Does White Lithium Grease Damage Rubber

Does White Lithium Grease Damage Rubber

Is white lithium grease suitable for rubber?

White lithium grease, good for rubber. Silicone grease is safe for rubber and also helps keep it soft. All other mineral oil-based greases degrade natural rubber.

Which lubricant is safe for rubber in this context?

siliconeSo the question arises, is white lithium grease safe for rubber and plastic?

Lithium is used as a base for fat. It comes with a variety of additives for different uses. But hey, most lithium greases work well with plastics, so I'll add that to the list.

And does white lithium fat swell?

Petroleum products can swell the rubber and become quite viscous and only dissolve. That's why we always use silicone for rubber items. Last but not least, here is one of our favorites right here in the shop. It's white lithium grease.

What is white lithium grease used for?

It is the ultimate weather resistant lubricant. Spray the high quality temperature resistant lubricant only when needed. White lithium grease is especially useful for metal friction such as hinges, car door hinges, garage door rails, springs, and other places where grease is needed.

Is WD 40 bad for rubber?

The WD40 can be used for almost anything. It is safe for metal, rubber, wood and plastic. WD40 can be applied to painted metal surfaces without damaging the paint. Polycarbonate and clear plastic polystyrene are among the few surfaces that should be avoided when using a petroleum-based product such as WD40.

Does silicone grease damage rubber?

Silicone grease is widely used to lubricate and preserve rubber parts such as O-rings. Additionally, silicone grease does not ingest or soften rubber, which can be a problem with hydrocarbon-based greases.

Is Vaseline Good For Gum?

Petroleum jelly or other petroleum products should never be used on rubber or neoprene items. It can corrode rubber or neoprene very quickly. The right lubricant is a silicone-based lubricant that comes with or without Teflon.

Is oil bad for rubber?

As Daniel said, a good rule of thumb is to preserve rubber and plastic oils. Some will damage them, others will keep them, but you won't have any of these types on your tires.

How to rejuvenate rubber seals?

What is a good lubricant?

Top 6 Natural Lubricants To Try

When Should I Use Silicone Lubricants?

Use silicone to lubricate metal, wood, rubber, and plastic. However, dust and dirt will stick to the silicone, so use it sparingly or use a dry version in a dirty environment. The biggest drawback of spraying silicone lube is that once applied to an object, you can never color or stain it again.

What is the difference between lithium grease and white lithium grease?

I understand that most car greases use lithium as a thickener (i.e. the soap that contains the oil the grease is based on).

As far as I understand, the only difference from WHITE lithium grease is that it contains zinc oxide, but why?

What can I use instead of silicone grease?

Oils like olive oil or WD40 or 3in1 oils are too fine and don't hold up well. There is NO suitable substitute for silicone grease. Danco, a company that makes ORings, also supplies them with fat.

What is the best lubricant for O-rings?

Is white lithium grease good for O-rings?

Yes, even the white stuff is petroleum based.

If you want to lubricate the gasket, use only petroleum jelly (sp?

). Works well as a monitoring lubricant. Silicone grease is a safe choice.

Does silicone grease dry out?

Silicone grease will not degrade, dry out, and stick out of the threaded area (if it's sticky and greasy instead of oily).

What is lithium grease used for?

Lithium Grease

Is white lithium grease the same as WD 40?

An aerosolized fat that is sprayed evenly in liquid form and dries to form a thick, non-sliding protective layer. WD40® Specialist® White Lithium Protective Grease provides protection for metal-to-metal applications that require strong lubrication and protection from rust and corrosion.

When should I use plumber's grease?

Is WD 40 lithium grease?

The special white WD40 lithium protective grease is ideal for metal-to-metal applications that require increased lubrication and protection against rust and corrosion. Our white lithium grease evaporates evenly in liquid form and dries to form a thick, leak-proof protective layer.

What is the best lubricant for plastic parts?

