It really feels frustrating when you’ve finished skim coating and bubbles start to appear. And it doesn’t end there as these bubbles end up adding in more layers. These layers eventually cause more gaps to form.
But you can fix this problem by adding in a sealer to that spot. The sealers will seal the surface and it’ll make sure no more bubbles are forming.
That said, how should you select the best primer sealer after skim coat?
Well, that’s a different issue to think about. This is because there are almost a hundred products in the market. As these products have individual features of their own, it’ll be hard to choose the best one out of them.
Here’s the thing-
In order for you to select the best primer for plaster skim coat, we’ve made this list of the top 6 primer sealers. In fact, our research team has worked endlessly for the last 3 weeks in bringing this completely unbiased review guide.
In the end, you’ll know about the key buying factors from the buying guide section as well.
Sounds interesting? Let’s begin with the comparison table.
Top 6 Best Primer Sealer After Skim coat
Well, that was a sneak peek. Now let’s narrow our radar down on each of the top picks of the day, and put them on the podium one by one. Here goes the hands-on reviews:
1. FamoWood 5050110 Glaze Coat Kit
- Easy 1:1 mixing ratio
- Versatile – use on any non waxy material
- Self-leveling – minimal spreading required
- Indoor use.Dry to touch (min.):72
- Resists temperatures up to 120 °F
Presenting the top-pick of our list of best primer sealer after skim coat- FamoWood 5050110 Glaze Coat Kit. So, what are the features that make this product the best in the business?
Well, the versatility of the product is the main selling point. Here, you can use the product on any type of material. In fact, you can use them on non-waxy materials as well.
On the other hand, the usability of the product is excellent. As a matter of fact, you won’t have to level this product at all. Just apply it and it’ll self-level on its own.
By having this feature, the product ensures that you have a smooth finish when you’re done applying it on the surface.
Moving on, the product is durable and can resist a temperature upto 49-degree celsius. It’s best for indoors and will last for a significant amount of time.
And to take things to the next level, the product can dry up faster as well. Hence, you won’t have to wait for long after applying it.
2. Zinsser 2301 Problem Surface Sealer
- Water-based, low odor formula applies with a milky-blue/white...
- Covers up to 450 sq ft and dries to the touch within an hour
- Unique coating seals adhesive residue and protects drywall from...
- Creates a clear, hard, flat finish ready for topcoat
- Repairs torn paper on damaged drywall, eliminates bubbles
Secondly, we have the Zinsser 2301 Problem Surface Sealer. This is the best primer for skim coated ceiling. Here, the primer-sealer will set on the porous surfaces evenly and will ensure a smooth finish. So, you can apply it on internal walls along with ceilings as well.
On the other hand, the low-odor and water-based formula of the product ensures that it doesn’t make a mess. But, how may you ask? Well, the product won’t give off any strong odor and you can also clean it easily after you’re done.
And, if you’re having drywall bubbling up in your home then you’ll love this product. This is because the product has great adhesion and it’ll make sure that no drywall bubbling or tearing happens by any means.
However, the product does contain some cons. We’ve placed them below-
3. Liquid Rubber Foundation and Basement Sealant
- PROTECTIVE FINISH FOR - Foundations, ICF's, Basements, Shower...
- HIGHLY FLEXIBLE - Sealant final membrane has over 900% elongation...
- EASY TO APPLY - No mixing required! Apply by brush, roller or...
- ENVIRONMENTALLY FRIENDLY - Liquid Rubber Foundation Sealant is...
- FOR A BULLETPROOF SYSTEM - Bridge joints, seams, vents, gaps,...
Well, we’re at the halfway of our list. By now, you’ve known about our best two, but trust me, this one isn’t less by any means when compared to them. In fact, it’s one of the best ones you’ll find out there.
The main selling point of this product is that it can be used on basements, wood, concrete, and metals. Here, the protective finish of the product ensures that the surfaces don’t undergo any damage whatsoever.
Speaking of application, the product can be applied easily on surfaces due to the flexible design. Hence, you won’t face many issues while applying it. Just take a brush or a roller and you’re good to go.
