Tef-Gel Application


Marine, Industrial, Aeronautical, Automotive and more.

Use on:

  1. Any screw or bolt installed to:
    1. Prevent corrosion between dissimilar metals i.e. stainless screws, bolts or rivets into aluminium (paint blistering, frozen fastners, outboard motors)
    2. Prevent galling on stainless and titanium fastners and pipe
    3. Discolorations and rot in wood (water cannot get past it)
  2. Moving parts to lubricate
    1. Hatch and porthole dogs, hinges and arms
    2. Fighting chairs, slides, swivels, locking pins and brakes
    3. Outrigger slides, pulleys, rigging screws
    4. Slides, swivels, snaps, etc.
  3. Slower moving bearing and cams to:
    1. Replace petroleum greases that wash out in 3 months
    2. Enable lifetime use of bearings in hard access like lazzarettes and furling gears
    3. Replace silicone to lubricate seals
  4. Pump gaskets, heat exchanger parts and PVC fittings to:
    1. Stop weeping around endplates, faceplates, heat exchangers and plumbing fittings
    2. Allow better sealing and adjustment
  5. Replace grease in shop on
    1. Punch presses, drill presses, etc (longer life, smoother operation)
  6. Propeller shafts to allow easy removal of propellors (especially splined shafts)
  7. Packing in glands to make stuffing box drip free
  8. All battery ends in flashlights etc. to stop tin oxide formation. Batteries last much longer.
  9. Many, many other uses!


Clean up with mineral spirits. Waterproof, will not wash away