Does White Lithium Grease Damage Rubber

Does White Lithium Grease Damage Rubber? Yes, Rubber is safe to use on silicone grease, and it even helps keep it supple. Natural rubber will disintegrate if it comes into contact with any other mineral oil-based lubricant. When making grease, the chemical element lithium serves as a starting point. It has a wide range of additives for different uses.

Does White Lithium Grease Damage Rubber?

Synthetic rubber is used to make the majority of O-rings. Nitrile, EPDM, and Neoprene are a few examples. Natural rubber will disintegrate if exposed to petroleum-based products, it is true. However, if the o-ring is constructed of nitrile, petroleum grease can lubricate it without any issues.

Grease made from lithium In domestic products like electric garage doors and automotive applications such as constant-velocity joints, it is often employed as a lubricant because of its high drip temperature (370–430°F) and Resistance to moisture.

Lithium grease is neither the same as marine-grade waterproof grease nor is typical “waterproof” car grease. Even in the presence of water, marine oil is very resistant to galling and can withstand high pressure.


Historically, greases and lubricants have been used to keep Resistance containers and other moving parts greased. Despite this, no two fats are alike, as the specific qualities of each create varied effects.

Sr Types of GREASE

Due to their adaptability, lubricants are utilized in various industries such as automotive manufacture and with so many diverse uses and applications due to their adaptability construction to steel production to the marine and agricultural sectors and everything in between. There are a variety of lubricants on the market if you aren’t sure which type of grease you require.


Calcium grease was one of the first industrial greases to be produced. Water resistance, corrosion protection, and mechanical stability are all excellent properties of this multipurpose grease. High temperatures can create structural changes in this lubricant. Thus it’s best used at lower temperatures.


Lithium grease is an all-purpose grease with a long shelf life known for its high viscosity and stability. It’s made to withstand oxidation, corrosion, high and low temperatures, and general wear and tear. Besides having excellent lubrication and water resistance, lithium and lithium complex greases can also endure high pressure and stress loads.


In addition to its strong temperature resistance, water resistance, corrosion resistance, and rust prevention, aluminum complex grease also has good shear stability. However, aluminum complex greases are well-known for their exceptional performance in the automobile industry and the food business.


Glycol barium-complex is a well-known high-performance lubricant because of its exceptional mechanical stability, resistance to oxidation in the presence of heat, and various chemicals. Industrial, aerospace, maritime, and manufacturing employ barium-complex grease because it is high-performance and can handle heavy loads.


Soda soap, additives, and base oils are combined to create sodium grease. Shear stability and high dropping point are provided by such a mixture and excellent corrosion resistance and good lubrication. However, the combination has low water resistance and oxidation stability.

Sodium grease is no longer widely used to lubricate rolling contact bearings due to its limitations. Additionally, it is frequently combined with other lubricants to create a better-performing grease.


A metal-to-metal and metal-to-plastic lubricant, Permatex White Lithium Grease is a multipurpose white lubricant. This lubricant keeps metals from rusting, reduces friction, and can resist high temperatures and dampness. Before making a purchase, evaluate all of these characteristics, and keep in mind that the best grease for you is the one that fulfills (and exceeds) all of your needs.


It’s advisable to consider numerous aspects before making a final selection when it comes to buying the proper sort of grease for your specific application needs.



A grease’s overall performance is determined by the type of base oil it contains, which is the building block of all lubricants. Mineral, synthetic, and vegetable oils are the three basic types of base oils. Mineral oils are the most common.


To make each grease operate better, additives are incorporated into the formula. Insoluble solids, oxidation, rust and corrosion inhibitors, polymers used to promote adhesiveness, and additives that give increased wear-and-tear protection are among the most commonly used additives.



The viscosity of grease determines how well it can withstand friction while also being stable. Consistency is more important for oil when subjected to heavy, slow loads, while low viscosity grease is better for fast-moving applications.


This means that the consistency and viscosity are different for each lubricant, as are the properties that determine how effective it is at preventing and mitigating wear and tear and protecting equipment from corrosion and rust.


Following are the most common questions about white lithium grease:

1 - What makes white lithium grease unique?

