Precision of a 2-component coating without the paint gun
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100% Customer Satisfaction Guarantee
At Eastwood we care about your DIY automotive projects and want you to be 100% satisfied with our products. That’s how we’ve done business since 1978.
Warranty periods vary per product and manufacturer.
The warranty period begins on the date the product is delivered.
Warranty refunds and exchanges require proof of purchase.
To obtain warranty coverage, contact Eastwood at 1-800-343-9353 for an RMA number.
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This product includes FREE Lifetime Tech Support from our U.S.-Based Customer Solutions Team.
Looking for advice on your project or product recommendations? Our in-house Project Advisors have the same passion for DIY automotive restoration as you do. Get advice on your project, personalized product recommendations and answers to your questions. Give us a call or email [email protected].
Eastwood's 2K Epoxy Primer Aerosol allows you to paint with the durability and precision of a two-component coating without the paint gun! Formulated with Eastwood's proprietary technology to provide a long-lasting and durable finish, while keeping its beautiful finish for years.
2-Component Catalyzed Technology
Two Chamber Design Aerosol
Most Durable Aerosol Epoxy Primer Available
Sprays Like a Paint Gun
Covers approximately 10-16 Sq Ft
The innovative nozzle and valve technology, combined with its two internal chambers, ensure the right ratio is mixed every time. Sprays like a gun with a broader spray pattern than conventional aerosols and no mess to clean up. You'll achieve professional results from an easy-to-spray aerosol.
What's Included
12 Ounces net weight
Instructions & Guides
Please read and fully understand the instructions on the back of the can before use
Safety Information
Please wear proper personal safety equipment when using this product. Always use in a well ventilated area
Aerosol Information
2K AeroSpray - Paint and Activator in one Can. Activator is
Before activating, shake aerosol vigorously for 2 min. Take red button from cap. Turn aerosol by 180 degrees and attach button to pin on aerosol bottom. Place aerosol on firm ground upside down. Press red button with the ball of your hand until stop is reached.After activating, shake aerosol again vigorously for 2 min. Pot life is 48 up to 72 hours at 68 degrees F.
Rated 5 out of
5 by
Neil from
Great application.A little pricey but an excellent product that matches perfectly.
Date published: 2023-09-07
Rated 5 out of
5 by
Jimmy from
Ford Model A Restorationworked great for me. I used it under the Gloss Chassis Black. I am very satisfied with the results.
Date published: 2023-06-29
Rated 5 out of
5 by
Abitibi from
Really strong!Very strong primer when properly applied, hard to beat! Easy to use as well and worth the extra money.
Date published: 2023-03-14
Rated 5 out of
5 by
heppcat from
201941Sprayed well, dried fast for recoat.
Date published: 2022-11-15
Rated 5 out of
5 by
Scott from
I shouldn’t love this but I do.Yes, it’s expensive for a rattle can and Yes, it’s worth it. Coverage is always less then I thought it would be. It dries like iron. Paint sticks to it like glue. It took 9 cans to coat a freshly sandblasted 65 ford cab inside and out overlapping like 25%. If you don’t have a compressor and gun or you want to skip clean up it’s a great option.
Date published: 2022-11-06
Rated 5 out of
5 by
DIYphil from
2k primer aerosol.A little bit of paint for a lot of money. Just enough for sand through after block sanding the roll on epoxy primer. Ran out after one coat on door jams and dash on a vw beetle.
Date published: 2022-11-01
Rated 5 out of
5 by
Shane from
Sprays greatIt sprays very nice. I bought it to put another coat of primer on a "already primed" bumper, and there was enough in the can to cover the whole bumper
Date published: 2022-10-24
Rated 5 out of
5 by
Mosshole from
Thumbs UpWorked perfect for my needs
Date published: 2022-10-23
Rated 5 out of
5 by
69 Corvair from
Noce spray patternIt has a good spray pattern and covered well. I was somewhat apprehensive about this product because of some of the issues others reported. Had none of those laid down smooth and required little sanding.
Date published: 2022-08-08
Rated 5 out of
5 by
Tom Welsh from
Aerospray primerGreat product and works good along with the optiflow epoxy primer.
Date published: 2022-07-03
Rated 5 out of
5 by
Lance from
Black primer and paint reviewThis primer worked great. Good spray pattern and coverage. The spray is a lot better than the “low gloss black” for the final color. The “low gloss black” spray head needs lots of work. It does not spray like a spray gun as Eastwood says.
Date published: 2022-06-24
Rated 5 out of
5 by
Jim L from
2K PrimerGreat product and love the 2K activator. Will use this product again.
Date published: 2022-04-04
Rated 5 out of
5 by
daniel from
k2 paint epoxydam, very good paint. make me look like a professional painter
Date published: 2022-02-22
Rated 5 out of
5 by
Dean from
2k AeroSpray EpoxyExcellent product. Great for small or large projects.
