Top 8 Silicone Grease for O-rings – Automotive Lithium Greases

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1. Evo Dyne


Multi-Purpose Silicone Lubricant for Faucet Stems, Valves, Cartridges & DIY Projects, Silicone Grease 8oz, Silicone Paste | Plumbers Grease | Made in USA

Evo Dyne #ad - Plumber’s best friend: a lubricant designed for every day plumbing needs such as lubricating threads & more. Evo dyne’s long lasting Silicone Paste lubricates parts for a better user experience. Assists in preventing voltage leaks around electrical connections! dielectric grease | multi-purpose: designed to take on life’s challenges, Metal, and everyday Rubber, our Silicone Grease is perfect for any Plumber’s daily tasks! Works great for DIY projects needing a little extra lubricant for Electrical parts, Automotive, marine, and Plastic Components.

Comes with a built-in brush for an easier application process. Also works excellent as a marine grease for spark plugs, hoses, preserving rubber gaskets, & o-rings, brake caliper pins, weatherstripping & even car windows. From plumbing to diy projects, Rubber, this 100% Silicone Lubricant is a must have for any homeowner! Proudly made in the usa!: tested, if our silicone grease is not right for you, & manufactured in the usa, Developed, we stand by all our customers *** Product has been manufactured in a certified facility.

Seals & protects: prevents oxidation & stops corrosion that seals out contaminants such as dirt and salt. Safe to use on any Metal, &/or Plastics. Better value: 8 fl oz evo dyne’s silicone grease has been formulated to take on your homes biggest lubrication tasks.
BrandEvo Dyne #ad
ManufacturerEvo Dyne #ad
Part NumberSilicone Paste
ModelSilicone Paste

2. Pro Circuit


Pro Circuit Seal and O-Ring Grease PC-03

Pro Circuit #ad - Smoothes action and reduces friction and wear; greatly extends seal and O-ring life. Water repellent. Stands up to extremely high temperatures. Excellent stability and resistance to chemical change. Contains liquilon, which lubricates long after conventional greases have washed out.
BrandPro Circuit #ad
ManufacturerPro Circuit #ad
Height1.7 Inches
Length2.2 Inches
Weight0.1 Pounds
Width2.2 Inches
Part NumberPC-03

3. Seasoft


Seasoft ABSILUBE Pure Silicone Grease 4oz

Seasoft #ad - Protects and acts as a corrosion-inhibitor. Pure silicone Grease is engineered and manufactured to these high standards. Perfect for O-ring lubrication and protection.
BrandSeasoft #ad
ManufacturerSeasoft #ad
Height2.66 Inches
Length2.34 Inches
Weight0.3 Pounds
Width2.34 Inches
Part Number003-003



Silicone Sealant Box | WAT-755.00

EURO TOOL #ad - Made of high grade silicone. Includes a permanently attached sponge so there is less waste and easy application. Water repellant and keeps gaskets lubricated and flexible. Great for watch gaskets.
BrandEURO TOOL #ad
ManufacturerEurotool #ad
Height1.25 Inches
Length2.5 Inches
Weight0.06 Pounds
Width2.5 Inches
Part NumberWAT-755.00

5. Mission Automotive


Mission Automotive Dielectric Grease/Silicone Paste/Waterproof Marine Grease 8 Oz. Made in USA- Excellent Silicone Grease

Mission Automotive #ad - Applicator brush for ease of application: applicator brush attached inside lid at an angle; product will be clear/transparent/translucent to slightly milky-white. Great for many common tasks: most common uses of marine grease including changing spark plugs, lubricating and preserving rubber gaskets, O-rings, weatherstripping, hoses, lubricating brake caliper pins, etc.

And fixing sluggish car windows. Please note: applicator brush intentionally bent to maximize reach to jar edges. Top quality: Produced to the highest industry standards. Multitude of uses: silicone paste / silicone grease is perfect for a variety of automotive, including metal, electrical and marine uses and compatible with a variety of materials, rubber and plastic; prevents voltage leaks around electrical connections.

Seals and protects: our dielectric grease is a thick, long lasting waterproof synthetic silicone lubricant lube that prevents oxidation, inhibits corrosion & seals out contaminants such as salt & dirt; non-melting, stable consistency from -55-570 F.
BrandMission Automotive #ad
ManufacturerMission Automotive #ad
Weight0.55 Pounds
Part Number08946

6. AGS


4 oz Tube, AGS SIL-Glyde Multi-Purpose Weatherproofing Lubricating Compound for All Surfaces

AGS #ad - Sil-glyde lubricating Compound A longer-lasting, high film strength protective lubricant for all surfaces. Harmless to rubber and car finishes. Apply to rubber, metal, glass, wood, plastic. Sil-glyde will not melt, freeze, gum, or run off like silicone oils. Performs from -20ºF to +400ºF. Suggested applications include trunk seals, brake parts, rubber gaskets, hood strips and pads, rubber bumpers, window channels, speedometer cables, and belts.
BrandAGS #ad
ManufacturerAGS #ad
Height6 Inches
Length1.38 Inches
Weight0.28 Pounds
Width2.25 Inches
Part NumberSG4

7. Henkel


Single Tube, Henkel 908570 2.7 oz Tub Clear Silicone Waterproof Sealant

Henkel #ad - 7 oz. Use for sealing or repairing door frames, vents, toys, appliances, weather-stripping, outside of fireplace doors, windows, gaskets, shoes and boots. No cracking, peeling or shrinking. 2. Bonds abs, ceramic, vinyl tile, wood, cultured marble, granite, aluminum, glass, porcelain, fiberglass, stainless steel, some rubbers and plastics. Aquarium safe.
BrandHenkel #ad
ManufacturerLoctite #ad
Height8 Inches
Length1.25 Inches
Weight0.24 Pounds
Width3.81 Inches
Part Number908570

8. Super Lube


Super Lube-21030 Synthetic Multi-Purpose Grease, 3 Oz.

Super Lube #ad - Nsf rating h-1, safe for incidental food contact. Will not drip, run or evaporate. Patented synthetic NLGI grade 2 heavy-duty, multipurpose lubricant. Dielectric, Food Grade, Clean.
BrandSuper Lube #ad
ManufacturerSUPER LUBE #ad
Height7 Inches
Length2 Inches
Weight0.19 Pounds
Width2 Inches
Part Number21030
Warranty1 year manufacturer