CLEAN CLEAR DRIPLESS ODOURLESS RUST PROTECTION

Rust Cure Formula 3000 Bulk

Starting at: $32.25

Rust Cure Formula 3000 Bulk

Rust Cure Formula 3000 with CSC 850 Rustproofing. Your choice of 880ML, 1 G (4L) Jug, or 5 G (20L) Pail.

Starting at: $32.25

The same great product in the aerosol cans available in bulk.

Save money on maintenance costs!

Product can be purchased in a bundle with an applicator gun.  Standard Applicator or RP460 HD Applicator with wands.

Applicator Gun Options: RP460 HD Applicator Gun & WandsStandard 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 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 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.

Note: Warranty only applies to vehicles those application was done at a Certified Corrosion FREE Zone.  Product purchases do not authorize you to advertise or use any of Corrosion Free trademarks.

Weight 1 lbs
Dimensions 1 × 1 × 1 in

Product Video

Product Benefits

• Heavy Duty Rust and 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.
• Stops existing rust and corrosion.
• Penetrates deeply and lubricates.
• Stops electrolysis between dissimilar metals.
• Non-flammable as a liquid, non-conductive, non-toxic, non-carcinogenic, no solvents, no odours or toxic fumes.
• Not a sealant – will not trap moisture against metal.• Clean, clear, drip free

 

224 reviews for Rust Cure Formula 3000 Bulk

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Showing 200 of 224 reviews (5 star). See all 224 reviews
  1. Rated 5 out of 5

    Anonymous (verified owner)

    Sold a ton of this undercoating over many years

  2. Rated 5 out of 5

    Chris C (verified owner)

    Great product. I found it easier to load into the gun than fluid film. It sprayed easier also. I do know that it was still present after the winter.It was still in place in high wash areas unlike fluid film that didn’t stand up as well. It was still “creeping” which is important to me.Delivery was prompt and free. I’d been using fluid film for 10 years , but I’ll be using corrosion free from now on.

  3. Rated 5 out of 5

    jake b. (verified owner)

    Works great. Repeat customer for sure . What surprised me was no free sticker tho besides that great product

  4. Rated 5 out of 5

    Andy ONeill (verified owner)

    Great product and service !! N

  5. Rated 5 out of 5

    Anonymous (verified owner)

    The ordering process was easy. There were email updates as to the status of the order. My order arrived in a timely manner. I am left satisfied with the whole process.

  6. Rated 5 out of 5

    Kevin (verified owner)

    Love the stuff and no over spray and reduce smell

  7. Rated 5 out of 5

    Tim Beaudoin (verified owner)

    Been using on my 17 year old truck for many years. It kept the body, frame, brake and fuel lines in great shape. Can be sprayed on rubber and electrical connections protecting both from deterioration and foreign matter intrusion. When I had to do some suspension work, everything came apart with little effort considering the age. Just put the first coat of many on my new truck and trust I will see the same results. Highly recommended.

  8. Rated 5 out of 5

    Daniel Byrne (verified owner)

    I guess I have been using crossion free for about eight years when i bought my 2008 honda element My honda element is now 15 years old
    I do the application my self now . When I got the car it was about 4 years old I had that factory black undercoating on the undercarriage applied buy the dealer. I then coated that with corrosion free it stuck to it very well and when the black undercoating peeled of the corrosion free creaped right in . Over the years i lost the the rust battle on a spot behind the front wheel . I guess nothing can stop the dirt and gravel from just busting through . In the spring I spray degreaser under the car then powerwasher it will not take off the product from last year but alot of dirt that is stuck to it cones off. Then i really soak the car underneath inside every hole in frame probley three times as much as a dealer. I then take aircommpresor and blow it round. My car looks as good as new underneath. Product goes on easy no fumes at all . I think the key is to get the dirt of before application. Overall I think even without the black undercoating I would be fine other than it’s a good sound proofing.

  9. Rated 5 out of 5

    kevin (verified owner)

    Great product

  10. Rated 5 out of 5

    Ivica J. (verified owner)

    Best product to date. I have been using this product since 2019. Find it does a lot better job in preventing rust and stopping current rust. All 4 vehicles are sprayed yearly with this. Look better after I inspect it every year compared to that another product

  11. Rated 5 out of 5

    Stefan (verified owner)

  12. Rated 5 out of 5

    David (verified owner)

  13. Rated 5 out of 5

    Paul H. (verified owner)

    This is my third season/year ordering from you. I’ve used other products in the past including the stinky one but prefer Corrosion Free. Easy to apply with great results. My orders and shipments have been processed the same day! Quick shipping to US from Canada too.