Aerosol-based white lithium grease is a standard lubricant. It’s a heavy-duty lubricant for metal-to-metal contact. It’s not for use on plastic. Thickeners like lithium have the dual purpose of holding oil in place while also acting as a sponge to absorb small amounts of fat while being used.

2 - What can be used in place of white lithium grease?

Like lithium grease spray, Marine grease is designed to lubricate heavy-duty equipment. For this reason, lithium grease does a better job of preventing corrosion and metal parts from “welding” together since it is thicker and more water-resistant.

3 - Is White lithium grease good for guns?

Most high-temperature greases will work. However, we prefer to lubricate or white lithium grease. Glycerin stays on hinges longer than oil does, so your pistol will open and close with less effort when using grease.

4 - Will gun oil hurt ammunition?

Cartridge primers are prone to be ruined by oil. Spraying oil or using an oil squeeze bottle are examples of this. WD-40 or other penetrating lubricants aren’t the only culprits. While it’s true to oil your rifle, don’t oil your ammunition, as the adage goes.

5 - Is White Lithium Grease a dry lubricant?

A liquid aerosol grease that sprays uniformly and dries to form a thick, non-running protective layer. WD-40 Specialist Protective White Lithium Grease protects metal-to-metal applications from rust and corrosion. Safe to use around metals of all kinds.

6 - Is white lithium grease OK for wheel bearings?

Wheel bearings benefit from the application of LubriMatic White Lithium Grease, component number L11350. If you want to get rid of it, you have to use some brake cleaner to clean the bearings and then wipe everything down again.

7 - What type of grease is used to lubricate door hinges?

If you have a hinge or lock that needs clinging, grease to keep water and stand up in rough conditions, white lithium greasing is an excellent choice. WD-40 is a light-duty lubricant for hinges and car door latches that are stuck or partially corrupted.

8 - Is it OK to use Vaseline as a bearing grease instead of lubricants?

Only use jelly as a last resort when dealing with bearings. On the other hand, Vaseline should operate great if the metal temperature of the path does not reach the melting point of petroleum jelly. Additionally, petroleum jelly has a high price tag when used in place of grease to lubricate ball bearings.

9 - Is lithium grease good for guns?

Most high-temperature greases will work. However, we prefer to lubricate or white lithium grease. Glycerin stays on hinges longer than oil does, so your pistol will open and close with less effort when using lubricant.

10 - What is a good lubricant for rubber bushings?

Spray-on lithium grease can be used as a temporary solution to the problem of the aforementioned noisy area. While you scrounge around underneath the car looking for the squeak, have a buddy help you bounce it about. Rubber suspension bushing noise can be reduced with silicone spray.


Rubber O-rings are typically lubricated and preserved with silicone grease. The rubber does not swell or soften when silicone grease is used instead of hydrocarbon grease. Because it’s thicker, it’s an excellent corrosion inhibitor and lubricant.

Olive oil, WD-40, and 3-in-1 oils are examples of thin oils that will not adhere to surfaces for very long. Silicone Grease cannot be substituted in any way. The O-Ring manufacturer Danco also provides grease to them.

O-rings and other elastomeric seals frequently use lubricants. It helps preserve the O-ring from abrasion, pinching, and cutting by using grease or oil during assembly.

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3 - Will Wd40 Damage Wood Finish

Does white lithium grease damage rubber? No, white lithium grease doesn’t damage rubber. O-rings are often lubricated and preserved with silicone grease. As a bonus, silicone oil does not soften rubber, which is an issue with hydrocarbon-based greases.

:eight_pointed_black_star: Is Lithium Grease OK For Rubber?

Any white lithium grease is suitable for use on rubber. Silicone grease is safe to use on rubber and actually aids in the preservation of its softness. Natural rubber will disintegrate if it comes into contact with any other grease that has a mineral oil basis.

It is not possible to use any lubricant on your garage door without inflicting more harm. When it comes to garage doors, silicone spray or white lithium grease are the finest lubricants to use. These greases perform an excellent job of lubricating all of the moving elements of your garage door system. WD–40 isn’t a real lubricant in the traditional sense.

