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Home > Rust Prevention

RustSeal

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RustSeal

RustSeal is a superior single part, ready-to-use, rust preventive coating. RustSeal is impervious to road salts and most every chemical. RustSeal flows out to a beautiful, rock-hard, tough ceramic-like coating that is tough to chip or scratch, and will not crack or peel.

8oz - $18.95  |  Pint - $29.95
Quart - $41.95  |  Gallon - $139.95
5 Gallon - $574.95

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Ships Same Day!
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Price:
$18.95
Part #: 4
Size  help
Color  help
Add Paint Saver?  help
Qty:
(+See 10 Questions)
Gloss Black RustSeal
Gloss
Black
Satin Black RustSeal
Satin
Black
Off-White RustSeal
Off-White
Grey RustSeal
Grey
Silver RustSeal
Silver
Oxide Red RustSeal
Oxide
Red
Green RustSeal
Green
Safety Blue RustSeal
Safety
Blue
Cat Yellow RustSeal
Cat
Yellow
Galvanized Steel RustSeal
Galvanized
Steel

*Click image for larger view.

*Click HERE for more information on which color of RustSeal you should use.

RustSeal Overview

RustSeal - Stop Rust - Paint Over Rust

RustSeal is an incredible, single-component, ready-to-use, high solids content, rust preventive coating with exceptional sealing properties.

No other brand is tougher on rust! Using premium quality materials and advanced color formulations, this high tech performance coating is the present-day answer for 21st century rust protection.

RustSeal is the most permanent cost-effective solution for stopping rust and corrosion anyplace where it is a problem: home, automotive, industry, fleet, farm & more!

Unlike other corrosion treatments, RustSeal is an enhancement that lasts. Water and air are locked out, therefore oxidation, the precursor to rust, cannot take hold.

It’s technology that’s unbeatable! Satisfaction guaranteed!

Features

  • High surface tolerance for many different types of applications
  • Apply directly over treated rust
  • Single component formula
  • High solids content
  • Widest array of (10) non-porous color formulas
  • Combines with atmospheric moisture to cure
  • Excellent surface penetration and adhesion
  • Forms permanent non-porous barrier against moisture and oxygen
  • Waterproof coating strengthened by repeated exposure to moisture
  • Mold and mildew resistant
  • High abrasion and chemical resistance
  • Repels fuels, oils, most acids & alkalis, and graffiti
  • Will not crack, flake or peel
  • Withstands temps up to 600°F (316°C)
  • Brush, roll or spray application
  • Superior flow and leveling
  • Flexible coating allowing expansion and contraction
  • Compatible with all paint systems
  • VOC compliant
  • Lead-Free

Need A Long Term Storage Solution for RustSeal?

KBS Paint Saver

KBS Paint Saver is a proven paint preserver that allows user friendly long term storing of RustSeal in the original can.
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Gloss Levels: Galvanized Steel (30%), Satin Black (70-75%), Gloss Black (85-95%), Other Colors (75-85%)

Note: RustSeal is not intended for use as a final finish. Repeated or prolonged exposure to direct UV light will cause cosmetic alteration to its color and sheen. RustSeal’s guaranteed rust protective properties, however, will not degrade. In areas not exposed to direct UV light, like the underside of a car, RustSeal will seal as well as serve as a great looking final finish. To protect against unwanted cosmetic changes, topcoat RustSeal with any opaque (solid color) paint system. Please note that a clear topcoat cannot provide the needed UV protection. Choose the closest color associated RustSeal primer to compliment your topcoat and protect against potential visible surface chips.

RustSeal Applications

Automotive: chassis • floor pans • wheel wells fenders • trunks • engines • suspension parts • axles • roof drains • springs • doors • almost every part on a car except the exhaust!