  14. Rated 5 out of 5

    Matt Noiles (verified owner)

    Best undercoat there is.

  15. Rated 5 out of 5

    Timothy Walczyk (verified owner)

    Dear Corrosion FREE,
    As always your products and service are impeccable.

    Auburn, NY USA

  16. Rated 5 out of 5

    Verified Buyer (verified owner)

    Awesome product

  17. Rated 5 out of 5

    Jason Johns (verified owner)

    I’ve used various other rust inhibitor products before and CF has been one of the easiest to apply. Looking for to the spring to gauge the results.

  18. Rated 5 out of 5

    Garth H. (verified owner)

    Very good product and fast shipping

  19. Rated 5 out of 5

    John N. (verified owner)

    Love the product

  20. Rated 5 out of 5

    Christian F. (verified owner)

    Great product, shipping is really fast. Year 3 of using this on my vehicles. Definitely not gonna be the last. Recommend buying the better applicator kit. Comes with nozzles to go in the hard to reach places.

  21. Rated 5 out of 5

    Robert (verified owner)

    Best rust prevention product ever made!

  22. Rated 5 out of 5

    BARRY RISSANEN (verified owner)

    Top shelf service. Pop quiz- how do you get the bulk pail of corrosion free into the spray nozzle container? 🙂

  23. Rated 5 out of 5

    Mauril D. (verified owner)

  24. Rated 5 out of 5

    BRUCE GOWLAND (verified owner)

    Delivered shortly after ordering . Looks good ,I will see how it repels a eastern Ontario winter

  25. Rated 5 out of 5

    Jim (verified owner)

    Great product! Fast shipping!

  26. Rated 5 out of 5

    Marc (verified owner)

  27. Rated 5 out of 5

    Rob Strk (verified owner)

    I have been using this stuff for years, do yourself a favour and make the switch. I used many other products for rust protection, and this is by far my favourite with the best results so far.. NO RUST.

  28. Rated 5 out of 5

    David N. (verified owner)

    This is absolutely the best product on the market for under coating rust prevention on vehicles in the northeast it dries to a waxy film. It doesn’t wipe off and prevents water penetration. I had bought brand new 2016 ram 25000. While it was still factory fresh I coated the Entire undercarriage with this product. Only now in 2023 am I now refreshing it with a second coat so I can probably leave it for another year or two.

  29. Rated 5 out of 5

    Ivica J. (verified owner)

    Excellent product. Using it now for 3 years and I can see the value of this product. Easy to apply and better protection than others on market

  30. Rated 5 out of 5

    David Wolfe (verified owner)

    Like it! Get the good gun to apply, u’ll always wish u had afterwords! The Canadian Government has already put this stuff to the test, in their tests, it was the best at stopping rust at a 90% effectiveness!

  31. Rated 5 out of 5

    Andrew P. (verified owner)

    Best stuff I’ve come across so far, no nauseating smell, soaks into metals great and stays put. Doesn’t get washed away like many other products. Bought direct and shipment went out immediately. Amazing service!!

  32. Rated 5 out of 5

    dave Hostetter (verified owner)

    Fast shipping too.

  33. Rated 5 out of 5

    Timothy W. (verified owner)

    I’ve been using this product for quite sometime now. Its application is user friendly and more importantly it protects well.

  34. Rated 5 out of 5

    chris p. (verified owner)

    good job

  35. Rated 5 out of 5

    Joseph D. (verified owner)

  36. Rated 5 out of 5

    Anonymous (verified owner)

    I’m satisfied with the product.

  37. Rated 5 out of 5

    Garth H. (verified owner)

    Great product fast shipping

  38. Rated 5 out of 5

    Barry Rose (verified owner)

    Its a great product.

  39. Rated 5 out of 5

    Ed (verified owner)

    Good product, fast shipping. Competitive price

  40. Rated 5 out of 5

    Mark Prichard (verified owner)

    Great product and easy to order from website. Very happy with my experience!

  41. Rated 5 out of 5

    wenyang (verified owner)

    This is the only oil I trusted

  42. Rated 5 out of 5

    Claude LIEBER (verified owner)

    Odourless and dripless!

