






🛠️ Keep your gear slick, safe, and seizure-free — because every detail counts!
Ultra Tef-Gel Original 2 oz Tub is a premium anti-seize lubricant featuring a PTFE-based, waterproof formula that prevents corrosion, galling, and metal seizing. Ideal for stainless steel, aluminum, and mixed metal interfaces, it withstands harsh saltwater and freshwater environments while meeting food-grade safety standards. Highly rated and trusted by professionals for long-lasting protection and smooth operation.













| ASIN | B00CEF65T4 |
| Best Sellers Rank | #19,700 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #108 in Industrial Lubricants |
| Brand Name | TEF-GEL |
| Container Type | Tube |
| Customer Reviews | 4.8 out of 5 stars 290 Reviews |
| Flash Point | 180 Degrees Celsius |
| Item Form | Gel |
| Item Height | 3 inches |
| Item Weight | 2 Ounces |
| Liquid Volume | 2 Fluid Ounces |
| Manufacturer | Ultra Safety Systems |
| Material | Aluminum,Metal,Plastic |
| Recommended Uses For Product | Lubricant |
| UPC | 755464625299 |
| Unit Count | 2.0 Ounce |
| Viscosity | 2 Pascal Seconds |
T**S
Got dissimilar metals? Buy this!
Used for years with stainless, aluminum, & other alloyed metal interfaces, especially when water is involved - best stuff ever! Even used it to protect banana plugs from the acid on an SnLayer Tester.
J**E
Excellent Products.
Excellent Products. Well Made. Helpful. Great Price. Fast Delivery. Thank You.
D**Y
Every boat needs it
Use it for all my boats on my boat.So it does not seize up love it
C**R
Only time will tell how good the anti corrosion properties are
Comes with two small diameter brushes, the perfect size to coat the inside edges of drilled holes when using dissimilar metal. In my case stainless steel pop rivets and aluminum mast.
K**E
The good stuff
The real deal for maritime applications. Time will tell if it performs well.
R**N
A little goes a long way
Great stuff for preventing stuck bolts. Tiny tiny container, but it goes a long way. Pro-tip, dont use the included applicator, use a toothpick to apply to threads. It really doesnt take much
C**E
Tefgel in bulk
A flipping bargain. Bought a bunch of 2CC syringes to apply this goo with, and suspect that I now have enough to last lifetime. Time will tell how good it is on steel bolts in aluminium but every real person I know who've used it liked it, except the price (of the tiny syringes). So when a pot 4 times the size of the "large" syringe is sold for 50% more, I couldn't refuse.
W**R
Works great for windsurf foils in saltwater! No more need for regular disassembly!
I've been using this stuff for several months now on windsurf foils in saltwater where there are titanium bolts connecting aluminum parts to carbon wings. Those are known to undergo galvanic corrosion and seizing without protection. I've had buddies with the same gear have their foil bolts seize up to the point where the bolts had to be drilled out. I had my foil assembled for 4 months straight, with simply rinsing the foil with fresh water after each use and I was able to remove every single bolt easily at the end. The bolts still had the Tef-Gel coating on afterwards. Use this stuff to get real peace of mind for windfoils, kitefoils, surf foils, etc.
Trustpilot
3 weeks ago
2 months ago