Marine: engine rooms • hulls • masts • bilges • heat exchangers • decks • chain lockers • pumps • fuel tanks • boat trailers

Industrial: heavy transport • steam pipes • sealing concrete • air conditioning repair • fiberglass repair • rebar coating • steel roof • fuel & waste-water treatment tanks

Household: hand rails • support beams • lawn equipment • garage floors • pipe work • appliances • lead-based paint encapsulation

RustSeal Coverage

  • 8oz of RustSeal will cover 12.5 sq. ft. with 2 coats.
  • A Pint of RustSeal will cover 25 sq. ft. with 2 coats.
  • A Quart of RustSeal will cover 50 sq. ft. with 2 coats.
  • A Gallon of RustSeal will cover 200 sq. ft. with 2 coats.
  • A 5 Gallon Pail of RustSeal will cover 1000 sq. ft. with 2 coats.

Directions, Info Pages, and Tech Support

RustSeal DirectionsRustSeal Flow Chart
RustSeal Technical Data3-Step Rust Prevention System
Search the RustSeal
Tech Support Forum
How To Avoid
Common RustSeal Mistakes
RustSeal How-To'sRustSeal - Which Color?
RustSeal FAQsPaint Spraying Guidelines

RustSeal Video - Durable and Flexible

Instructional Videos

Watch Sam Memmolo use The KBS 3 Step Rust Prevention System to coat a rusty frame.

Check out how we use The KBS 3 Step Rust Prevention System to fix some rust spots on the bottom of our car doors.

Search The KBS Support Forum

WARNING: This product contains a chemical known to the State of California to cause cancer and/or birth defects or other reproductive harm. www.P65Warnings.ca.gov

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Questions and Answers
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Q: I understand that RustSeal should be top coated if it will be consistently exposed to sunlight. So, how do I top coat RustSeal with a top coat paint so that the top coat paint adheres?

Asked by:  - 8/31/2013

A: There are three effective ways to top coat RustSeal effectively so that the coatings bond & fuse together.

1) Apply your top coat once the second or final coat of RustSeal is dry-to-the-touch and does not leave a fingerprint (usually 3-10 hours depending on temperature and humidity).

2) Let the second or final coat of RustSeal fully cure (at least 24 hours), scuff the RustSeal with 300 grit, then apply your top coat.

3) Let the second or final coat of RustSeal fully cure (at least 24 hours), dust the RustSeal with Fusion Self-Etching Primer (http://www.kbs-coatings.com/fusion-self-etch-primer.html), let the Fusion cure for 30 minutes, then apply your top coat.

You can feel free to choose the method that will work for you.

Was this answer helpful?   80 of 86 Customer(s) found this Answer helpful.

Q: I want to know if that product can be applied onto normal paint. I explain the floor of my car as some rust spot but their is also part with good paint. I want to recoat everything with your product. If I clean/degrease with your product and the etch like you instructed can I apply the rustSeal on the original floor paint?

Asked by:  - 2/10/2014

A: Yes, you can coated metal surfaces and painted surfaces with RustSeal. Scuff the painted surfaces with 300 grit and then proceed to do the KBS 3 Step System on the entire surface including the painted and bare metal surfaces.

Was this answer helpful?   54 of 56 Customer(s) found this Answer helpful.

Q: Can I use lacquer thinner to thin RustSeal for spraying?

Asked by:  - 9/4/2013

A: We do not recommend using lacquer thinner for thinning RustSeal as it is incompatible. However, lacquer thinner can be used for clean up.

For thinning, we recommend using KBS #1 Thinner.

Was this answer helpful?   50 of 59 Customer(s) found this Answer helpful.

Q: How much RustSeal would be needed to coat a standard car chassis (frame and underbody carriage)?

Asked by:  - 1/2/2014

A: 1 Quart of RustSeal should be enough to coat a standard car frame with 2 coats. If you want to do the entire under body carriage and frame, you will want to get 2 Quarts of RustSeal.

Was this answer helpful?   37 of 39 Customer(s) found this Answer helpful.