  43. Rated 5 out of 5

    Garth (verified owner)

    Great product shipped fast

  44. Rated 5 out of 5

    Raymond LeDuc (verified owner)

  45. Rated 5 out of 5

    Rob Fletcher (verified owner)

    Excellant product and pain free purchase.

  46. Rated 5 out of 5

    Wes (verified owner)

    order [5rpcess was easy and efficient. The product appears to creep well on the test piece of rusty steel. I have only sprayed one small car to date, but my airless sprayer handled it well.

  47. Rated 5 out of 5

    Anonymous (verified owner)

  48. Rated 5 out of 5

    Chris Hebert (verified owner)

  49. Rated 5 out of 5

    Robert Beach (verified owner)

    Will save thousands in future car bills by rust-proofing!

  50. Rated 5 out of 5

    Eric (verified owner)

  51. Rated 5 out of 5

    Michael S. (verified owner)

    Great product. No overspray and non toxic. Coated everything with very few drips. No smell either. I used more product than I expected. I used two gallons for a Ram 2500 crew cab. But to be fair, I applied a heavy coat.

  52. Rated 5 out of 5

    Anonymous (verified owner)

    Creeps very well and lasts a long time.

  53. Rated 5 out of 5

    Christopher Sopko (verified owner)

    great product and quick order processing.

  54. Rated 5 out of 5

    TOM K. (verified owner)

  55. Rated 5 out of 5

    Peter Zalegowski (verified owner)

  56. Rated 5 out of 5

    DANIEL PEREIRA (verified owner)

  57. Rated 5 out of 5

    Joseph G. (verified owner)

    Great product- bulk is best value and I already bought the spray gun kit.

  58. Rated 5 out of 5

    Anonymous (verified owner)

  59. Rated 5 out of 5

    Ivica J. (verified owner)

    Best service and product. Went beyond my expectations.

  60. Rated 5 out of 5

    Mauril D. (verified owner)

  61. Rated 5 out of 5

    Eric Pilon (verified owner)

  62. Rated 5 out of 5

    Mark S. (verified owner)

    We have done undercoating with other products but they swelled rubber door seals and didn’t penetrate the lightly soiled frames that comes from previous undercoat jobs.
    Corrosion Free applied easy in colder conditions, less overspray, less mist in the air, penetrated the dusty layer from previous jobs and with a reasonable amount of product, especially after applying in a cooler shop, cold vehicle, and using a little more air pressure than recommended for the unfavourable shop conditions.
    So far, my assessment is that it’s a good product, time will tell the story on the door seals and the creeping spreading ability of the product.

  63. Rated 5 out of 5

    Dustin Mosberger (verified owner)

  64. Rated 5 out of 5

    David (verified owner)

  65. Rated 5 out of 5

    Timothy Peters (verified owner)

    Used it before, works very well.

  66. Rated 5 out of 5

    Glenn P. (verified owner)

    This is my 3rd time ordering this product, excellent.

  67. Rated 5 out of 5

    Garth (verified owner)

    Great product customers like the no drip factor

  68. Rated 5 out of 5

    Ken Carter (verified owner)

    Fantastic product, clings to the metal as the say, no drip, spray right in my shop with no issues.

  69. Rated 5 out of 5

    Melinda Millman (verified owner)

  70. Rated 5 out of 5

    Matthew (verified owner)

    Good product. To apply yourself in lower temps, I put the jug in a metal garbage can along with a space heater. I fill my gun with the warm CF, put the jug back, spray, repeat. Works well, doesn’t smell, doesn’t drip. Recommended.

  71. Rated 5 out of 5

    Timothy Taylor (verified owner)

    This is an amazing product! No odor, no drips, and stays protective for the entire winter season. My go to undercoating hands down.

  72. Rated 5 out of 5

    Martin (verified owner)

  73. Rated 5 out of 5

    Joan G. (verified owner)

    Awesome product. Great service

  74. Rated 5 out of 5

    ROBERT FLETCHER (verified owner)

    Excellant product works better than any competitor variety. Kudos to the chef. 😉

  75. Rated 5 out of 5

    Garth H. (verified owner)

  76. Rated 5 out of 5

    Scott (verified owner)

    Easy to apply and spray it inside every where you’d like to. So far we’ve applied it to six vehicles in the family and counting. This will be our first winter using it. The shipping was great arrived quickly.

  77. Rated 5 out of 5

    Aaron T. (verified owner)

    Great stuff. This is 3rd year using and it works. Was delivered quickly. If you are on the fence about it just do it. You will be happy with the results.

