of the first patents to describe complex soap greases. Mixed Soap: Less common than simple soap, mixed soap is created in similar fashion as simple soap. It's been common knowledge not to mix lithium and polyurea grease. . Lubrication grease is a concoction of petroleum and soap or another thickening. For a better experience, please enable JavaScript in your browser before proceeding. CRC QD 11 oz. The additives provide extreme pressure (EP), oxidation, rust and corrosion protection, ensuring effective lubrication is achieved even under the most severe conditions. Lithium Greases. However, for specific applications, simple lithium soap greases are often the most economical choice. Much like a long-distance trip, the question that should be asked is business or pleasure? We hope you will make the right choice for you in your grease purchasing pursuits. Ultimately, Graco does not make recommendations for the grease used in a given application because choosing the right grease is really up to the equipment manufacturer and the customer. Lithium soap based grease has no additives in it like all the other types of grease. Lithium Complex Grease is a mineral oil based lithium complex soap thickened grease, containing performance additives. Heavy-Duty, Lithium-Base Grease is Ideal for Most Agricultural, Automotive and Industrial Applications. Lithium soap-based grease is such a multipurpose grease that you can use for so many applications. See the above examples for composition or formulation. This grease provides excellent protection against rusting and corrosion. . This type of lithium grease adheres really well to metal objects. For example, modern lithium complex greases typically use a shorter chain-length difunctional carboxylic acid such as azelaic or adipic acid. Contact Supplier. Grease compatibility is an issue because of what can happen when two incompatible greases are introduced to each other. The Moly particles are intended to fill in tiny imperfections in the machined surfaces and protect against welding during shock loading and heavy loads; however, the material is also known to stick to surfaces and cause a coating to build up. Lithium grease is a multipurpose grease known for its durability, high viscosity, and stability. Lithium Grease vs White Lithium Grease You may be wondering why the WD-40 Specialist range includes a white lithium grease over just a regular lithium grease. Both have exceptional abilities in a wide variety of uses and will be helpful in a variety of site applications. It can be used to loosen up hinges, eliminate rust, help create some of the hair products that help you avoid being a beauty school dropout. Lithium grease is . Most automotive components are lubricated with lithium grease, but if you use your 4X4 or AWD mainly for off-roading, switching to a calcium marine grease might be beneficial. #food grade lubricants. A comparison of the thickener-related properties of the products is given in Table 1. High-speed and smooth-running grease ISOFLEX SUPER LDS 18 is a low-noise, high-speed grease for plain and rolling bearings. However, as it is with both life and boomerangs, there are many varieties of grease out there for many different purposes. One needs to look at the product data sheets for the choice picked. VERILA lithium greases are multipurpose, extreme pressure (EP) greases, thickened by Lithium 12-hydroxystearate soap, produced in NLGI consistency grades from NLGI 00/000 to NLGI 3. Heat to 80-84C (176-183F) Add all the 12-HSA and HCO in any order and allow it to melt. I personally am not a fan of the white lithium greases, I'm my experience they break down quicker and turn to shmoo quicker then other premium greases. But where our pumps and valves are concerned, Graco recommends keeping the total solid content at 5% or less, including Moly content. Usable in a wide range of temperature, and has excellent water resistance . From what I can gather, the only difference with 'WHITE lithium grease' is that it has zinc-oxide added to it - but why . The portion of the grease that determines the compatibility is the thickener. it would be fine,to add lithium complex in . How about Lucas Oil Red n Tacky grease for wheel bearings? Automatic lubrication solves the problem of inconsistent lubrication. This is important to consider when refilling a reservoir that already contains grease. The canola oil that you use to cook with is just as much a kind of grease as the WD-40 can in your garage. The composition of grease is a mixture of soap blended with vegetable or mineral oil. U.S. Patent 2,417,428 was granted to Lester W. McClennan on March 18, 1947. 4. Lubrication grease is a mixture of oil and soap or another thickener. This is due to a second thickener component, known as the complexing agent. In simple terms, a multi-purpose grease can be defined as a grease combining the properties of two or more specialized greases that can be applied in more than one application. On that note, White Lithium Grease is ideal for long-term lubrication, vertical applications, and where the prevention of water ingress is a requirement. Table 1. Name stands for ALL PURPOSE grease. Automatic lubrication solves the problem of inconsistent lubrication by reducing the human element. Oil separation resistance relates to the product's lubrication ability and storage stability. Sep 16, 2018. Lithium soaps are produced by saponification of triglycerides, using lithium . Lithium Grease vs. Silicone Grease Silicone based grease is commonly used in low temperature, low stress environments where plastic and rubber exist. chain grease/wax) has a product to clean the chain. Grease was first used by the Egyptians on their chariot axles more than 3000 years ago. It consists of mineral or synthetic oil and lithium stearate or lithium salt, a hardened fatty acid derived from castor oil. Hear how those using Gracos innovative automatic lubrication equipment solutions extend the life cycle of their on- and off-road mobile equipment, reducing unplanned downtime and maintenance costs. Lucas Red "N" Tacky Grease is a smooth, tacky, red lithium complex grease fortified with rust and oxidation inhibitors. 