Date published: 2022-01-28
Rated 5 out of
5 by
Whozmad from
2K Aerospray Epoxy Primer BlackProduct flowed as advertised. Two small spits. Terrific results. Working on my ‘55 Nomad dash in place (of course). Also, primed a dozen small parts. I will be using this product again.
Date published: 2022-01-09
Rated 5 out of
5 by
Anonymous from
Great StuffIve used the 2k Aero Epoxy primer several times now and i love it. Ive also used their extreme chassis black several times. Sprays great lays down great, very convenient and awesome finish. 10/10 recommend Eastwood Products.
Date published: 2021-12-01
Rated 5 out of
5 by
Glenn Grymes from
Eastwood 2K Spray Epoxy PrimerI’ve been quite pleased with this epoxy spray. It goes on evenly and covers well with no splatters as some other rattle can paints will often do. Finally, you get quite a bit of paint out of each can, so you definitely get your money’s worth!
Date published: 2021-11-03
Rated 5 out of
5 by
Jim111 from
Best Spray Paint Ever!Best paint ever!! looks freaking awesome smooth laydown awsum color metallic!! I have used a Lot of rattle cans but this is close as you can get to a professional finish or just a good!!!
Date published: 2021-10-24
Rated 5 out of
5 by
Paul from
Great, for small jobs. Good CoverageEasy to use for small jobs. Nice fan spray pattern for a spray can. Good amount of coverage for a spray can.
Date published: 2021-10-21
Rated 5 out of
5 by
Andy from
Great primer sealerAmazing stuff and great as primer sealer for all your raw metal and over and under body work. Lays down very even and very good coverage. Worked very well to seal new quarter panels I welded in
Date published: 2021-10-12
Rated 5 out of
5 by
Anonymous from
2k epoxy primer grayThis product works so well for small jobs,theirs no messy clean up of your spray gun.because it’s epoxy it doesn’t allow flash rust to take placed on bear metal. My project had numerous small pieces so it great for that.it’s works great when your time is limited.I find it’s just the right thing for me
Date published: 2021-09-30
Rated 5 out of
5 by
Anonymous from
Great productGreat product, went on smooth
Date published: 2021-09-05
Rated 5 out of
5 by
leevang from
ReviewI’m still waiting to use it but I’m excited to use it. Comes in a good size can. I read that once you activate it, you’ll only have a limited amount of time to use it so I’m really just waiting until I get my car prepped up and spray in areas that metals are exposed and still deciding if I should spray this over body filler. I’m incline to spraying over body filler and sanding it off according to the video provided by Eastwood for beginners. But my thought was that because they sprayed epoxy in the video was because they’re working with bare metal and I’m not. I’m just sanding car down to oem paint, finish any body work, then paint. I’m using this epoxy over bare metal to prevent corrosion according to my research. I’ve sanded all my edges and corner to metal, feathered in towards inner panel and will spray this on after works and then sand to even surface. The reason I’m doing that is because at corners and edges I noticed paint peeling on the car and will spray it after epoxy and wrap paint around edges and corners to other side of panels when spraying to hold them down for long term.
Date published: 2021-08-27
Rated 5 out of
5 by
Rob M from
Eastwoods 2k epoxy primer ease of useThis works really good for projects where you don’t want to break out all your painting/priming equipment for a small area repair.
Date published: 2021-07-28
Rated 5 out of
5 by
J colonelli from
Black 2k epoxy primerGreat if you’re painting black as a finish coat. Great if you’re covering bare metal. Buy it when it’s on sale,if you’re using it in a spray can or on small jobs. Theirs no cleaning up.
Date published: 2021-07-27
Rated 5 out of
5 by
Mike from
2K PrimerPerfect for finishing my project after my compressor stopped working.
Date published: 2021-06-10
Rated 5 out of
5 by
TX Moto from
Love the Epoxy PrimerWorked great, but blow out the valve after each coat if using the same can for multiple coats.
Date published: 2021-06-05
Rated 5 out of
5 by
Donny from
Sprayed excellentI sprayed my 1/4 panels with this stuff because I was too lazy to set up my gun and then have to clean it. This epoxy primer worked great.
Date published: 2020-10-25
Rated 5 out of
5 by
Mustangadam from
Great Stuff, Easy to useBought this recently to work on a small repair project. Followed directions, everything worked great! Sprays easy, fan pattern is adjustable. Plan your project out so you can use all that is in the can. Thanks Eastwood.
Date published: 2020-06-30
Rated 5 out of
5 by
Matty from
Wrong colorLaid down nice and blocked out very well. Would recommend to anyone doing small projects. Don't matter to me as I am going over it but it was actually white, not grey.