  78. Rated 5 out of 5

    Robert H. (verified owner)

    Great product it really protected our vehicles form corrosion. My frame rails and suspension components are rust free after 5 winters. Bit messy if you work on your own vehicle but it’s no worst that others. It works !!! Recommend this product 100%

  79. Rated 5 out of 5

    Mark S. (verified owner)

    Tried using it in a cold environment with product cool as well and it didn’t apply evenly but warmed the product up and got very good results with even coating all over vehicle.

  80. Rated 5 out of 5

    Steve M. (verified owner)

    Worked very well, a little thick going on, but with practice I will get the hang of it.

  81. Rated 5 out of 5

    Tad G. (verified owner)

  82. Rated 5 out of 5

    Kenneth (verified owner)

  83. Rated 5 out of 5

    Adam F. (verified owner)

    Fast delivery, great product. Definitely stays on vehicle for a long time.

  84. Rated 5 out of 5

    Blair Cutler (verified owner)

  85. Rated 5 out of 5

    Doug Wilson (verified owner)

    Amazingly fast Shipping and my favorite brand of undercoating

  86. Rated 5 out of 5

    Mike P. (verified owner)

    Pumps through my system good, happy customers so for. That’s the main reason we changed to Corrison Free was from requests

  87. Rated 5 out of 5

    Steve Clark (verified owner)

  88. Rated 5 out of 5

    Charlie B. (verified owner)

    Great product thank you !

  89. Rated 5 out of 5

    Harvey Remple (verified owner)

  90. Rated 5 out of 5

    AUSTYNN EDWARDS (verified owner)

    Good stuff so far.

  91. Rated 5 out of 5

    Garth H. (verified owner)

    Great product customers like the no drip feature

  92. Rated 5 out of 5

    Anonymous (verified owner)

  93. Rated 5 out of 5

    AUSTYNN E. (verified owner)

    Goes on great. We’ll see how it performs. Shipping is quick and prices are very reasonable. FJB.

  94. Rated 5 out of 5

    Ba Farai

    Great product, been searching for years for a product that WORKS. Yes its true that the product may need warming before application, also note that the correct applicator gun and orfice sizing are critical to a successful application. I Considered making my own “recipe”, but i am super happy to see that i can purchase a good tried tested and true product. If in doubt, read the Canadian armies research on this product. To me their findings say alot, with the rigorous testing they put it through. This product has basically “held” the rust on my 19yr old 1/2 ton truck. If in doubt purchase a small tester aerosol can and spray it on a vertical surface and watch it “climb and cling” to the metal.

  95. Rated 5 out of 5

    Ted (verified owner)

    Needs to be heated to be sprayed but is truly a no-drip formula. Great product.

  96. Rated 5 out of 5

    Joseph M. (verified owner)

    Product works as described. Easy cleanup on any over spray.

  97. Rated 5 out of 5

    Keith (verified owner)

    Product came on time and in perfect condition. I buy this every year and share with my friends and family since it works very well.

  98. Rated 5 out of 5

    Gabe D. (verified owner)

  99. Rated 5 out of 5

    Trevor Montague (verified owner)

    Fantastic product. I purchased the professional gun with attachments and have sprayed about 10 cars including my own. Well worth the extra cost if you are regularily spraying your cars.

    I had an issue with the attachments leaking at the coupling after the first year. The customer service was excellent and they sent replacement parts in a timely manner at no charge to me, fixed the problem completely.

    It seems the formulation was thinned slightly the past year as it is now easier to spray in cooler temps. I would keep the container out in the sun on inside on a heater vent prior to spraying. Use a higher psi (90 or so) if it is cooler outside.

    This stuff is virtually drip free, and will make rusted components look much better. It won’t necessarily remove existing rust but when it is coated it appears to be much cleaner and the rust is less noticeable.

    This stuff also creeps really well and sticks an impressive amount. I used to use Krown which was also a good product, but this stuff sticks better and creeps just as well.

    I will be a long time user, and this is one of the few things that will help me keep my cars 15+ years up here is the salt belt!

  100. Rated 5 out of 5

    George Shroyer (verified owner)

  101. Rated 5 out of 5

    stuart (verified owner)

    First attempt straight from the jug using a paint sprayer to thick to come out. Put the jug out in the sun for a few hours and it was great. Not a single drip and it works will buy again as it did 2 cars.