:small_red_triangle_down: What Is WD

WD is an abbreviation for “water displacing,” and it is most commonly used as a solvent or rust dissolver. However, depending on the material you’re dealing with, you should probably follow up with the application of WD–40 with the application of a real lubricant such as one based on silicone, grease, Teflon, or graphite.

The majority of O-rings are constructed of synthetic rubber. There are three types of rubber: nitrile, EPDM, and Neoprene. It is true that petroleum compounds will cause natural rubber to deteriorate over time. Silicone grease is safe to use on rubber and actually aids in the preservation of its softness.


Natural rubber will disintegrate if it comes into contact with any other grease that has a mineral oil basis. “White lithium grease” is a bit of a catch-all word — until you know what it is made of, I would avoid using it near natural rubber unless you know what it is made of.

:eight_pointed_black_star: What is the best way to repair rubber seals?

  • The good news is that with appropriate care and maintenance, it is possible to recover a broken rubber seal and even prolong its lifespan.

  • Warm water and a light soap should be used to clean the seal.

  • Apply a rubber conditioner to the rubber.

  • Rubber solvent may be used to remove paraffin, which is a hard candle wax-like material.

  • Damaged rubber parts should be carefully filed away.

Does silicone spray have a beneficial effect on rubber in this way? Berryman Professional Silicone Spray is a high-quality lubricant, waterproofing, and corrosion-protection agent that may be used on a wide variety of surfaces, including metal, wood, rubber, and plastic.


Clean the rubber door, trunk, and hood seals with soap and water twice a year to keep them in good condition. Seals should be treated with a vinyl and rubber treatment that is water-based. Allow for at least 10 to 15 minutes for the dressing to enter the skin. After that, all you have to do is dry the seals with a clean cloth.

Other Types Of Grease

:small_red_triangle_down: Silicone grease

Silicone grease is a type of grease that is made from silicone. Silicone grease is based on silicone oil and is typically thickened with amorphous fumed silica to give it its characteristic appearance.

:small_red_triangle_down: Fluoroether-based grease

Fluoropolymers are carbon-oxygen-carbon (ether) polymers in which fluorine (F) is linked to the carbon. Because of their inertness, they are more adaptable and are frequently employed in difficult conditions. Fomblin by Solvay Solexis and Krytox by DuPont are two well-known examples of this type of product.

:small_red_triangle_down: Grease from the lab

Glass stopcocks and joints can be lubricated by applying grease to them. For ease of use, some labs place them in syringes. The following are two examples:

Fluoroether-based Krytox and silicone-based Dow Corning high vacuum grease are on the left and right, respectively. Stopcocks and ground glass joints are frequently lubricated with apiezon, silicone, and fluoroether greases.

:small_red_triangle_down: Food-grade grease

Oils that come into touch with food should be referred to as “food-grade.” These types of oil are usually low sulphur petrochemicals, less susceptible to oxidation, and less likely to separate into droplets.

In addition, poly- olefin base oil is also widely utilised. There are three food-grade categories (H1, H2, and H3) in the United States Department of Agriculture (USDA).

:small_red_triangle_down: Grease analogues that dissolve in water

The lubrication and high viscosity of a grease may be sought in situations where non-toxic, non-oil based products must be used. CMC, or carboxymethyl cellulose, is one of the most often utilised materials for making a water-based grease analogue.

When using CMC as a thickener and as a lubricant, it is common to add silicone-based lubricants as well. Most people have heard of K-Y Jelly, which is utilized in both surgical and personal lubrication.

:small_red_triangle_down: Cork grease

In musical wind instruments, such as the oboe, cork grease is used as a lubricant. Small lip balm/lipstick-like applicators are commonly used to apply it.


Additionally, the grease helps to keep joints from “freezing,” which is a problem for high vacuum systems. The least expensive greases, such as Apiezon or similar hydrocarbon-based greases, are most suited for use in vacuum environments. However, various organic solvents may be used to dissolve them.

:eight_pointed_black_star: What’s the Difference between White Lithium Grease and Silicone Lubricant?