Q: Can RustSeal be used on the under carriage of a Jeep?

Asked by:  - 12/20/2013

A: Yes, you can absolutely use RustSeal on the undercarriage of your Jeep.

Be sure to prep the surface properly by following our flow chart found HERE.

Also, be sure to top coat any areas of the undercarriage that are consistently exposed to sunlight with BlackTop or another UV stable solid color top coat paint.

Was this answer helpful?   29 of 31 Customer(s) found this Answer helpful.

Customer Reviews - Others Say It Best +See All Reviews
review 326 Total Reviews Sorting:
Rating Good stuff!
 
Hardens rock hard. Use gloves because it can take a couple of days to wear off your skin.
  Did you find this helpful?    101 of 105 Found Helpful
Reviewed by:  from Deltona, FL. - 1/26/2012
5/5
Rating Works better than advertised
 
The KBS three step Rust Prevention System was easy to use and very effective in solving a rusted automobile floor pan.
  Did you find this helpful?    101 of 105 Found Helpful
Reviewed by:  from Franklin, Tn. - 5/20/2016
5/5
Rating Can't say enough good about this paint, it's excellent
 
This the best paint/sealer I ever used or even heard about...You do have to be careful using it so it doesn't drip on something you don't want painted.
  Did you find this helpful?    101 of 105 Found Helpful
Reviewed by:  from The Villages Florida. - 8/25/2016
5/5
Rating Great product for rust
 
This product worked great on my rusty old truck. I was worried it would seal shut in the can which the instructions said. So I put it in another container and it dried hard as a rock. So read the directions carefully.
  Did you find this helpful?    96 of 98 Found Helpful
Reviewed by:  from Williamstown Ky. - 9/20/2014
5/5
Rating This product laid down smooth as glass.
 
We have recieved numerous comments on the frame and how good it looks. It does everything as advertised. The color choices are an added bonus. We used the galvanized steel chassis coating, and were totally blown away at the finished product.
  Did you find this helpful?    96 of 98 Found Helpful
Reviewed by:  from O'fallon MO. - 4/2/2013
5/5
Rating Best bare steel coating available!
 
Use as directed and you will have the toughest, most rust preventing coating out there! Be patient - don't apply too thick too quickly and topcoat Rust Seal before it fully cures.
  Did you find this helpful?    96 of 98 Found Helpful
Reviewed by:  from Las Vegas, NV. - 11/26/2013
5/5
Rating Excellent product.
 
My son and I have been using the KBS Rust Seal on the floor of his 62 Ford Falcon. It's working great for us.
  Did you find this helpful?    96 of 98 Found Helpful
Reviewed by:  from Mansfield, IL. - 1/3/2012
5/5
Rating KBS RustSeal
 
RustSeal is a tough, durable rust inhibiting coating. I use it on all metal surfaces before applying the final coat. The only bad characteristic that I know is that it dries soooo hard that if you don't get all the remanents off the sealing area of the lid and put the lid on, you can't get the lid back off without tearing it up.
  Did you find this helpful?    96 of 98 Found Helpful
Reviewed by:  from Rabun Gap, GA. - 9/5/2011
5/5
Rating Toughest paint for your money
 
great as a use for under your truck. Instead of a rust color, it is now a beautiful satin black finish making my old truck look new again. painted from trailer hitch to front bumper sealling it all was worth the money spent by far.
  Did you find this helpful?    96 of 98 Found Helpful
Reviewed by:  from New Boston, Ill.. - 10/19/2010
5/5
Rating Great Stuff
 
it was a toss up between KBS and other undercoating products and after reading some threads and watching the videos on KBS website i wanted to go with KBS. I wanted something different, i really like the Rust Seal. Next i will be ordering more Rust Seal and the MotorCoater
  Did you find this helpful?    96 of 98 Found Helpful
Reviewed by:  from South Dakota. - 2/3/2011
5/5
 
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