  102. Rated 5 out of 5

    Jeff (verified owner)

    My 13 year old car still looks great thanks to corrosion free, the weather here in NS eats cars so this product works .

  103. Rated 5 out of 5

    MARC T. (verified owner)

    Excellent product

  104. Rated 5 out of 5

    James (verified owner)

    Works great

  105. Rated 5 out of 5

    Cole M. (verified owner)

    Great product! Use it every year for all my vehicles and trailers. Lasts a long time, holds up to winter very well.

  106. Rated 5 out of 5

    Rodney C. (verified owner)

  107. Rated 5 out of 5

    Scott (verified owner)

    Excellent service and a great product. I wish I had found it soon than I did. Thank you

  108. Rated 5 out of 5

    Joe R. (verified owner)

  109. Rated 5 out of 5

    Murray Parish (verified owner)

    I used this product in a dealership and was impressed with its ease of application and the length it stayed where applied.Happy to find it available for purchase online. Ordering process was quick,delivery was ontime.Update emails sent at each part of process.The applicator canister is easy to use .will eventually look online for a less expensive door/body panel applicator wands to add to my process.

  110. Rated 5 out of 5

    Tim B. (verified owner)

    I have always had excellent results with Corrosion Free. A quality product from a company that ships fast and stays competively priced.

  111. Rated 5 out of 5

    Scott (verified owner)

    Easy to apply, great shipping

  112. Rated 5 out of 5

    Tuan Quach (verified owner)

  113. Rated 5 out of 5

    ken b. (verified owner)

  114. Rated 5 out of 5

    Anonymous (verified owner)

    I will highly recommend the product as a DIY. Better job that going to a rust proofing location. You can control the quality of application.

  115. Rated 5 out of 5

    Hector (verified owner)

    This product works great. I’m happy with it.

  116. Rated 5 out of 5

    David Ellsworth (verified owner)

  117. Rated 5 out of 5

    Guy Auger (verified owner)

    Great product being using it on my car for 5 years now

  118. Rated 5 out of 5

    Murray Parish (verified owner)

  119. Rated 5 out of 5

    Sam (verified owner)

    Great product

  120. Rated 5 out of 5

    Anonymous (verified owner)

  121. Rated 5 out of 5

    Douglas (verified owner)

    Been using this product for awhile now on two cars. No issues. Easy to apply.

  122. Rated 5 out of 5

    Ivica (verified owner)

    great product and I like the fact that I can apply it myself. The benefit is evident compared to the other product that I used (had to get applied) in previous years

  123. Rated 5 out of 5

    Peter H. (verified owner)

    Goes on great with air gun with great coverage

  124. Rated 5 out of 5

    Frank Shumick (verified owner)

  125. Rated 5 out of 5

    mark armstrong (verified owner)

    Works Well Thanks!!!!

  126. Rated 5 out of 5

    JAMES TEICHMAN (verified owner)

  127. Rated 5 out of 5

    Andrew

    I had this applied by Canadian Tire to my 2015 Subaru Outback and 6 years later the car looks like new. Just bought a new Tacoma this week and getting it sprayed tomorrow, great product. I have used Krown and Rust Check in the past, I prefer the no drip of Corrosion Free over the others.

  128. Rated 5 out of 5

    Mitch (verified owner)

    I will continue to buy this from you and promoting this to everyone that comes through my shop!

  129. Rated 5 out of 5

    Jeffrey B. (verified owner)

    It helps to have the product very warm before spraying

  130. Rated 5 out of 5

    Anonymous (verified owner)

    shipping was quick, product seems good but too soon to be sure

  131. Rated 5 out of 5

    Karl Moeller (verified owner)

  132. Rated 5 out of 5

    Anonymous (verified owner)

  133. Rated 5 out of 5

    Glenn (verified owner)

    My only wish is for the product to be more affordably priced.

  134. Rated 5 out of 5

    Bryce (verified owner)

  135. Rated 5 out of 5

    Anonymous (verified owner)

  136. Rated 5 out of 5

    Robert J. (verified owner)

  137. Rated 5 out of 5

    JIM (verified owner)

    bought the 20 l pail received it within a week.Haven,t used it yet , based my research on the Canadian military,s use of this product Have used rust check,and krown, not really that great prefer to do it myself hard to get good results appears some areas don,t get thoroughly treated.

