If you are looking for collection of best high build metal primers, This page is just for you.

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Our Top Picks:

Best Overall: Buy: Sem Great Primer READ REVIEW

Best For Car: Buy: Custom Shop High Build Metal Primer READ REVIEW

Best For Good Stuff: Buy: Por15 High Build Metal Primer READ REVIEW

Best For Plastic: Buy: Sem High Build Metal Primer READ REVIEW

Best With Good Build: Buy: U-Pol High Build Metal Primer READ REVIEW

Best For Automotive Body Repair: Buy: Evercoat High Build Metal Primer READ REVIEW

Best For Body Filler: Buy: Specialist Paints High Build Metal Primer READ REVIEW

Best Overall: Sem Great Primer

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The primer is a must have add-on for your daily use. The great primer went on nice, is made for a great finish and it is great for high quality. Make sure this fits by entering your model number. And, it is best for great results and it covers well.

The primer is designed for clear coat and it fills in well. Most importantly, the great primer works on automotive metal and it works great.

Almost all buyers agree that the primer is a great primer for prepping surfaces for urethane paint. In addition, a few strongly agree that the primer will adhere to most anything that's a cleaned and sanded finish. And, they say that the primer is good for the fender for sure.

• 42013 sem high build primer surfacer gray - part#42013.
• This will work as long as the surface is clean.
• This is perfect for building on top of.
• This on galvanized can after using an etching primer.

Best For Car: Custom Shop High Build Metal Primer

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The features department is where the custom shop high - built metal primer truly manages to shine. The custom shop 's high - built metal primer offers a large fan pattern and excellent coverage. Automotive high build primer that can be applied over many sustrates. Also, this is made with great paint and it is crafted with good bonding.

The primer is sprayed on evenly and it dries quickly. In addition, I bought it again and it looks good. Lastly, the custom shop high - build metal primer provides superior adhesion, excellent filling properties, works on flexible or rigid substrates.

Almost all customers found that the primer will absorb moisture and rust. In addition, they say that the primer is easy to sand, great quality for a high - build primer in a can.

• This is used on aluminum and it sands easily.
• This is better for filling in a surface with pits and scratches.
• This goes on smoothly and it is sprayed real nice.
• This is easy to sand, topcoat with most automotive paint refinish topcoats.

Best For Good Stuff: Por15 High Build Metal Primer

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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 por15 high built metal primer is exactly that - it's a simple primer that hits all the right notes. Moreover, the primer is trusted by diary & professionals. Make sure this fits by entering your model number. Finally, the Por15 High Build Metal Primer is designed for maximum adhesion as well.

One customer says - "I find in general you need really warm weather for spray painting. ". Most customers quickly discovered that the primer is soft so it isn’t hard to sand smooth. To sum up, buyers found this to be one of the best primers for daily purposes.

• Spray or brush on one or two covering coats of por.
• 15 high build primer and allow 10 to 15 minutes between coats.
• Manufacturer says: 15 We strive to bring the ultimate in rust prevention.
• 15 high build primer is a single component formula that fills in minor imperfections.

Best For Plastic: Sem High Build Metal Primer

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The high - buildmetal primer is suitable and reliable and fits well with your regular use. The high - built metalprimer I bought again and it works great. High-build primer surfacer is an elastomeric acrylic coating for priming automotive metal, aluminum, urethane, and plastics. Moreover, this allows for a great high build and it dries fast. Above all, the high build metal primer is durable, looks good and it is great for high quality.

Almost all customers found that the primer is great for 3d printed parts, so much better than auto parts store brands. And, they strongly agree that the primer builds enough thickness to nicely fill in minor scratches / chips.

• Works on automotive metal, aluminum, urethane and plastic.
• This primer covered in 2k spray can be used in marine applications.
• 42043 sem highbuild primer surfacer white - part#42043.

Best With Good Build: U-Pol High Build Metal Primer

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The U-Pol High Build Metal Primer gives the top-tier primers a run for their money by offering flagship specs at a much more affordable price. The u-pol high buildmetal primer is great for hiding power, is convenient and it is compliant. It’s definitely high build primer filler for spot repairs. In addition, it has a good gloss holdout and it sands easily.

Lastly, the u-pol highbuild metalprimer can be air dried, low - baked or i.r.

One customer says - "But if you reduce it down too much then it becomes a sealer not a high build primer. ". Most customers quickly discovered that the primer is easy to sand but needs a day or more to cure “air dry” direct to metal adhesion worked very well.

• Hs high - built urethane primer with a 4 to 1 mixing ratio.
• Hs high - built urethane primer with a 4 to 1 mixing ratio.
• With standard (60 to 95ºf) temperature hardener.
• This has excellent film build and surface levelling properties.

Best For Automotive Body Repair: Evercoat High Build Metal Primer

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We would, of course, be remiss if we didn't mention Evercoat High Build Metal Primer for daily usage. Furthermore, this is easy and it is convenient. Manufacturer says: We have been first in producing high-build polyester primers, stain-free body fillers, glazing putties, lightweight pourable glazing putties, unique packaging, and time-saving body repair sops. Above all, the evercoat high build metal primer has recognized the need for high-quality primers and fillers for the automotive aftermarket and begun producing other products designed for automotive body repair.

Almost all buyers quickly discovered that the primer was a good price compared to local places. Also, they say that the primer is best for bare metal, but other than that it rocks.

• Use a primer gun with a 1.4 to 1.8 fluid nozzle or air cap.
• 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 For Body Filler: Specialist Paints High Build Metal Primer

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The Specialist Paints High Build Metal Primer is capable of outshining several other primers featured in this list in overall features for the price point. Premium 2k urethane high build direct to metal primer with extra build / easy sand and will not shrink, offering excellent build, color holdout and durability. Also, the primer can be used on the following substrates. The primer is easy to maintain and use.

• Included 1 x quart of DTM primer, 1 x 1/2 pint activator.
• Included 1 x quart of DTM primer, 1 x 1/2 pint activator.
• Gray, white and black which can be blended to make different shades of grey.