There are plenty of options available while buying primer before fillers in the market right now, and if you're confused regarding which one to go for, Your search ends here.

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Our Top Picks:

Best Overall: Buy: Duplicolor Primer Before Filler READ REVIEW

Best For Aluminum: Buy: Sem Primer Before Filler READ REVIEW

Best For Industrial Applications: Buy: Custom Shop Mix Ratio High Performance Primer READ REVIEW

Best For Car: Buy: Evercoat Best High Build Primer READ REVIEW

Best For Aluminum Boat: Buy: Speedokote Primer Before Filler READ REVIEW

Best With Great Stuff: Buy: Eastwood Primer Before Filler READ REVIEW

Best For Good Body: Buy: Duplicolor Good Primer READ REVIEW

Best With Waterborne Paint Systems: Buy: Evercoat Primer Before Filler READ REVIEW

Best Value For Money: Buy: Custom Shop Primer Before Filler READ REVIEW

Best Overall: Duplicolor Primer Before Filler

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Compared with other primers in this category, the Duplicolor Primer Before Filler has a design with broader appeal. The duplicolor primer before filler allows for good coverage and it sands easily. Make sure this fits by entering your model number. In addition, it is great with good building and it is made for good stuff.

Most importantly, the duplicolor primer before filler is slow to dry and it dries quickly.

Almost all buyers agree that the primer is obviously better to buy in a larger quantity, like a 6 pack. Also, they say that the primer will flake off, especially by exh ports. Also, they also found that the primer is perfect for smoothing out 3d prints. In conclusion, many have used the primer for more than a few months without any complaints, and it shows no sign of giving up.

• This will pretty much make it all fall off.
• This makes the process much easier.
• This is normal, works great and it is good for your country of origin.
• This makes for great coverage and it dries fast.

Best For Aluminum: Sem Primer Before Filler

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We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate primer. The Sem Primer Before Filler is exactly that - it's a simple primer that hits all the right notes. The sem primer before filler is made for great paint and it makes for great coverage. Make sure this fits by entering your model number. In addition, the primer fills in well, covers well and it is made for good stuff.

The primer works great and it is best for heavy paint. Finally, the sem primer before filler provides for great adhesion and it works on automotive metal.

Almost all buyers opine that the primer is for after any metal work or bondo work. In addition, a few also found that the primer is a great primer for prepping surfaces for urethane paint. Also, a few also found that the high build primer is used under the top coat, to fill any scratches or minor imperfections while finishing sanding, and self - etching is used only on bare metal, under any body filler, or other primer. In short, many customers have used the primer for more than a few months without letup, and it shows no sign of giving up.

• This on galvanized can after using an etching primer.
• This spray is really nice and it works very well.
• This dries quickly and it made for a great finish.
• This is good for bumper. If not, you will need a flexible primer.

Best For Industrial Applications: Custom Shop Mix Ratio High Performance Primer

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The Custom Shop Mix Ratio High Performance Primer should be able to handle its purpose and duties with ease. The custom shop mix ratio high performance primer is great as a dtm primer but also can be used as an excellent sealer for all single stage urethane and basecoat clearcoat. Kep series anti-corrosive epoxy primer is a 2.1 voc lbs/gallon product that can be used coast to coast. Furthermore, the primer is 4 hours once mixed.

The primer offers superior adhesion to bare metal, steel, bare aluminum, fiberglass, gelcoat. Above all, the custom shop mix ratio high performance primer offers excellent salt spray resistance and is a fast dry product.

"1 mixture, it's thinned enough to spray through a 1.3mm nozzle. " - says, one customer. Overall, the tone of buyers is very positive and we believe that the primer suits the purpose.

• This allows for more precise mixing, no induction time needed before application.
• This lays down and it is great for automotives.
• This allows for excellent topcoat gloss holdout.

Best For Car: Evercoat Best High Build Primer

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Best part: Evercoat Best High Build Primer costs comparatively low and it is available to ship in 24 hours. The evercoat best high build primer works for the first time, sands easily and it sprays very nicely. Make sure this fits by entering your model number. Also, the primer went on nice and it is made for good stuff.

Above all, the evercoat best high build primer is very smooth and it works great.

Almost all customers quickly discovered that the primer can apply paint directly over this or apply additional primer like a urethane material. Furthermore, a few also found that the primer is great for fiberglass or any automotive body work that needs a lot of sanding detail work. Moreover, a few say that the primer is best to shoot some 2k urethane primer over the poly. In short, buyers found this to be one of the best primers for daily purposes.

• Versatile surfaces application: Our products are applicable on fiberglass, rigid plastics, and more.
• This is suitable to be applied over some plastics.
• This primer fills 80 grit scratches without shrinkage and no other primer will.
• This is an excellent polyester high - build primer that sands well.