  138. Rated 5 out of 5

    Anonymous (verified owner)

    If you are looking for a superior product to protect your vehicle, this is the stuff. I have used a lot of major and popular brands, but this is by far the most comprehensive and durable product to date.

  139. Rated 5 out of 5

    Justin M. (verified owner)

  140. Rated 5 out of 5

    Anonymous (verified owner)

  141. Rated 5 out of 5

    Brad S. (verified owner)

    I’ve been using Corrosion Free for 4+ years, supper happy so far

  142. Rated 5 out of 5

    JAMES TEICHMAN (verified owner)

    absolutely great material

  143. Rated 5 out of 5

    Ron Hale (verified owner)

  144. Rated 5 out of 5

    Brad F. (verified owner)

    sprays with a regular spray gun if the product is warmed slightly.

  145. Rated 5 out of 5

    Rick G. (verified owner)

    I have been using One form or another of rust proofing for at least 30 years and I for many years I have stuck with fluid film because it was doing a great job however I am blown away with all of the benefits that has come from using corrosion free and the biggest factor is it is much cleaner yet creeps and protects just as good or even better than all the rest. I switched to using it a couple years ago on my 23 year old Cherokee that is my daily driver and most people think it looks one year old so I am glad to have found corrosion free and it is light years ahead of everything else that I have been using

  146. Rated 5 out of 5

    Anonymous (verified owner)

    Great product. No smell, not damaging plastic like other stuff. Seems to do a good job against rust.

  147. Rated 5 out of 5

    Tim N. (verified owner)

    Sprays on easily. Minimal mess. Applied to my vehicles a year ago. Held up well and seems to be effective. Going to re-coat this fall.

  148. Rated 5 out of 5

    Mark (verified owner)

    The best rust fighting product I used to date would highly recommend this product.

  149. Rated 5 out of 5

    Marco (verified owner)

    I live in Southern Ontario and have been using your product for 3 years. I will say it is by far the best automotive corrosion prevention product I have used. Easy to apply, penetrates nicely into tight spots, no dripping and lasts. I apply this product myself and find it a pleasure to work with. I always apply to my van and car in early October while it is still warm outside. We pay a significant amount of money for our vehicles and it’s nice to know I am well protected from corrosion that our salty Ontario roads deliver each winter. The underside of my 2017 Chevrolet Express 3500 4×4 van looks new. What a wonderful product and I love the fact that you are a Canadian Company.”

  150. Rated 5 out of 5

    Anonymous (verified owner)

  151. Rated 5 out of 5

    Aaron (verified owner)

    Saved a tonne and made sure the job was done right! Last time a company sprayed, it went on super thin and had to point out 12 spots plus that he missed…? One 4 Litre bottle was good to soak my mini van and large sedan. $65/bottle vs. $320 for both vehicles…Just bought a $58 spray gun at Princess Auto to go along with my small compressor. Sprayed at 90psi. Now, $65/yr to spray both annually, properly.

  152. Rated 5 out of 5

    Nathan G. (verified owner)

    This stuff is like super food for your cars various materials, this amazing stuff does most of the work for you when it creeps. I wish had ordered the spray gun from Corrosion Free too, mine did it in limp mode but their gun is a deal on the site with product, maybe next year or spring time I’ll get the deal on gun and product.

  153. Rated 5 out of 5

    Michael B. (verified owner)

    2011 Tundra is literally corrosion free in NH, as is the suspension of my 2017 aluminum 4 place Snowmobile trailer. The says it all.

  154. Rated 5 out of 5

    Ronald H. (verified owner)

    good product, received in short time

  155. Rated 5 out of 5

    Daniel (verified owner)

  156. Rated 5 out of 5

    Ben Zareian (verified owner)

    Vey good

  157. Rated 5 out of 5

    Darren DiAdams (verified owner)

  158. Rated 5 out of 5

    Luc Laliberte (verified owner)

  159. Rated 5 out of 5

    Drew (verified owner)

    Awesome splooge all over the car

  160. Rated 5 out of 5

    Anonymous (verified owner)

  161. Rated 5 out of 5

    Tim Phillips (verified owner)

    product arrived on time in perfect shape. No complaints at all.

  162. Rated 5 out of 5

    David Christian (verified owner)

    Good product. Though, I would recommend to dilute the produce with a paint thinner or something similar as it is still too thick for the spray brush.

    • Sarah Duncan (store manager)

      Thanks for your review David! Our product is by design more of a gel-like consistency. If you need to make it thinner, it will naturally thin when heated. The warmer it is, the thinner it will be. Hope this helps. Take care!