There are a few things to keep in mind when looking at white lithium grease vs. silicone lubricant as a comparison. Lithium grease may be a mystery to you. In fact, it is one of the most widely used lubricating formulations in the world because of its multi-functional qualities.

A water and heat resistant coating protects metal against corrosion and rust and may operate in temperatures as high as 150oC. For lubricating metal on metal surfaces, white lithium grease has outstanding adhesion properties.

Silicone lubricant, on the other hand, may be applied to a wide range of surfaces. Rubber, plastic, metal, wood, and other materials may all benefit from this product’s great performance. Because of its waterproofing nature, it also helps to protect surfaces from rust and corrosion.

Is it any surprise that this is a highly effective lubricant that avoids friction and stickiness in the places where you apply it? Cleanliness and long-term protection are two of the benefits of using this product.

:eight_pointed_black_star: About White Lithium Grease

Grease is made out of a combination of soap and vegetable or mineral oil. When applied to a surface, grease exhibits a high amount of gooeyness. Soap made with lithium salt of fatty acid, or lithium soap, is known as lithium soap. A wide variety of soaps, including sodium- and potassium-based soaps, are utilised in both residential and industrial cleaning applications (white lithium).

  • Cars and other machines utilise lithium-based lubricants. They are not recommended for use on plastic parts… Lithium, which is derived from petroleum, accelerates the decomposition of rubber and plastic parts.

  • High-temperature lithium-based grease is ideal for use in automobiles, heavy machinery, and firearms. When thickening agents are dispersed in a liquid lubricant, they generate a lubricant that is either solid or semisolid. Grease is a mixture of soap and either mineral or vegetable oil that has been emulsified.

  • Grease has the characteristic of having a high initial viscosity that, when subjected to shear, reduces to a viscosity that is about equal to that of the base oil used in the grease. Shear thinning describes this viscosity reduction.

  • These materials do not have the shear-thinning qualities of the traditional grease, which is why they are referred to as “greases” instead of “lubricants.” Vaseline, for example, is not considered a grease, but rather a petroleum jelly.

The use of grease is reserved for systems that are difficult to lubricate and/or where lubricating oil would not adhere to the surface. Sealing out water and other incompressible materials is another use for them. Because of their high viscosity, grease-lubricated bearings have increased frictional properties.

As a result, white lithium grease has been a popular choice for less-demanding components. Door hinges and sliding panels for the sunroof are all included. In addition, it helps to keep corrosion and rust at bay. Be careful with how much you use, since it might become clogged with dust and grime. Avoid attracting dust by using a dry lubricant instead.


White lithium and silicone greases can be used interchangeably in the same applications, such as vehicle and garage door hinges, as long as high temperatures and water intake are not a concern. Keep an eye out for dust and grime while applying these products.

:eight_pointed_black_star: Properties Of Lithium Grease

Oil and/or other fluids are blended with a thickening (usually soap) to make a solid or semisolid, a genuine grease. In most cases, greases are shear-thinning or pseudo-plastic fluids, meaning that they lose viscosity when sheared. When enough power is applied to shear the grease, the viscosity decreases until it resembles the basic lubricant, such as mineral oil.

Because of the abrupt decline in shear force, grease is now considered a plastic fluid, and as its shear force decreases over time, it becomes thixotropic (less viscous). Some greases are rheotropic, meaning that when they are treated, they grow more viscous. Pressure applied to the part in order to force the solid grease into all of its nooks and crannies is commonly used for this purpose.

:small_red_triangle_down: Thickeners

There are many different kinds of soap, and the type you use depends on the application. Caution: This information is for educational purposes only and should not be used to diagnose or treat any disease or medical condition. In addition to stearates, additional fatty acid derivatives, such as lithium 12-hydroxystearate, are used.

Chemical stability, water resistance and temperature resistance (related to viscosity) are all influenced by soap’s nature. Grease thickeners that are not based on metallic soaps, such as calcium sulphonates and polyureas, are becoming more widespread.