Best For Aluminum Boat: Speedokote Primer Before Filler

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The Speedokote Primer Before Filler's superior materials makes sure that it ages well with use. The speedokote primerbefore filler is a fast - dry, easy - sanding 2k epoxy primer with great color and gloss holdout. Make sure this fits by entering your model number. This product was designed for and is intended solely for use by trained professionals.

The primer is 2.1 lbs/gallon voc and compliant everywhere. Most importantly, the speedokote primer beforefiller is easy to mix and it provides great adhesion.

Most buyers agree that the primer looks better than new and also it is thicker than truck bed coating. Also, they say that the primer is pretty thick, but easy enough to spray. Obviously, this product passed the test and had very satisfied buyers eager to share their experience.

• After three days, the primer must be sanded prior to topcoat application.
• Do not use this system without sufficient ventilation.
• This fits low for good coverage, buy it again and it works great.
• This works well for corrosion resistance and it is durable.

Best With Great Stuff: Eastwood Primer Before Filler

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The Eastwood line of primers comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Eastwood Primer Before Filler is made for good stuff and it dries fast. After five days, primer must be scuffed sanded prior to topcoat application. Moreover, this is required with this epoxy system.

Above all, the eastwood primer before filler is good for corrosion resistance, lays down and it lays down so easily.

They strongly agree that this really is a great epoxy primer.

• This maintains good color hold-out on steel, aluminum, fiberglass, body fillers and existing finishes.
• After shaking/stirring primer, thoroughly mix one part primer with one part catalyst.
• Eastwood epoxy primer should be applied in medium wet coats, with a 30.
• This is easy to mix and it covers well.

Best For Good Body: Duplicolor Good Primer

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Next on the list, we've got yet another primer that manages to win our hearts. It's the duplicolor primer and it's widely considered as one of the most convenient primers you can buy. The duplicolor primer is a good choice, can live with drips or errors and it is good for smooth finish. Make sure this fits by entering your model number. Also, this is great for even a spray nozzle, is designed for a great price and it allows for easy application.

The primer is perfect for a good body and it sprayed on well. Also, this would be perfect with fast shipment and it is great for the first time. Above all, the Duplicolor Good Primer features an adjustable ez touch 360 degree nozzle and a wide spray pattern for smooth, even coats.

Almost all customers agree that the primer matches the color on the rest of the truck. In addition, a few also found that the primer is good for small dings or small inconspicuous spots. Moreover, they strongly agree that the primer is great for time 's sake. With no doubts, this primer passed the test and had very satisfied buyers eager to share their experience.

• This primer painted it very well, sprayed easily and dried very fast.
• This works really well as a filler primer.
• This works well with the other products and is definitely worth it.
• This is very smooth and it can last for multiple coats.

Best With Waterborne Paint Systems: Evercoat Primer Before Filler

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If you often find yourself scrambling for an appropriate and satisfactory primer, Evercoat Primer Before Filler is your end point. The evercoat primerbefore filler covers well, is perfect for great coverage and it covers well fills. The manufacturer says: Because of our commitment to quality, our unique formulations, and our time-saving sops, evercoat is the number one preferred putty and filler brand in North America. Further, the primer has recognized the need for high-quality primers and fillers for the automotive aftermarket and began producing other products designed for automotive body repair.

The primer is durable and it comes with part number. Finally, the evercoat primer beforefiller is a two-component hybrid polyester epoxy primer surfacer that has exceptional filling capabilities and patented 4.

Most buyers quickly discovered that the primer is compatible with waterborne paint systems and voc. In addition, they also found that the primer is easy to spray with a 2.0 tip. In conclusion, most customers call the primer suits best, and no one questions it.

• This is ideal for holding down troublesome repairs on fiberglass and smc.
• Automotive body repair: We provide high-quality putty, primer, and body filler formulations.
• Manufacturer says: we hold a leading market position in many developed and emerging markets.
• Manufacturer says: now we lead the industry in the use of “green” technology.

Best Value For Money: Custom Shop Primer Before Filler

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The look and feel of these primers are consistent with the decent quality we're used to from the rest of Custom Shop's lineup. The Custom Shop Primer Before Filler is available in primer gray with 1-1/4 quart and 1-1/4 gallon kits available. And a low 2.1 voc that can be used coast to coast. Also, it offers easy high build properties and is a fast dry product.

The primer offers superior sanding characteristics and excellent topcoat gloss holdout. Moreover, it is great as a DTM primer with an easy 4 to 1 mix ratio. Above all, the custom shop primer before filler is perfect for industrial applications and it is great for automotive.

Overall, most buyers call the primer functionally comfort, and no one questions it.

• It is easy to sand in as soon as 3 hours.
• Good investment for the long term.