  163. Rated 5 out of 5

    Cesar (verified owner)

    The best protection, been using it for years, easy to apply and doesn’t smell.

  164. Rated 5 out of 5

    chris pardy (verified owner)

    good product

  165. Rated 5 out of 5

    Anonymous (verified owner)

    So far so good.

  166. Rated 5 out of 5

    Mark M. (verified owner)

  167. Rated 5 out of 5

    sam (verified owner)

  168. Rated 5 out of 5

    Anonymous (verified owner)

  169. Rated 5 out of 5

    Les (verified owner)

  170. Rated 5 out of 5

    Kulwinder Singh (verified owner)

    Amazing product

  171. Rated 5 out of 5

    Richard (verified owner)

  172. Rated 5 out of 5

    Jeffrey (verified owner)

    … looking forward to proper application of product in the late summer midWest USA

  173. Rated 5 out of 5

    Andrew (verified owner)

    Fast shipping. Thank you

  174. Rated 5 out of 5

    Joe Monette (verified owner)

    The best product on the market , its the only one i will apply to our own vehicles as well as our customers. Keep up the great work !

  175. Rated 5 out of 5

    Anonymous (verified owner)

    Quick, solid product

  176. Rated 5 out of 5

    Ivica Juricevic (verified owner)

    Very good, been with Krown, but you are willing to sell bulk and to customers so willing to try the product.

  177. Rated 5 out of 5

    Jonathan Sauder (verified owner)

  178. Rated 5 out of 5

    DENIS LUSIGNAN (verified owner)

    The best

  179. Rated 5 out of 5

    David Mueller (verified owner)

  180. Rated 5 out of 5

    JAMES T. (verified owner)

    love the product and fast shipping

  181. Rated 5 out of 5

    Ken Lepard (verified owner)

  182. Rated 5 out of 5

    Curtis H. (verified owner)

    Painless, simple, and super fast delivery! Thank you.

  183. Rated 5 out of 5

    TAMMY C. (verified owner)

    Awesome!!! Just as advertised. Quick delivery. No Odor. No Drip. Easy DIY. The BEST!!!! Will purchase again 🙂

  184. Rated 5 out of 5

    Scott (verified owner)

    Applied great , will see how it holds up this winter

  185. Rated 5 out of 5

    Rick Kokesch (verified owner)

    great service

  186. Rated 5 out of 5

    Sam (verified owner)

    Fast and easy shopping

  187. Rated 5 out of 5

    Martin D (verified owner)

    My first attempt to spray the product on my car was not really a success. I put too much product because of my lack of experience. I did my son’s car after that and was very pleased to catch up how to play with the trigger to mix air and product property. The video said pull first stage for air and second stage for product. This is aft truth. To spray the product you need to push the second stage only by pulse to get the product in the line and use the air to spray the product. Finally the product is awesome when you get the trick. Thanks

  188. Rated 5 out of 5

    Eddie

    Works well. I have a 2017 Ford F-150 that I used this product on twice so far. I put it in and on the frame heavy and covered the complete undercarriage and truck looks like it just came from the showroom after 2 New England winters. Even the driveshaft, which is raw steel shows no signs of aging. I have used Fluid Film prior to finding this product and would never go back. This product is odorless and doesn’t swell non oil resistant rubber as Fluid Film does. Great product, highly recommended

  189. Rated 5 out of 5

    Stenning

    This is my third year ordering from CorrosionFree. In my opinion this is a great product. I did a test spray on some scrap metal at home. It covered well with very little drip. The oil continued to creep into untreated crevices and seams over the next several days. Saw the same result on my pickup truck. Love this product and the shipper. My order was confirmed immediately and shipped by the next day. I highly recommend this company.

  190. Rated 5 out of 5

    beaudoin73

    For me, the biggest measuring stick for any company is customer support. This company so far not only deals with high quality products but their customer service is fantastic. They answered all my questions in a clear and concise manner and usually in a couple of hours. Shipping is fast and I have had no more than 2 days “flash to bang”. A pleasure to have a company that takes pride in their products and treats customers like their actually important!

  191. Rated 5 out of 5

    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!

  192. Rated 5 out of 5

    Jeffrey

    Iv’e been using Corrosion for several years and i would say it’s one of the best products on the market. It’s drip free ,and very easy to apply . My cars are aging very well one of them is 10 years old and showing no signs of corrosion anywhere, the other is 12 years old still amazing condition. If you really care about your car buy the self starter kit it’s a little expensive but certainly worth it . Buy with confidence it really does work .

