This kind of grease can't be used for any ordinary purpose. Others say that the Moly actually coats abrasive contaminants to prevent them from scoring the moving surfaces inside of the bearing. Moly is a dry lubricant which bonds to the metal surfaces, offering lubrication properties even when the parts have squeezed everything liquid out. Polyurea or (multipurpose) greaseThis type of grease is good for parts that reach a high temperature, as this is a "high temp grease." Dry Slide & spray graphite are essentially the same thing. The content in this article, gave us knowledge about the formation of Moly Grease. It is in silver colour, available in mineral form. Molybdenum disulfide (Moly) is a solid additive, most commonly used in extreme pressure applications. It also explained the properties and use of Moly Grease on the two metal surfaces. Its suitable for lubricating trucks, RVs, trailers, and farm equipment. In many cases, thickeners and additives in two different greases can be incompatible with each other. The main ingredient of moly grease is Molybdenum Disulfide. And it can be tempting to want to apply the same kind of grease to all your machinery. Most major off road equipment like excavators, skid steers, cranes recommend a moly grease. Synthetic Grease or Bearing Grease. You will realize immediate lubrication and the results will be visible. The additive helps the grease get into small machine pins and bushings. Both greases are N.G.L.I. In addition, the grease also contains base oil and extreme pressure additive. Below are four main categories. Below are four main categories. Whats more, it may not last on marine equipment thats frequently exposed to large amounts of water and salt. The Fora platform includes forum software by XenForo. Moly will adhere better to metals and will provide a better plating action which will disallow metal to metal contact during normal service and heavy shock loading. If the rubber is not lubricated, it becomes dry and hardens, and can crack over time. Moly grease is best applied to keep the gears well-lubricated and functional. A grease that can withstand extreme temperatures will not break down easily. Moly grease can start to break down at temperatures above 200F. And they could lose their viscosity and offer poor lubrication. Moly grease is a great choice for a gun lubricant because it is non-toxic, and it will not harm your gun or the environment. 2- Make sure you are matching the base stock for the grease! And this is precisely what red rubber grease has been designed to do. When temperatures fall below 60 degrees Fahrenheit, it is a good idea to use NLGI #1 grease or a synthetic grease. This sure is getting technical for a grease. Moly grease is best-suited doe slow-moving, high-pressure metal surfaces such as gears that grind against each other, while red grease is considered best for rubber-based surfaces such as bushings. These are the details to think about when comparing moly grease vs red grease. Moly is what is called for but I am sure any good grease is better than dry splines. Also included in the formulation is a polymer additive that improves its adhesive properties so that it can resist washout under severe water conditions in marine equipment. Lithium grease and moly grease have different additives and ingredients. The specs have changed over the decades. When you use red rubber grease on rubber surfaces, the immediate lubrication will be noticeable. Make sure to read the grease tube label carefully to ensure you have the right one, as specialty greases have specific uses. If your equipment uses an auto-lubrication system, you may need a lighter grease, such as an NLGI #0 or even an NLGI #00, in some instances. Major OEMs like Caterpillar, John Deere, Case, and Komastu also recommend moly grease ONLY in their equipment. Synthetic Grease or Bearing Grease, http://en.wikipedia.org/wiki/Molybdenum_disulfide, RE: Moly Lube vs. It is also resistant to washouts and lasts longer. Moly grease is a good choice for many applications, but there are some cases where it is not the best option. Moly grease is a special formulation that is used in situations where metal slides against mental under high pressure and is generally used on pinion gears and splines. It shows low friction when it is applied to metals. One funny thing about moly grease is that it is not compatible with lithium grease even though it contains a small quantity of lithium. Also included in the formulation are anti-wear, anti-corrosion, and special lubricity additives that go a long way in preserving the mechanical integrity of metal components. Its quite a heavy-duty grease that sports corrosion inhibitors, antioxidants, water resistance, and anti-wear additives. Whether its moly or red grease, you need to know where it is going beforehand. Visitwww.heavyequipmentrentals.comto learn more. On the other hand, red grease or red rubber grease is used for rubber-based surfaces such as bushings. The Driveand its partners may earn a commission if you purchase a product through one of our links. Red rubber grease, on the other hand, is a specialized formulation meant for use on various kinds of rubber-based surfaces including bushings, gears, and other comparable surfaces. It can handle high loads and provides excellent corrosion resistance. For example, Molybdenumdisulfide or moly grease is only going to be used on metallic surfaces where two of them are grinding together (i.e. Moly grease is best for situations where the heat and pressure are high and metals rub over each other. It has a quality of binding on the metal surface. Lithium grease does a lot better. The other purpose of this grease is to use it as additive in oil lubricant. It remains stable at all temperatures without bleeding or drying. The grease works to lubricate metal surfaces to reduce friction, while at the same time efficiently resisting water or moisture penetration. Its also not water-resistant enough for marine use. You will be wise to opt for something thats specialized and will serve the specific surfaces you are going to subject it to. Moly grease is a type of lubricant that contains molybdenum disulfide. It can be used as a lubricant in steering systems, U-joints, and any other mechanical joint. Moly grease is often used in applications where other types of lubricants would not be effective, such as high-temperature or high-pressure applications. The product components separate after prolonged storage. Product. This would feel like soft peanut butter when rubbed on your hands. Once you spray it on and let it dry, it doesn't migrate anywhere. 