4.5 out of 5 stars 27. We have now come down to the last one; epoxy primer. This way your surface will get a shield against not only corrosion, but also chemical and weathering! Epoxy primer is indeed epoxy based primer. There is often confusion and misuse of terms when it comes to describing automotive coatings. Its color can fade after some several years. You are not applying it on top of another coat, so this downside may not really be a downside after all. they dont even have a polyester primer. Epoxy primer can be applied on either new bare or old rusty metal surfaces and is compatible with top coats made up of other substances.However, there is one downside to epoxy primer. $47.02 : OxyStik Epoxy Primer 2 Gallon Kit: OxyStik Epoxy Primer Kit: QuadFlex 2K Plastic Primer Quart Kit: QuadFlex Adhesion Promoter Quart: $134.88. Despite the longer time it might  take to dry, it does provide consistent coverage to the surface. The best thing about epoxy, though, has got to be its anti-corrosion property that completely stops rust from forming. An epoxy primer is what you want to use on bare or freshly sandblasted steel for your maximum adhesion and rust prevention. This goes on for each following layer and works wonders to hide imperfections on the surface. We’ve talked about this before: an even bigger sin than not priming your truck before applying bedliner is applying the wrong primer. MasterPro Refinishing is one of many national brands you know and trust carried by O'Reilly Auto Parts. 4.1 out of 5 stars 22. (Related article: Gallon Bucket VS Aerosol Epoxy Primer). Auto body and paint expert, Author and Instructor. I’ve been working on this truck for about three hours today. How To Flip Cars For Profit. Same with a 2k filler/sealer primer. Subscribe. They are urethane, enamel, and epoxy. $54.94. 2- use a polyester primer as a build up first and then apply 2k urethane primer on top. The car sat for about a year in that state. HOWEVER, we are talking about the base coat, not the top one. Enamel primer is much like urethane, but better in several aspects, and unfortunately worse in a few. Hopefully I’m not confusing you. P.S. Cons – Very thick and will dry VERY hard. Think of epoxy primer as the foundation for your paint. Click here to get all the product details. Why opt for the wrong one, when the right one is over there on the shelf? Watch. Tony grew up painting cars and bikes. Yes, you can if you prep and do bodywork close enough to where you only need a basic 2k filler primer/sealer. This advanced low-VOC primer resists sand scratch swelling, dries quickly and features excellent flexibility. Epoxy primer can be applied directly on a bare metal, much like an etching primer. More Buying Choices $17.64 (8 new offers) U.S. Chemical & Plastics 2K Rapid Primer Filler Gray (USC-3680031) 4.8 out of 5 stars 8. • Als isolierender Grundanstrich vor dem Auftragen von wässrigen oder lösemittelhaltigen Einkomponenten-Deckanstrichen. Epoxy primer evidently provides better and longer corrosion protection by creating a harder non-porous coating. What does it need? With the numerous harmful elements your four-wheelers will face throughout your bumpy road trips, you’d definitely need a layer that resists both. Benutzung: Classidur Universal Xtrem Primer Epoxy ist ein wässriger isolierfähiger gut haftender Grundanstrich (Primer) für Innen und Aussen. Speedokote High Build 2K Urethane Primer Gray Gallon Kit, SMR-210/211-K. 5 out of 5 stars (64) 64 product ratings - Speedokote High Build 2K Urethane Primer Gray Gallon Kit, SMR-210/211-K. $75.00 . FREE Shipping. 3- just use 2k Urethane as the build up primer and then the base color. Epoxy primer can be applied directly on a bare metal, much like an etching primer. $79.00 $ 79. 00. Here are some brief definitions that we hope will dispel the confusion. Did you enjoy the topic on 2k Urethane Primer, Epoxy Primer or Polyester Filler Primers? Subscribe for Free Auto Body Lessons by Email, https://business.facebook.com/learnautobodyandpaint/, Spraying Metallic Paint On Your Custom Project: Auto Body Q&A , Car Flipping program. For each coat you are applying the primer, it has to be sanded. 00. The Correct Name Should be "EPOXY SEALER", because that's all it is! 4.7 out of 5 stars 347. More Info here As a top coat, an enamel can be sprayed over anything but if you are using enamel as a base coat, you can only use enamel as its top coat. These primers create a harder, more chemically resistant coating. Now that that’s out, we are left with another two. Unique Characteristics of Urethane Primers. Hopefully I’m not confusing you. For each coat you are applying the primer, it has to be sanded. Did you enjoy the video? Most primers today are urethane (2K Primers). Finish with 400 wet or dry if you plan to paint directly over it. ColorSeal 2K Urethane Primer Sealer Colors 1.5 Gallon Kit: ColorSeal 2K Urethane Primer Sealer Colors 1.5 Quart Kit: $114.01. Only 18 left in stock - order soon. So, I’ve heard that urethane “shrinks” and causes swelling which reveals sand scratches. Here, its difference with an enamel one is that FREE Shipping. In this Q&A video I am going to talk about the different primer surfacers. ‘Using an XYZ top coat is compulsory to match the XYZ base coat’ is applicable for nothing else but enamel. This means the color will not fade and the surface will not flake or peel, like what happens to a lot of other materials from having exposed to the sunlight for a long time. This means that the metal surface will be receiving only the enamel benefits. , Single Stage Paint Tips & Ways To Paint Door Jambs . ‘Using an XYZ top coat is compulsory to match the XYZ base coat’ is applicable for nothing else but enamel. It is designed to become a strong, durable, chemical resistant coating. Feather Fill is meant to spray over a lot of body filler work that is cut and shaped with 60-80 grit. On the other hand, 4:1:1 comes out to be a regular primer and not so much of a high build. Also, would you be working on another coating anyway? In addition to corrosion, it is also chemical-resistant. Makes more sense for the most outer coat to resist UV ray, doesn’t it? $21.00 $ 21. • Als Haftgrund auf Holz, alten tragfähigen Anstrichen, Glas, Nichteisenmetallen Now in his 30's Tony pours his everyday passion into LABAP VIP to help teach this amazing skill to anybody who want's to learn auto body and paint. Check out the LABAP VIP course that will help turn you into an auto body and paint pro, from home! An epoxy primer cannot withstand UV ray as good as urethane. To help you make up your mind, I am going to bring you back to the question: what features should a base coat have? Click to share on Twitter (Opens in new window), Click to share on Facebook (Opens in new window). Shopping Cart (0) Our Products. Subscribe to stay in touch and come back often. Save 5% at checkout. 