  193. Rated 5 out of 5

    Stan

    Outstanding product. Works great. I have recommended it to a number of my friends, and everybody is very happy with it. I used it to treat my Mitsubishi Outlander 2009. It is very interesting how the product interacts with existing rust. From outside, it looks like the existing rust got more “flaky”; it falls of easier; it looks like the product kind of dried off on the rusty areas. In fact, it looks like it goes through it down to the unaffected metal actually lifting the “flaky” rust. So, the second spray at the rusty areas is highly recommended.

    Here are one-year-after-the-treatment photos, be your own judge:

    [IMG]http://i65.tinypic.com/n2h1qa.jpg[/IMG]

    [IMG]http://i67.tinypic.com/10rlkyq.jpg[/IMG]

    Infamous cross-member problem (recall):
    [IMG]http://i65.tinypic.com/14465bc.jpg[/IMG]
    After the dealership saw the cross-member, they said that it was OK. Thanks to the rust-cure!

    [IMG]http://i64.tinypic.com/inqvih.jpg[/IMG]

    [IMG]http://i65.tinypic.com/sw4935.jpg[/IMG]

    [IMG]http://i64.tinypic.com/10huo7t.jpg[/IMG]

    [IMG]http://i64.tinypic.com/2ldhtgk.jpg[/IMG]

    [IMG]http://i65.tinypic.com/2iborhh.jpg[/IMG]

  194. Rated 5 out of 5

    Dustin

    Outstanding ! Nothing else to say

  195. Rated 5 out of 5

    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.

  196. Rated 5 out of 5

    Gary

    I used the product last year on my dodge truck. So far so good. No rust anywhere. The truck is a 2003 and last winter was the first one that it spent in Ohio. It is a bit messy, but sticks to the metal. I noticed fewer squeeks as bushings and connections are lubricated by the product. I plan on applying on my vehicles every fall.

  197. Rated 5 out of 5

    Christopher

    Fast Shipping and communication was great with the company. Answered every question i had!

    Application of the product is easy enough. I had to buy cheaper third-party undercoating gun with extension wands to apply it. It can be messy at times but it does cling to the metal. It does bubble when it is first applied but i’m not sure it is really “eating” the rust away. I thinkit is merely the mix of air in the product that is escaping- both with the undercoating gun and with the spray can (Yes i used the spray can on my garage door hinges and bearings)

    It does “drip” a bit- more like trickle at the door seams because i flooded the whole panel which is normal in this case. But it does not drip as other products do and i don’t see any of the product on my garage floor.

    Another big plus- NO FUNNY SMELL unlike the other products. Well it does not smell at all!!

    Overall, i’m really happy with the product itself – time will tell how it holds the rust away. And i’m really happy with the customer service experience. Oh, i got some free samples of the stain remover also. Haven’t used it yet but i will.

    On another note, what the other reviewer said about your entry gun makes sense- why don’t you provide the wands for your cheaper spray gun? Not everyone can (or want to) afford the price for the Deluxe gun. Plus, if indeed your product will hold for 18 months as claimed, we will not be using the deluxe gun as often to justify the purchase.

    I can understand that you will want us to go for the deluxe gun if we want the wands but there is a huge price difference. The undercoating gun (with wands) i purchased cost me 70$ (Tax incl.). I would have gladly spent it with your company provided you had the product.

  198. Rated 5 out of 5

    Paul Nicol

    Product has no smell and goes on thick or thin depending on how you have your Deluxe HD RP460 Applicator Gun with Wands setup. Good idea to apply in temperatures above 10 C as the product is difficult to get out of the bottle. When the bottle is empty, much product is wasted if you don’t cut the bottle and scoop out the remainder by hand.

    Haven’t used it for long, so I don’t really know if it stops or eliminates rust. I can say that it goes on and stays on. I applied a 1G jug coat on a motorhome a year ago and I’m happy to say not much has washed away. This year, I applied another 1G jug most everywhere else I missed the first time. Seems the more I apply, the more I want to apply. I usually go around 3 times; each time finding spots I’ve missed. Time will tell…

  199. Rated 5 out of 5

    Matthew McCluskey

    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 !

  200. Rated 5 out of 5

    charles

    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 (store manager)

      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.

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