20 % to 60% of content is used in paste forms for mineral and synthetic base. Buying Used Heavy Machinery? Also, different parts of a machine may require different types of grease, depending on their operating temperature. This is why you need a water-resistant grease that forms a protective film on the applied surface to keep the water out. Also, just as with the other greases on our list, it has an NLGI grade 2 rating. Make sure you have a good grease gun or grease pumping system during the cold winter months or you may have difficulty ensuring the grease reaches the zerk fittings and flows properly through the joints. The red high temperature can be used in wheel bearings with disc brakes, whereas general purpose grease is not to be used in brake disc wheel bearings. The two most common ingredients in any grease are the oil and the thickening agent. It makes them to move relatively with one another. Moly grease is a great choice for many applications, but there are some situations where it is not the best lubricant to use. Moly grease is not recommended for use in sealed bearings. This silvery black solid compound, which naturally occurs as the mineral molybdenite, is classified as a metal dichalcogenide. We are here again for our readers. Graco is a product- and solution-oriented company, not a grease company, but we do offer a grease for the convenience of our customers. The viscosity of grease makes it thin or extremely thick. Moly Lube vs. It is generally used to minimize friction between two surfaces. Its also fortified for extreme pressure and can be used on most farm equipment, including farm tractors. You can use it on bearings, chains, and other moving parts. This grease is salt water-resistant and suitable for marine equipment. Moly grease is not recommended for use in sealed bearings. It may be tempting to select one type of grease for all of your equipment. Moly grease is compatible with most metals, plastics, and elastomers. Also, it is not advisable to apply grease to components that move at a very fast rate. Its located in Lexington, Kentucky, and remains committed to improving the motor oil industry by constantly reinventing its products. It is an ideal choice for extreme pressure conditions. If a job requires you to apply a lot of pressure to a machine, it may be a good idea to use a grease with a molybdenum disulfide (moly). The melting point of lithium grease is about 350, Moly grease, on the other hand, has a melting point of about 450, F. Some experts have pointed out that the advantage that moly grease has over lithium is theoretical. It also contains rust and corrosion inhibitors. When applied on its own, Moly grease is impregnated into the surface of metal parts to enhance the lubricity and protect the parts. Moly grease should not be used on surfaces that are exposed to sunlight or UV light. It is available in both a liquid and a solid form. One of its best lubricating greases is the Maxima 80916 Waterproof Grease. (The website for NLGI goes into more detail, if you need more information, you can visit:https://www.nlgi.org/). One of its best synthetic greases is the Valvoline SynPower Synthetic Automotive Grease. Here are some properties of moly grease. Grease is the most common multipurpose lubricant used for automotive and industrial applications. The wrong type of grease can cause a lot of damage and expedite the deterioration process to the point of no repair. Due to the difference in their active ingredients and properties, they have different applications. Look for grease that has a high viscosity. $30 for a 2oz tube, pn 10195K25; $113 for an 8oz tube, from, DuPont XHT-BDX extra high temperature extra bonding Krytox. The active ingredient in moly grease is Molybdenum Disulfide, while the active ingredient in Lithium grease is lithium.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[320,100],'toolsmechanism_com-medrectangle-1','ezslot_9',156,'0','0'])};__ez_fad_position('div-gpt-ad-toolsmechanism_com-medrectangle-1-0');report this ad. It is not made to take the heat. Red lithium grease is used for boat bearings, high temp, water resistent etc. This product is not ideal for use on vehicle brakes. if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[300,250],'toolsmechanism_com-leader-1','ezslot_1',150,'0','0'])};__ez_fad_position('div-gpt-ad-toolsmechanism_com-leader-1-0');Moly grease is also known as Molybdenum Disulfide. Moly grease or molybdenum disulfide is mostly used for high-pressure metal surfaces that are slow-moving, while red grease works better on rubber seals, rings, and bushings. With a working temperature range of minus 40 to 325 degrees, this grease can provide reliable lubrication in hot and cold temperature conditions. This may lead to a leakage of oil. Sta-Lube was founded way back in 1933 as a manufacturer of oil additives and lubricants for motor vehicles. This will help to ensure a long, dependable life from Graco industrial lubrication products. Different molecules of grease combine together to make a hexagonal form of moly grease. During such conditions, it wont thin or harden under normal usage. You want a grease that remains stable even when the temperatures dip below minus 40 degrees Fahrenheit, and can withstand the highest temperatures in your region. Reduces wear and galling. Also, its high-temperature tolerance is relatively low in comparison to high-end automotive greases. We have learnt a lot about lubrications, oils, grease and silicone. We have also come across an exploration about the use of such substances. A: When stored for long periods under poor conditions, grease can go bad. The grease will prevent friction and it will remain in place for a long time. Appears it's a graphite/moly mix with rust and corrosion inhibitors in a fast evaporating carrier solvent. It only disintegrates gradually into smaller particles while in use. Using advanced load carrying properties, Schaeffer's greases prevent metal-to-metal contact during periods of tremendous pressure, increased heat and high shock loads. A water-resistant grease will offer effective shielding against water drops and moisture. Work never stops, so neither can the machines you use. Can You Use Moly Grease As A Gun Lubricant? It is called Molybdenum disulfide commonly known as Moly Grease. Its normal to want to use one type of grease on all surfaces. Moly grease can be used for wheel bearings, but it is not the best choice in all applications. It designs products suitable for both the DIY user and professional technicians at a budget-friendly price. 4.9 (41) $1499 415K views 10 months ago Synthetic Grease Better than Lucas Red-n-Tacky? Special additives make it suitable for withstanding high pressure. About Heavy Metal Equipment:Heavy Metal Equipment is an independently-owned heavy equipment rental and sales company. Is there something special in moly lube that works better on rifle springs than some synthetic grease? This helps lubricate the surface and acts as a specialized formulation to help manage a slow-moving, high-pressure metallic surface. Molybdenum disulfide or moly grease is commonly used for high-pressure metal surfaces that are slow-moving. 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