400g20Code : 262365 16kgCode . There are a few different explanations for why Moly is used in greases. Lithium or lithium complex is credibly the most popular grease base material. The dropping point of lithium complex greases is higher than that of simple lithium soap greases due to the presence of a second thickener component, known as the complexing agent. Its thick and sticky and lasts damn near . Additionally, if different greases are mixed in service, the resulting color may be a mix of the two. Now, to answer the questions posed at the start: Why are the lithium and lithium complex thickener types so popular? Grease that appears milky may indicate water contamination. Lithium complex greases differed by having a higher dropping point, which allows the grease to work at higher temperatures. Barium Complex. We have received your message and will contact you shortly. It has good water resistance and washout properties. Unfortunately, industrial greases are typically tailor-made to different industries, so when it comes to its use, dont go out of your head being hopefully devoted to using it in all aspects of your employment. White and creamy in appearance, the White Lithium Grease resist extreme pressure properties and is recommended for everything from household applications, to a variety of automotive uses including chassis, trucks, tractors, and contractor equipment. The use of this material also results in an elevated dropping point. Hence, moly grease cannot help much to ward off water ingress. The main difference between lithium grease and silicone grease is its structure. The basis is something like a sponge. The main reason why is that standard greases (clay-based greases in particular) are able to endure extreme pressure and high heat, as one doesnt want ones lubricant converted into an inferno of Greased Lightning, which one would encounter on an industrial level. In this video, Harley compares silicone grease vs lithium grease, explains the differen. Although it typically costs more to manufacture than other grease types, its improved performance offsets the extra cost. Our WD-40 Specialist High-Performance White Lithium Grease is a visible lubricating grease that is perfect for vertical surfaces, high loads, and outdoor applications. Grease MonkeyNov 29, 2019. At Graco, we recommend that any grease used in our automatic lubrication systems be limited to 5% solid content or less. *Coating Grease This chart is for reference only; it is intended as a starting point to determine whether two greases might be compatible. I would put a contact cleaner designed to evaporate and leave no residue in a slide switch or potentiometer or any other moving contact device. Whatever the application-specific reason is, Moly is used because it sticks to other materials and helps protect bearings that are not lubricated consistently. This makes them popular options for a wide range of applications. JD 3520. Mobil XHP 222 lithium complex soap grease. The 'soap' is actually a metallic salt resulting from the interaction of fatty acids or esters typically with an alkali. "Lithium grease" is readily available at hardware and auto supply stores, at least here in Canada, in both dube and aerosol spray form. Originally Posted by MechTech2013. It has excellent mechanical stability and storage life. Deciding which one is best for your needs comes down to temperature requirements and budgets. Although the soaps described in the patent are the types typically used to produce lithium-soap-based greases today, the lithium greases described by Earle ushered in a new era in the lubricating grease industry. 5W-30. White Lithium Grease vs. Dielectric Grease. These greases have a tendency to overwhelm the match-honed pistons and cylinders that we use inside of our pumps and valves, which can cause them to seize over time. The thickeners are similar in many properties, so the best way to determine which to specify is the operating temperature of the application. Component Parts Not Manufactured by Graco. It holds oil in its pores, and the oil does the lubricating. My personal favorite is BelRay Waterproof grease. Product Category Open menu. AP Grease is a lithium based multifunctional high temperature, water resistant grease. the soap which keeps whatever oil the grease has as its base). Traditionally, calcium greases were used for chassis . This property makes both simple lithium and lithium complex greases popular for use in a wide range of applications. For calcium sulfonate grease, it is not uncommon for their scores to change by less than 20 units. I have found a chart that shows lithium complex grease and shear-stable grease as compatible. Table 1. They are recommended for the applications where high load resistance is mandatory and where . Lucas White Lithium Grease is a Multi-Purpose high quality NLGI #2 formulation. The new teflon bearings ride on the stock Orion baseboard. Manual calls for "LS" grease in several parts. Don't Mix Grease, but Change If Needed. Mobil Mobilith SHC 220 lithium complex soap based grease with a synthetic base oil.
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