When you’re done, you can easily clean the surface as well. Other than that, this is a great sealer for ripped drywall. It doesn’t crack when you apply it and can seal the surfaces strongly due to excellent adhesion.
In the end, the water-based rubber sealant is good for the environment. It doesn’t contain any strong odors as well. So, you can easily apply it without any breathing problems. Moreover, it’s safe for the environment and humans as well.
4. KILZ Premium High-Hide Stain Blocking
- This powerful stain-blocking water-base formula seals surfaces,...
- KILZ Premium offer just the right consistency for a smooth and...
- With excellent adhesion for most surfaces, use on interior and...
- Use for color changes, to seal light to medium stains and to...
- This is a 1-gallon can of KILZ Premium High-Hide Stain Blocking...
Before you jump to the conclusion to say that there’s nothing new, here us out.
In fact, there’s something completely different here. And, you’re going to love it. So, what’s so special about our 4th product? Well, the product has an excellent hold and great adhesion. As a result, it’ll last on your surfaces for a long time.
At times, many come across the problem of skim coat not sticking. But if you apply this primer-sealer then it’ll make sure that the surface has an excellent hold. Hence, the product won’t come off easily as well.
Following this, the product can hide off any stains or spots on the surface. Here, the white color of the product hides off any type of spot. So, you’re good to go.
Most importantly, it can prevent any mold growth as it has mildewcide protection available. And, it fills in all the voids and gaps on the surface. As a result, you’ll get a smooth finish after applying the product.
However, the product does have some cons in it which is why it fails to make it place on the top 3. We’ll check those cons below-
5. XIM 11461 High Build Water Based Bonding Primer/Sealer
- This product adds a great value
- Formulated to bond and seal a wide range of construction surfaces
- Clear, water-based Bonder/sealer
- Country of Origin: China
If you’re looking for a product with great value for money then you’ll love the next one in our list. Even though this product is used on construction sites, you can use it on repairing old drywall as well.
Starting off, the durable design of the product makes it last longer. Moreover, it adds to the longevity as well. Hence, the products won’t wear off easily and will stay on the surfaces as you seal them.
Apart from this, the flexibility of the product also ensures that you won’t face much of a problem when applying it to the surface.
Lastly, you can easily clean the surface after applying the product. And, you can use the product on the interiors/exteriors as well.
6. Rust-Oleum Corporation 260924 Triple Thick Primer
- Apply directly over rust
- Dries to touch 10 min
- Cover seams, cracks, flashings, fasteners, and drains
- Water-base primer-sealer
- Interior and exterior
Finally, we’re at the end of our list of the best primer sealer after skim coat. Even though this is the last product of our list, it’s still one of the best ones out there. The product is the Rust-Oleum Corporation 260924 Primer.
The USP of this product is that you can apply it over rust directly if you want. Other than that, you’ll notice that we’ve given the emphasis on the drying time of the primers. In fact, you’ll hear people ask – how long after skim coat to paint?
Well, the drying time of this primer-sealer is just 10min. Hence, you can start using the surface as soon as possible.
On the other hand, the flexibility of the product will make things easier for you at the time of application. Hence, you can easily apply the products on the interior or exterior surfaces.
In the end, the product will properly seal off the surfaces and it’ll make sure that you have a smooth finish as well.
Buying Guide For Best Primer Sealer After Skim Coat
Well, we’re almost at the end of our article. By now, you’ll know about the features and pros/cons of every product. And, it’s completely normal to get confused after taking in this much information.
However, if you’re confused then you might not get the right product. In fact, you’ll fail to identify what factors are mostly needed when buying a primer-sealer.
So, we’re here to make things easier for you. Hence, we’ve prepared this buying guide. Here, you’ll find the key buying factors that are essential for buying a primer-sealer. Now, without any further ado, let’s begin-
Yes, it’s important for the sealers to have great adhesion on skim coating painted walls. This ensures that the product sticks to the surface as well. Moreover, it makes sure that the product doesn’t come off anytime soon.
