Rust Cure Formula 3000 5G (20L) Pail Only

(6 customer reviews)


Rust Cure Formula 3000 with CSC 850 Rustproofing 5G (20L) Pail Only


To purchase the bundle with DIY Applicator gun click here

Applicator Gun Options: Deluxe HD Applicator GunStandard Applicator Gun

  • Clean, Clear, Drip-Free Rustproofing
  • Lubricant & Penetrant
  • Excellent inner and outer panel protection
  • Thousands of uses

Rust Cure 3000 combines moisture displacing abilities with lubricating benefits. Exclusive formula can be applied to all metals, plastics, rubber and vinyl. Works to dissolve and flush away rust and corroded contaminates. Leaves a superior lubricating film providing long term protection to seams, crevices and hidden areas. Safe for electronics, paint, rubber or vinyl surfaces. Use on vehicles, farm equipment, boats, planes, garden equipment, snow machines and jet skis, salt and fertilizer spreaders, hinges, locks, guns and anything that moves or requires protection from the elements. Apply liberally. Allow to soak in. Treat metal seams, lapped joints and spot welds. Spray electrical connectors, contacts, switches, light
sockets and electric motors for protection against seizure and malfunction. Will also unseize previously unprotected items. Periodic applications provide maximum protection.

• Super Heavy Duty Rust & Corrosion Protection
• Prevents the start of corrosion in seams and crevices – maintains structural integrity of metals.
• Removes and displaces moisture in hidden cavities,including salt water.
• Prevents paint blistering at edge of overlapped seams.
• Protects underbody – fuel and brake lines.
• Protects against abrasion between painted and vinyl surfaces.
• Dissolves and neutralizes existing rust and corrosion.
• Penetrates deeply and lubricates.
• Stops electrolysis between dissimilar metals.
• Restores UV-damaged rubber and vinyl.
• Non-flammable as a liquid, non-conductive, non-toxic, non-carcinogenic, no solvents, no odors or toxic fumes.
• Not a sealant – will not trap moisture against metal.
• Clean, clear, invisible, with no sticky messy residue.

For more information on becoming a Certified Corrosion FREE Zone including training and the warranty and reminder program please email us at

Note: Warranty only applies to vehicles those application was done at a Certified Corrosion FREE Zone dealer.

6 reviews for Rust Cure Formula 3000 5G (20L) Pail Only

  1. Charles

    (bought the other jug, but thought I would leave this here too)

    I have no doubt this stuff sticks quite awhile. I really do enjoy how thick it is. Though I have not really seen too much effect on the rust itself, I have no doubt it halts any progress of the rust because of the thickness and material properties. (someone mentioned on a random forum that he saw a ton of white bubbles as it “ate” away the rust.; I can’t say I saw any immediate chemical reaction)

    As one downside seems to be it’s a bit messy when applied by a newcomer to compressed air, painting setups. ?
    I am however curious as to why you don’t supply a wand/extension set for the cheaper spray gun? I think that’s the only main thing I would say was disappointing overall.

    The extreme upside as well which I don’t see you advertise is this.
    I bought a vehicle in a crunch, it was decently rusty, EVERYWHERE. (I live in Iowa though, with constant salts on the roads in winter) I applied this stuff hoping it’ll help the frame last a few more years, heck, if I keep it covered maybe even more. The one beneficial oddity I found after applying the Rust Cure, was the amazing ride quality the vehicle has now. No kidding. And after thinking about it, it would make sense that an old rusty car would have a bit of a stiffer frame as it’s progressed with age. But now it feels almost like a new vehicle as I can only imagine bushings were rehydrated/conditioned, joints get an extra bit of lubricant to help mechanical movement (the steering feels a bit better too), and leaf springs actually have movement as before I would bet it was pretty tough to move, rust grinding on rust.

    Anyways, just wanted to say there’s a selling point as well. I’m really impressed though!

    • Sarah Duncan

      Hello Charles, thank you for your review and your feedback. We appreciate it! The standard gun is not designed to accept wands. It is a free spray gun designed for large surfaces like vehicle bottoms, farm equipment, heavy machinery etc. The Deluxe Gun is designed to atomize the product, mixing the product with air to form a fog. It is a professional grade gun that will last many, many years of use. We understand it is not in the budget of all customers so we do have aerosol cans with plastic tube attachment that does help get into those hard to reach areas. We are pleased to hear your vehicle has now had a rust protection treatment and is well lubricated! Thank you for order and review.

  2. Matthew McCluskey (verified owner)

    Great product works amazingly, We use this to protect our fleet of delivery trucks in Toronto Canada so we know about road salts and rust ! It’s easy to apply but it does make a mess….wear some old clothes !

  3. Mark (verified owner)

    I have used this product for 2 years now and have had good results. I like the fact that it doesn’t harm rubber components so I don’t have to worry about overspray. I bought the cheaper spray gun and it does work well with this product. Price is a little high so I rated it at 4 stars.

  4. Vincent

    I have used this product since 2001.It is the best product on the market in my opinion. I have a 2001 pt cruiser i bought new,this car is still like the day i bought it and it is totally rust free because of this product, I have been disappointed with other products that claim to stop rust, Rust Cure Formula 3000 Stops Rust.

  5. Dustin (verified owner)

    Outstanding ! Nothing else to say

  6. Winford Small

    Had this treatment done professionally in New pickup last year. Very impressed. Bought 5 gallons and a gun to do my commercial vehicles now, great nothing but great things from people who have used this and so far I agree completely!

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