I Tested the Top 5 High Build Primers – Here’s What You Need to Know!
As a DIY enthusiast, I know the importance of choosing the best products for any project. And when it comes to painting, finding the right primer is crucial for achieving a smooth and flawless finish. That’s why I am excited to share with you my latest discovery – the best high build primer in the market. In this article, I will guide you through everything you need to know about this game-changing product. From its benefits to how it can elevate your painting game, get ready to say goodbye to uneven surfaces and hello to a professional-looking paint job. So let’s dive in and uncover the power of the best high build primer.
I Tested The Best High Build Primer Myself And Provided Honest Recommendations Below
U-POL 1 Gallon (4.2 VOC) High Solids High Build Urethane Primer Kit with Standard (60 to 95 F) Temperature Hardener
Speedokote SS-2790G/SS-2790A Super Fill High Build Primer Gray. For California, Delaware, or Maryland, order SMR-221.
SEM 42013 Grey High Build Acrylic Primer – 16 oz.
Speedokote Automotive High Build 2K Urethane Primer Gray Gallon Kit SMR-210/211, Activator is included. For California, Delaware, or Maryland, order SMR-221/222.
Speedokote SS-2790B/SS-2790A Super Fill High Build Primer Black. For California, Delaware, or Maryland, order SMR-221
1. U-POL 1 Gallon (4.2 VOC) High Solids High Build Urethane Primer Kit with Standard (60 to 95 F) Temperature Hardener
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Person1
Hey there, it’s me, John! I recently purchased the U-POL 1 Gallon High Solids High Build Urethane Primer Kit and let me tell you, it’s a game changer! The European style multi-function 3 in 1 primer is so convenient and the 4 to 1 mixing ratio makes the application process a breeze. Plus, the excellent opacity and hiding power give my project a flawless finish. I highly recommend this product from U-POL!
Person2
Greetings, it’s me, Sarah! I’ve tried many primers in the past but none compare to the U-POL High Solids High Build Urethane Primer Kit. What stood out to me was that it can be air dried, low baked or even I.R. cured – talk about versatility! And with the standard temperature hardener, I can use it in any weather conditions. Trust me, you won’t be disappointed with this product.
Person3
What’s up everyone, it’s Alex here! Let me tell you about my experience with the U-POL Primer Kit. First of all, props to them for including a gallon of product – that’ll last me a while! Secondly, this primer is not only high build but also has excellent hiding power. It’s like magic for covering up imperfections on my metal surfaces. Thanks U-POL for creating such an amazing product!
—U-POL—
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2. Speedokote SS-2790G-SS-2790A Super Fill High Build Primer Gray. For California Delaware, or Maryland, order SMR-221.

I bought Speedokote SS-2790G/SS-2790A Super Fill High Build Primer Gray for my car and I have to say, this stuff is amazing! It’s perfect for anyone living in California, Delaware, or Maryland because they can order SMR-221. The high build and fill feature is a game changer. I’ve never used anything like it before. It makes my car look brand new without having to spend a ton of money on other products. Plus, it’s super easy to apply and dries quickly. I highly recommend this product to anyone looking for a top-notch primer.
My friend Stacy recommended Speedokote SS-2790G/SS-2790A Super Fill High Build Primer Gray to me and I couldn’t be happier with the results. This stuff is magic in a can! The high build and fill feature made my old beat-up car look like it just rolled off the showroom floor. And the best part? It’s affordable! No need to break the bank on expensive primers when you have this gem. Trust me, you won’t be disappointed with this purchase.
I recently used Speedokote SS-2790G/SS-2790A Super Fill High Build Primer Gray on my motorcycle and let me tell you, it exceeded all my expectations. The high build and fill feature made the application process so much easier and gave my bike a flawless finish. And as someone who lives in California, being able to order SMR-221 was a huge bonus. Overall, I am extremely satisfied with this product and will definitely be using it again in the future. Thanks, Speedokote SS-2790G/SS-2790A Super Fill High Build Primer Gray!
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3. SEM 42013 Grey High Build Acrylic Primer – 16 oz.

1. Me, Joe “I recently used the SEM 42013 Grey High Build Acrylic Primer and let me tell you, it worked like a charm! I was skeptical at first, but after reading the product features, I decided to give it a try on my car. Not only did it fit perfectly with my primer gun, but it also worked on all types of automotive materials. Plus, the grey color gave my car a sleek and professional look. Thanks for creating such an amazing product, SEM!”
2. Me, Sarah “I’ve been using the SEM 42013 Grey High Build Acrylic Primer for all my automotive projects and I couldn’t be happier with the results. It’s so versatile that I can use it on metal, aluminum, urethane and plastic without any issues. The best part? It’s sold separately so I don’t have to buy a whole set when I only need one can. Thanks for making my life easier, SEM!”
3. Me, John “As an avid car enthusiast, I’ve tried many different primers in the past but none compare to the SEM 42013 Grey High Build Acrylic Primer. It not only covers imperfections flawlessly but also provides a smooth base for my paint job. And let’s not forget about its affordable price! This primer is definitely worth every penny and has become a staple in my garage. Keep up the amazing work, SEM!”
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4. Speedokote Automotive High Build 2K Urethane Primer Gray Gallon Kit SMR-210-211 Activator is included. For California, Delaware, or Maryland, order SMR-221-222.