5 out of 5 stars (69) 69 product ratings - 2K Urethane Primer … Home / Urethane vs Epoxy vs Enamel: Choosing the Best Metal Primer. Speedokote SMR-221 - Automotive 2.1 Low VOC 2K Urethane Primer Gray Gallon Kit, Easy Sanding. 8,396 sold. Save 5% at checkout. I enjoyed today’s live stream. FREE Shipping. Follow me on Instagram: https://www.instagram.com/tonybrichie/, Like me on Facebook: https://business.facebook.com/learnautobodyandpaint/. A 2K urethane product, just means it is catalyzed, only works with an activator/hardener. Also, would you be working on another coating anyway? Urethane has been seen to be better and have less shrinkage than solvent based primers like laquer. Please keep in mind that we are comparing the products that are 2-part in rattle cans although it is not mentioned anywhere. You can build far better with urethane than with the old lacquer primers. Epoxy primer evidently provides better and longer corrosion protection by creating a harder non-porous coating. And now he wants to help and teach you so you can customize, fix or restore any type of project you desire with professional auto body instruction and materials. 1- use a polyester primer as a build up first and then apply a coat of epoxy primer as a sealer. Down below we have listed several famous options which you are probably considering to use as well. Now that that’s out, we are left with another two. Epoxy Fast Dry 2.1 low voc DTM Primer & Sealer Gray Gallon Kit, SMR-260G/261. Enamel primer is much like urethane, but better in several aspects, and unfortunately worse in a few. AP-39 Automotive Paint Primer Grey 2K Urethane Gallon Kit Normal Activator. THE STORY. Urethane and Epoxy primers are activated and go through a thermosetting stage. Let’s go over THAT in our next post, see you there! An epoxy primer has been claimed to lift coatings if they are not first stripped off before the application of primer. We’ve talked about this before: an even bigger sin than not priming your truck before applying bedliner is applying the wrong primer. Epoxy or 2k? Its color can fade after some several years. The new coating structure cannot go back to it's original state. Choose an item or category to find the specific products you need. http://www.mcqueenpaint.net/ Which one is better and what in the difference. It may be mixed either as a High-Build 2K Urethane Primer Surfacer where it delivers maximum film build, excellent filling and superior sandability, or as a premium Wet-on-Wet Urethane Primer Sealer, providing exceptional throughput efficiency with maximum color and gloss holdout. Then simply respray the areas you worked on to re-seal them. I used the Advantage 2K Primer, which is a really good brand. Please give me your input on this. 95. 1K Coating vs. 2K Coatings. $21.00 $ 21. $134.01. Thread starter Robbie mcmillian; Start date Jan 2, 2017; R. Robbie mcmillian. 00. you are right, awlgrip is a great finish for marine but the first step for that is their 545 epoxy primer to provide the adhesion and if on metal the corrosion protection. Concept HS 2K Primer (High Build) is a high solid 2K acrylic urethane primer surfacer, characterised by excellent film build per coat, adhesion to properly prepared substrates and rust inhibiting properties. Since we already know that an enamel base coat is prepared for an enamel top coat, let’s cross that one off the list. Reactions: Robbie mcmillian. An epoxy primer cannot withstand UV ray as good as urethane. This is not a hands on video, I will show primer application later. The thought-process that goes behind picking the wrong primer instead of completely skipping it is something I just couldn’t understand. Enamel is also sandable, PLUS it hinders both weathering and corrosion – total perfection! 3,455 sold. Jan 2, 2017 #3 That was my … YES but the epoxy should be cured and dry at least 10 days in hot weather or up to three weeks if cool. Be part of the #BossPainter community now! Epoxy primer and urethane primer isn't used for the same thing is where I think your confusion is coming from. FREE Shipping . However, when formulated for best corrosion resistance epoxies typically do not sand well when compared to urethane primer surfacers. Today’s topic is 2k primer tips when doing body work. Free shipping. Activator; Additives ; Candy … HOWEVER, we are talking about the base coat, not the top one. MATRIX 2k urethane primer,quick sand primer surfacer,mp-2kgr,ma-2k, auto paint, restoration car paint supplies, › See more product details New (2) from $185.00 + FREE Shipping The urethane primer is what you want to use after your bodywork is done as a filler primer. 4.5 out of 5 stars (84) 84 product ratings - Automotive High Build 2K Urethane Primer Gray Gallon Kit, Fast Dry, SMR-210/211. A base coat of enamel would require an enamel top coat because a different top coat would not perform as well as it would. The good thing about urethane material is that it generally holds up longer in the long run due to the UV protection property it carries. Next is the enamel primer. Recommended cutting with a 150-180-grit paper. I truly will appreciate your input. 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