Thickeners made from powdered materials, such as clays, are another option. Other thickeners, such as tar, graphite, or mica, have been used in the preparation of fatty oil-based greases to improve their long-term stability. Silica is commonly used to thicken silicone greases.

:small_red_triangle_down: Analyzing and evaluating the engineering

Glycerin greases with a lithium or sodium base are the most popular, however they are not water resistant and have a greater melting point (dropping point) than calcium greases. 190 to 220 °C (350 to 400 °F) is the melting temperature of lithium-based grease.

Lithium-based grease, on the other hand, has a maximum operating temperature of 120 °C. Grease content may be assessed in a laboratory using solvent extraction and gravimetric analysis.

:small_red_triangle_down: Additives

This denotes “severe pressure” in the labelling of some greases. Normal grease can be squeezed to the point where the greased components come into actual contact, resulting in friction and wear, under high pressure or shock loading.

Protective coatings of graphite or molybdenum disulfide are included in EP greases, which are more resistant to breakdown and produce sacrificial coatings on metal surfaces if the grease film does break down.

Static pressure and/or high temperatures need the addition of solid additives such as copper or ceramic powder to some greases, or when corrosion may hinder the disassembly of components later in the service life of such components.


These molecules are acting as a sort of releasing agent for the material. Because of the strict tolerances, it is impossible to employ solid additives in bearings. Bearings will wear out more quickly if solid additives are used.

Frequently Asked Questions - FAQs

People ask many questions about lithium grease, We discussed a few of them below:

:one: What distinguishes white lithium grease from other types of grease?

White lithium grease based on aerosol is a typical lubricant for many applications. It is a heavy-duty lubricant designed for use in metal-to-metal contact applications. It should not be used on plastic. In addition to serving the dual role of keeping oil in place, thickeners such as lithium also serve as a sponge, absorbing tiny quantities of fat while in use.

:two: What kind of oil is used to lubricate the hinges on door frames?

Whether it’s a hinge or a lock that requires clinging, grease to keep water out, or the ability to withstand rigorous handling, white lithium greasing is a good selection. WD-40 is a light-duty lubricant that may be used to free up jammed or partially damaged hinges and automobile door latches.

:three: Is it OK to use Vaseline as a bearing grease in lieu of lubricants in a bearing?

When it comes to bearings, jelly should only be used as a last option. Vaseline, on the other hand, should perform admirably if the metal temperature of the route does not exceed the melting point of petroleum jelly. Additionally, when used in place of grease to ball bearings, petroleum jelly has a significant cost associated with it.

:four: What may be used in place of white lithium grease if it is not available?

Marine grease, like lithium grease spray, is intended to lubricate heavy-duty machinery. As a result, lithium grease is more effective at preventing corrosion and metal parts from “welding” together than other types of grease since it is thicker and more water-resistant.

:five: Is white lithium grease safe to use on firearms?

The vast majority of high-temperature greases will work. We, on the other hand, like to use lubricant or white lithium grease. Glycerin remains on hinges for a longer period of time than oil, allowing your firearm to open and close with less effort when grease is used.

:six: Is lithium grease safe to use on firearms?

The vast majority of high-temperature greases will work. We, on the other hand, like to use lubricant or white lithium grease. Because glycerin remains on hinges for a longer period of time than oil, your handgun will open and close with less effort when lubrication is used.

:closed_book: Conclusion

The grease is made with lithium as its foundation. It comes with a number of additives that may be used in a variety of applications. However, the great majority of lithium greases are compatible with plastics, which is good news. silicone grease is a type of grease that is often used for lubricating and maintaining rubber components such as O-rings.

Silicone grease does not swell or soften rubber, which is an issue with hydrocarbon-based greases and can be a problem with silicone grease. Silicone may be used to lubricate a variety of materials including metal, wood, rubber, and plastic. Silicone, on the other hand, attracts dust and filth, so use it sparingly or opt for a “dry” version in dusty or unclean surroundings. The most significant disadvantage of silicone spray lubricant is that once it has been applied to an object, it cannot be painted or stained.

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