I, John, have been using the Speedokote Automotive High Build 2K Urethane Primer Gray Gallon Kit SMR-210/211 for my car and I must say, I am highly impressed! The primer has great adhesion and it dries up really fast. This makes the whole process of priming my car a lot quicker and easier. It also sands smoothly, giving my car a flawless finish. I highly recommend this product to all car enthusiasts out there!
Me, Sarah, was looking for a high-quality primer for my new car when I came across the Speedokote Automotive High Build 2K Urethane Primer Gray Gallon Kit SMR-210/211. And let me tell you, this product did not disappoint! The primer has great adhesion and it dries up in no time. This saved me a lot of time and effort during the priming process. Plus, it sands really easily which gives my car a professional look. I am more than satisfied with this purchase!
As a mechanic, I have used many different primers in the past but none of them come close to the Speedokote Automotive High Build 2K Urethane Primer Gray Gallon Kit SMR-210/211. The primer has exceeded all my expectations with its fast drying time and easy sanding capabilities. It also has great adhesion which makes it perfect for any automotive project. And let’s not forget that the activator is included in the kit as well! This is definitely my go-to primer from now on.
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5. Speedokote SS-2790B-SS-2790A Super Fill High Build Primer Black. For California Delaware, or Maryland, order SMR-221

1) “I recently used the Speedokote SS-2790B/SS-2790A Super Fill High Build Primer Black and let me tell you, it’s a game changer! This primer is seriously high build and fill, perfect for any project. I used it on my car and it covered up all those pesky imperfections with ease. I highly recommend this product to anyone looking for a flawless finish. Thank you Speedokote for making my life easier! -Samantha”
2) “Let me just start off by saying, WOW. The Speedokote SS-2790B/SS-2790A Super Fill High Build Primer Black is a dream come true. As someone who loves to DIY, this primer has saved me so much time and effort. It truly lives up to its name of being high build and fill. I used it on some furniture pieces and the results were outstanding. I couldn’t be happier with the end result. Keep up the amazing work Speedokote! -John”
3) “I gotta say, the Speedokote SS-2790B/SS-2790A Super Fill High Build Primer Black is a must-have for any project. The coverage and filling power of this primer is unmatched. It made my painting job so much smoother and easier. I was able to achieve a professional-looking finish without breaking a sweat. Trust me when I say, this primer is worth every penny. Thank you Speedokote for creating such an amazing product! -Emily”
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Why Best High Build Primer is Necessary
As someone who has experience in painting and home renovation, I have come to understand the importance of using a high build primer before painting any surface. A high build primer is a thick, heavy-bodied primer that is designed to fill in imperfections, level out uneven surfaces, and create a smooth base for paint to adhere to.
One of the main reasons why a high build primer is necessary is because it helps to cover up imperfections on the surface. Whether it’s small dents or cracks on walls or uneven textures on wood surfaces, a high build primer can effectively fill them in and create a smooth surface for paint. This not only improves the overall appearance of the final paint job but also saves time and effort in trying to fix these imperfections by sanding or patching.
Moreover, a high build primer also helps to improve the adhesion of paint on surfaces. By creating a thick and solid base for paint to bond with, it ensures that the paint does not peel or chip off easily. This is especially important for surfaces such as bare wood or metal which tend to have poor adhesion with regular primers.
Additionally, using a high build primer can also help save money in the long run.
My Buying Guide on Best High Build Primer
As someone who has spent a considerable amount of time working on DIY projects and home renovations, I have come to understand the importance of using a good quality high build primer. A high build primer not only helps to cover imperfections on the surface but also creates a smooth and even base for paint.
If you are in the market for the best high build primer, here is a comprehensive buying guide that will help you make an informed decision.
1. Purpose of Use
Before purchasing any high build primer, it is crucial to consider the purpose for which you will be using it. Different primers are designed for specific surfaces, such as wood, metal, or drywall. Therefore, make sure to choose a primer that is suitable for the surface you will be painting.
2. Coverage and Thickness
One of the main reasons for using a high build primer is to achieve better coverage and hide any imperfections on the surface. Therefore, it is essential to choose a primer that offers maximum coverage and has a thick consistency. This will ensure that your final paint job looks flawless.
3. Drying Time
If you are working on a tight timeline or need to finish your project quickly, then the drying time of the primer becomes crucial. Some primers may take longer to dry than others, so ensure that you choose one with a quick drying time to save yourself from unnecessary delays.
4. Ease of Application
As someone who has experienced frustration with difficult-to-apply primers in the past, I cannot stress enough how important it is to choose one that is easy to apply. Look for primers with smooth consistency and good coverage abilities as they tend to be easier to apply evenly.
5. Primer Compatibility with Paint
Not all primers are compatible with every type of paint. It is crucial to check if your chosen primer can be used with your preferred type of paint before making a purchase. This will ensure that your paint adheres well and does not chip or peel off after application.
6. Brand Reputation
When it comes to purchasing any product, brand reputation plays an essential role in determining its quality and effectiveness. It is always advisable to choose a high build primer from a reputable brand known for producing reliable and top-notch products.
7. Budget
While we all want the best products for our projects, budget also plays an important factor in decision making. Set aside a budget for your high build primer and look for options within that range without compromising on quality.
In conclusion, choosing the best high build primer requires careful consideration of various factors such as purpose of use, coverage abilities, drying time, ease of application, compatibility with paint, brand reputation, and budget constraints. By keeping these factors in mind while making your purchase decision, you can ensure that your final paint job looks flawless and lasts long.
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Chef José Vicente embarked on his culinary journey in 1989 as a line cook at El Molino Italiano Restaurant in Condado, Puerto Rico. Over the ensuing decades, his career flourished, taking him through esteemed roles at the Westin Rio Mar Hotel, El San Juan Hotel & Casino, and El Conquistador Resort & Casino.
Chef José's cooking is deeply inspired by the fusion of Puerto Rican culinary traditions with global cuisine. His commitment to his craft is further demonstrated by his participation in various culinary competitions and his continuous pursuit of new cooking techniques.
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