Is this product suitable to prime copper for the exterior of a house
Asked by: Jack
Yes, Eastwood Epoxy Primer can be applied over copper. Lightly abrade the copper surface to create a texture that promotes adhesion for the epoxy primer. The copper surface must be completely clean and free of any oxidation, grease, or film.
Answered by: Bill G Tech Advisor
Date published: 2025-04-29
Ok to use under a vinyl top without a top coat?
Asked by: Durtclod
Yes, epoxy primer is an excellent choice for use under a vinyl top. It provides strong adhesion and corrosion resistance, making it ideal for protecting the metal surface beneath the vinyl. Just be sure to abrade/scuff the surface before applying your glue and top.
Answered by: Bill G Tech Advisor
Date published: 2025-03-25
It's this EPOXY primer compatible with OSPHO?
Asked by: Elvis
Note OSPHO is not our product but it must be neutralized before applying any paint or coatings. If that process is completed correctly, yes you can continue with Epoxy. Reach out to OSPHO for proper procedures.
Answered by: Bill G Tech Advisor
Date published: 2025-03-11
wait time between primer coats
Asked by: Forester
The flash time for Eastwood's 2K Aerospray Epoxy Primer is 30 minutes for a 1 mil coat and 45-60 minutes for thicker film builds before applying additional coats or topcoats.
Answered by: Bill G Tech Advisor
Date published: 2025-02-18
Can you use this 2k Spray Paint Epoxy Primer on sanded unfinished wood
Asked by: PTSDVet
No, the 2K Spray Paint Epoxy Primer is not suitable for use on unfinished wood. It is designed for substrates such as bare aluminum, bare and galvanized steel, OEM finishes, old paint, and most plastics. However, it is explicitly mentioned that it is unsuitable for certain materials like Styrofoam, and there is no indication that it is appropriate for wood surfaces
Answered by: Greg A Tech Advisor
Date published: 2025-02-06
How many square feet does one can of aero spray epoxy primer cover
Asked by: Tr6turbo
The 2K AeroSpray epoxy primer aerosol can cover approximately: 10-16 Sq Ft
Answered by: James Project Advisor
Date published: 2024-11-22
can this 2k AeroSpray Spray Paint Epoxy Primer be used to SPOT IN in areas where the spray gun w/paint cup can't get into after using your quart epoxy primer w/activator?
Asked by: billybobs truck
Yes, This what you would use for that application.
Answered by: James Project Advisor
Date published: 2024-11-13
What type of paint is this compatible with? Enamel, urethrane ect?
Asked by: ShoeboxStefan
We use Urethane on top of epoxy primers.
Answered by: Anonymous
Date published: 2024-07-30
Can the 2K AeroSpray epoxy primer be used over the 2K Ceramic Aerosol Chassis Black Gloss spray paint? I need to touch up some small spots of white corrosion on an Alpha One sterndrive already painted with the 2K ceramic aerosol. Thanks.
Asked by: Hank
you do not need to re-paint with the epoxy. just use the Chassis black to touch up
Answered by: Anonymous
Date published: 2023-09-20
Does 2k epoxy primer expire? Shelf Life ?
Asked by: Bill
The shelf life of a 1K aerosol can is 5 years, the shelf life of a 2K aerosol can is 3 years.
Answered by: Anonymous
Date published: 2023-09-20
After applying this primer, how much time do I have to apply top coat? I do not want to sand it after applying primer. I have seen answers from 1 hour to 3 days. Please clarify the max time I have to apply top coat without sanding
Asked by: Me Myself
All epoxy's need to cure 3 day minimum
Scuff it with a Scotch guard (RED-PAD) then clean surface with Pre paint prep before applying any top coat.
Answered by: Anonymous
Date published: 2025-11-03
I have a pre primed plastic bumper, would this primer work as a sealer?
Asked by: Angel
You may consider a flexible coating primer for plastic bumpers.
Answered by: Anonymous
Date published: 2024-10-31
I am considering using this on a metal gun cabinet I’m restoring (which will be stripped to bare metal). Can I use Rustoleum over this? If so, does this need a primer sealer before painting? How long must I wait before painting, and is sanding required?
Asked by: Vinny
Wait a week for the Epoxy to fully cure.
Scuff it up prior to painting.
Answered by: Anonymous
Date published: 2024-09-20
What is a good sealer to top coat over 2K Aero-Spray epoxy primer? Can I use a reinforced filler over this primer? Should it be applied over this primer directly or after the application of a sealer first?
Asked by: Greg
You can use a sealer or filler
While this primer is super easy to sand smooth, you may shoot the Single-Stage Urethane Paint over it in a "wet on wet" application. That means the paint may be applied over fresh primer that has still not cured.
Answered by: Anonymous
Date published: 2023-04-04
If I used this primer, could I use duraspray for top coat then aerospray for the clear coat? Also how long do I have to wait in between each coat (primer,top,clear) and do I have to sand after this primer is used.
