Can You Use Drywall Primer on Wood? | Any Alternates?

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Can You Use Drywall Primer on Wood? You will get the answer if you have an idea on Drywall primer. There are two things about drywall primers that they are more affordable and an excellent sealant. So you may think about using it on other items in your house, including wood-based items. But if you are here wondering if you should use them in the woods or not, then you did the right thing.

Drywall primers are used to apply over drywall to create a smooth and even surface. So the product only consists of ingredients that help the drywalls to look good by having a good finish. But will they work the same in the woods? 

Stay with Wood Mixers to know the details!

Can You Use Drywall Primer on Wood
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Can you use a drywall primer on wood?

No, you should not use drywall primer on wood. Drywall primers are obviously good for drywall, but they will be suitable for anything else. Especially they are terrible to use them in wood for a coat of paint. Water-based primers are not good for wood, and it can make them look uneven.

Most of the trees contain tannic acid, so when you do not prime and paint the wood properly, they start appearing over the pain and make them look yellowish. Besides, wood needs to soak the prime into them where the Drywall primer can’t soak into the wood.

But if you want to use PVA or drywall primer, use them a bit on the wood. It may work a little better. 

What will happen if you use a drywall primer?

Using a drywall primer on wood is not recommendable as the surface of the wood may get ruined by it. Drywall primers contain water in them and don’t have any ability to block sustain. They can’t also reduce tannic acid. 

Drywall primer can’t provide you with a good finish as the tannins stay in the wood. When you apply paint over the wood, tannins make the color look yellowish. That’s using a wood primer on wood is vital.

What should I use? – The Solution

What if you just buy a new drywall primer? Should you throw it away? No, you can keep it for use in the right place. Drywall primers are specifically designed for sealing drywall paper surfaces. Papers in drywall are porous, which can absorb paint. The area of the drywall has a scuffed and fuzzy surface which is also not good for painting.

And all of these things led your painting over the drywall in a condition called flashing. But all of them can disappear with one solution and that using a drywall primer. Applying a thick layer of drywall primer is less expensive than applying too many coats of expensive paint and also gives you a better result. 

What are the Best Primers for Wood?

There are a few types of primers that are best for use in bare woods. The slow-drying oil-based wood primers are a wood primer that is known as a traditional choice. They are great because they take time to soak into the water, which makes the paint look flawless. 

While buying one, you must see whether they have an oil-based tag or not, and they have stain block ability. And the time duration for soaking the primer should be 24 hours, and they have to be suitable for use in woods.

The next choice is fast drying oil-based wood primers; they are just as good as slow drying primers. But it is being said that they don’t give the wood enough time to soak it. When you shop to buy this primer, you must look for a tag here as well. The soak time should be at least for fast drying, and they can black sustain. In short, they need to have all the features like slow drying except the time duration. 

Another choice is using latex all-purpose primers, but we will address this option as an okay choice. If you don’t want to use an oil-based primer with a high level of VOC, then we would suggest you use this as your bare wood primer. But unfortunately, these primers are not as good as oil-based primers since they are waste-based primers. 

When you go buy them, you need to consider buying a primer that is clearly marked as latex-based and has sustainable abilities. Well, no matter which type of primer you use for woods, make sure they can block sustain. 

Frequently Asked Questions (FAQ)

Is drywall primer the same as paint primer?

No, drywall primers are not similar to paint primers. Drywall primers work to block the porousness of the paper surface. In primer, the PVA adheres to unfinished drywall, while paint adheres better for primer. So it is clear that the drywall primer is completely different from the paint primer. 

Can you put primer over paint on wood?

Yes, you can put primer over paint on wood. It will help you to seal the wood stains and tannin bleed, which makes the wood color look pale and not good. So it would be a good idea if you decide to use a primer over the painted wood. 

Will primer hide drywall imperfections?

A good primer determines how good your drywall looks by covering all the imperfections. Technically the better result you will want, the thicker primer you need to apply. You can cover any holes, caps, or anything that is messing up with your drywall. 


So now you know whether you should apply drywall paint on wood or not. Generally, drywall primers are not made for using them over woods. Woods are not suitable for absorbing water, and drywall primers are water-based to make dry walls moisture. 

We have already shared what type of wood primer you should use on wood. The wood primers have to be oil-based to make the surface look even and sustain block ability to block tannic acids. We hope you find this article helpful in understanding why you should not use drywall primers on woods.

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