So, if you’re purchasing a sealer for yourself, make sure it has a good amount of adhesion capability in it.
At the time of applying a primer-sealer, you must know about the drying time of them. Some sealers take about half an hour whereas others take a bit of time.
Hence, you should buy the sealers depending on your use. If you want to use the surface quickly after applying the sealer then select the ones that have less drying time.
Right Amount Of Primer
Yes, you heard me right. The size does matter when you’re purchasing a primer-sealer. Normally, all the sealers come in 1-gallon size. But, if you need more, you’ll need to use more than 1-gallon.
Here, it’s essential that you use the right amount of primer in your home. Other than that, can you paint over contact paper?
Yes, it’s possible to paint over the contact paper if you use the right amount of primer. So, make sure you have it figured out.
Application & Cleanup
Well this is a no-brainer, isn’t it? I mean, who doesn’t want easy application and cleanup? But, there’s a catch-
Easy cleanups are only ensured if the products are water-based. But, why is this an issue? Well, water-based products don’t leave any residue on the surface. Moreover, they’re easy to clean as well as you can just run water over them.
Again, an easy application of the products is ensured because of the flexible design.
Is the self-leveling of the primers important? Well, yes, it’s important that the primer-sealers can level the surface on its own. Primer-sealers are known to fill in gaps and little voids on the surface. By doing so, they can level the surface.
Moreover, when the primer-sealers level the surface, they provide a smooth finish as well. Hence, it’s important that they have self-leveling capability in them.
As a matter of fact, many people overlook this key-factor at the time of purchasing a primer-sealer. Thus, they fail to buy the right product for themselves.
How to Prime a Skim Coated Wall?
So, you’ll know about the 6-best primer-sealers in the review section. Moreover, we’ve given the idea about the essential buying factors in the buying guide as well.
However, if you don’t know how to prime in the first place, you’ll face some confusion. Fret not as we’re here for you. So, we’ve shown how to skim a wall for beginners below-
Yes, you’ll need some tools for the job. But don’t worry as all of them are affordable and available at local stores. So, let’s take a look at them-
- Squeegee knife.
- Joint compound.
- Zinsser drywall primer.
- Exhaust fan.
Step 1: Prepare the Surface
Before you start, it’s essential that you have the surface ready. Here, you shouldn’t just apply the primer straight away. So, firstly, use the squeegee knife and use it to put the joint compound on the wall.
After you’re done, use the sander to level out the bumps if possible. Other than that, you’ll need to ensure another thing here. And that is to not let the dust settle on the surface.
Dust can fill in the little gaps of the surface. So, use the sander to ensure that you’re taking off any dust out of the surface.
When you’re done taking off the dust from the surface. Install a table fan on the surface. As a result, no dust will settle on it.
Step 2: Use the Primer
After you’re done with the surface preparation. It’s time to prime the surface after the skim coat. Here, you’ll need to bring in the best primer to cover drywall imperfections.
To start off, take the primer on a roller and start using it on the surface. You’ll need to work quickly as the drying time of the primer lasts around 10-30minutes.
If you want you can use a clear primer or a colored primer. The colored primers can hide in spots or stains on the surface. After using the primers, wait for some time as they’ll dry off and you can use the surface again.
Do I need to prime before skim coating?
Well, yes, it’s important to apply primers after skim coating. This is because the primers will fill up any bit of void on the surface.
When can I start painting after applying a skim coating?
You must wait 3 days after the skim coating. Then, you can start painting.
Will primers cover the surface completely?
No, the primers won’t cover the surface completely. But they’ll help to cover the most part.
Will joint compound stick to primer?
Yes, the primer provides adhesion which makes the joint compound stick via spray paint medium.
Well, that’s all we have for you in this article. As you’ve gone through it all the way, let’s say that you’ve cherry-picked a few best primer sealers after skim coat.
Having said that, all the 6 products in this article have got standout values in one way or another. All you need to do is to set your priorities straight.
However, if you’re still feeling confused, check out the buying guide section. This section will help you identify the best products for yourself.