Asked by: Jordan923
2-5 minutes flash between coats, depending on temperature. Drying Full cure in 12 hours at 68°F. IR Drying: 35-40 minutes at 140°F After 20-30 minutes / 68°F
you may scuff lightly...depending on your application
Answered by: Anonymous
Date published: 2023-11-26
If I scuff sand with 180 grit and clean with acetone will this primer stick to my powder coated trailer?
Asked by: nrcolantuono
Yes, it should as long as the scuffed is complete and then cleaned w/Eastwood Paint Prep.
Answered by: Anonymous
Date published: 2025-03-11
What primer works best on plastic
Asked by: David
Eastwood High Build Primer 500 ml Can - Gray Aerosol works for Steel, Aluminum, and Plastics
The 2K primer is the Best Primer and the spray nozzle is produces a pattern like a Spray Gun.
Either primer works. It depends on the quality of surface you want to paint on.
Answered by: Anonymous
Date published: 2023-02-13
Can the 2K be used to prepare aluminum heads and parts for high temp paint. Is it better to use a self etching primer instead.
Asked by: Larry
This nor the Self Etch primer should be used on high temp applications. They would not hold up to the heat on these applications.
Answered by: Kelly H
Date published: 2023-05-02
what would be the best primer to use on the grille for a 68 dodge dart. It has some bare aluminum and some remaining paint.
Asked by: john
Epoxy primer would be your best bet based on what is being described.
Answered by: Kelly H
Date published: 2022-09-27
Can lacquer Single stage Touch up paint be used with this.
Asked by: Jon1500
We can not guarantee compatibility between our brand and products/brands we do not sell. We would have to advise you to test on a small section of the surface or on scrap metal first.
Answered by: Kelly H
Date published: 2022-09-23
Can this be used as primer for aluminum parts?
Asked by: Richard
Certainly, you can spray this right to bare aluminum.
Answered by: Nick BC
Date published: 2022-09-14
What is the shelf life if unmixed?
Asked by: TimL
Answering my own question: Something less than three years. Tried a three year old can and it acted like almost all the propellant had leaked out.
Answered by: TimL
Date published: 2022-09-10
I would like to seal the transmission casting on an old GPW Jeep so oil does not seep through the porous casting. Is this product resistant to oil. Note the transmission does not get hot.
Asked by: Grant
This product does have excellent oil resistance per ASTM standards, but it should not be used as a sealant or in an environment where oil contact is constant.
Answered by: Nick BC
Date published: 2022-09-01
Can this be applied over rust encapsulator?
Asked by: Ryan
Most certainly.
Answered by: Nick BC
Date published: 2022-10-03
Is a second coat needed/recommended? If so, when should it be applied. Also, I'll be top coating with Raptor liner. How long should I wait to apply?
Thanks!
Asked by: LBC restorer
Ideally we do recommend at least 2 coats. You can apply a second coat as soon as 5-7 minutes after applying the first up until about 12 hours. After 12 hours it will have fully cured and will need to be sanded first. We do not sell Raptor liner so we can not guarantee compatibility with it. We would have to recommend you test a scrap piece of metal first but you should be able to top coat as soon as 20-25 minutes after applying up until the 12 hours. After 12 hours- it must be sanded first.
Answered by: Kelly H
Date published: 2022-07-21
Raptor Liner recommends a primer be used on bare metal. If epoxy primer is used, they recommend one with a hardener. Does Eastwood 2K AeroSpray Epoxy Primer contain a hardener? Thanks!
Asked by: LBC restorer
Yes- this 2k can has hardener. The red button on the bottom of the can that you push up releases the hardener. Then you shake and apply like a normal aerosol; but this will have a 48 hour pot life once activated.
Answered by: Kelly H
Date published: 2023-12-31
Does this have to be applied to bare metal or can I scuff old paint, new bond and apply over that like normal automotive primer? Also what about applying over self etching primer? Thanks
Asked by: Alex
As long as the surface is scuffed and cleaned there should be no issue with the epoxy adhering to most automotive topcoats. However, it is not able to be used with self-etching primer.
Answered by: ZachC
Date published: 2024-08-21
What is the recommended primer for a new fiberglass part?
Asked by: jeich
Epoxy primer would be a great option if no block sanding is needed- then topcoat can be applied right over.
Answered by: Kelly H
Date published: 2023-12-31
Is this a non sanding sealer for use on bumper cover plactic ?
Asked by: Dave
This is a sealing primer that can be applied to plastics and does not need to be sanded prior to top coating; unless the full cure period has exceeded.
Answered by: Kelly H
Date published: 2022-03-30
how soon can I apply bondo to the primer or is there limit to how much time I have after applying must I place bondo before it wont work correctly ?
Asked by: Curious in Ohio
You will want to wait 48-72 hours before scuffing and applying filler
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