Best Paint for Fiber Cement Siding in 2021

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Are you ready to give your home’s old and worn-out exterior a fresh look?

Are you confused as to what color to use to make your home’s exteriors more appealing and beautiful?

New paint on fiber cement siding enhances not only the curb appeal and resale value of your house, but also increases its resilience, shielding it from severe weather and other incidents that could cause structural harm.

Siding made of cellulose fiber, cement, and sand is known as fiber cement siding. It may resemble natural siding in appearance. This siding can be painted before installation or afterward. Fiber cement siding is as durable as concrete and much thicker than vinyl siding, so it’s a good choice for homeowners.

With a lookalike textured wood grain, it has the appearance of real wood shiplap siding. It’s fire-resistant and paintable. Fiber-cement siding, while not cheap, has a high resale value and a high aesthetic appeal. Fiber-cement siding is one of the more durable siding choices for your house.

Buying Guide for Best Paint for Fiber Cement Siding in 2021

Fiber-cement siding is an attractive, paintable, and fire-resistant home siding material. Although there has been an increase in fiber-cement siding manufacturers in recent years, unlike other home-related materials such as flooring or tile, fiber-cement siding is not a market that lends itself to small- or even medium-scale manufacturers.

In your nearby light-industrial park, you won’t find a small start-up making fiber-cement siding. Fiber-cement siding manufacturing is a large-scale, energy-intensive process that necessitates large production spaces and companies with enough resources to construct multimillion-dollar factories, which are often located overseas.

One of the most common misconceptions about fiber cement siding is that it does not require painting. Fiber cement siding is, without a doubt, a long-lasting material. Painting fiber cement siding is important because most exterior paint for cement board has a lifespan of 10 to 15 years, while most paint has a lifespan of up to 50 years.

Builders may expect the paint cycle to last longer on your exterior if they select a high-quality fiber cement siding that is factory-primed, but the paint will eventually succumb to the elements, even if the fiber cement underneath is still solid. Finishes are vital for fiber cement’s long-term durability because they provide layers of weather resistance.

With our buying guide, you’ll have a better idea of what to look for in the right paint for fiber cement siding.

Features of the Best Paint for Fiber Cement Siding in 2021

Low levels of VOCs

VOCs (volatile organic compounds) are poisonous fumes produced by chemicals and solvents used in paint products (VOCs). If inhaled, these noxious fumes may cause headaches and nausea, so choose a paint labeled “Low-VOC” or “Zero-VOC.”

Although these fumes are less likely to affect you when painting outside, you might still want to choose a paint labeled “Low-VOC” or “Zero-VOC.” Oil best paint for exterior wood siding has more volatile organic compounds (VOCs) than latex paint.

Time to Dry

Painting a whole house is already a difficult challenge. If the paint takes too long to dry, the job becomes much more difficult. If the paint takes an excessive amount of time to dry and settle after you’ve finished painting, it will not be able to finish drying when the sun is shining. This could significantly degrade the overall quality of the paint job.

Different paints take different amounts of time to dry, so wait until the first coat is dry before adding the second. If you only have a short amount of time to finish a project, this is something to think about. Most latex paint dry time in a few hours, and a second coat can be added in four to six hours.

Oil paint, on the other hand, takes six to eight hours to dry to the touch and can take up to 24 hours before a second coat can be added. The paint can have a timer on it that tells you how long it will take for the paint to dry.


Some exterior paints require the use of a primer before they can be applied. There are some that can be used as both a primer and a finisher, but they will obviously be more expensive. In order to achieve the best results, evaluate your goals and choose the choice that is most convenient for you.

Lasting Color

Color preferences are generally subjective and are influenced by the customer’s mood. You must first decide on the color you want and ensure that the paint you are purchasing has that choice. You can also double-check that the paint color matches what the manufacturer claims.

Often the paint does not appear to be the color it is meant to be. A red color paint for fiber board, for example, may appear slightly pinkish. As a result, you must be cautious in such situations.

Low-quality paints use low-cost pigments that fade over time, particularly if the painted surface is exposed to direct sunlight from the south. Keep in mind that dark colors disappear faster than light colors on your home’s exterior.

Look for “titanium dioxide” on the ingredient list if you want a dark or light shade on trim or shutters—an expensive but long-lasting pigment used only in luxury paint lines.

Resistance to weather

Whatever Mother Nature throws at it, good paint should be able to handle it. Some colors are more resistant to the elements than others. If you live in an environment where the weather is particularly harsh, you should be cautious about the paint you use.

It’s a good idea to make the paint as weather-resistant as possible in general. Oil paints are extremely water-resistant, and for many years, oil was the only choice for exterior painting cement board. With the invention of acrylic-based latex paint, much of that changed.

Acrylic is a binder that allows the latex to bend slightly, making it less brittle and crack-prone and hence more able to repel rain. The terms “all acrylic” or “100 percent acrylic” appear on the best latex paint labels. Although less expensive paints contain a small amount of acrylic, it is rarely enough to make the paint completely weather resistant.

Climate Suitability

Paint requirements differ by region, and a paint that is appropriate for a high desert region might not be the best option for a humid area. Paint additives can mean the difference between a long-lasting paint job and one that only lasts a couple of years.

If you live in a humid or rainy climate, look for paint that says “mildew resistant,” and if you live somewhere where the sun shines most of the time, look for “UV resistant” paint.

Surface Suitability

Although there are several variations, the general rule is to use the same color of the paint as the surface. If your siding was previously painted with latex, go with latex, and if it was previously painted with oil, go with oil. Since the solvents in oil best exterior house paint for wood siding melt the latex, applying oil paint over it often results in bubbling and peeling.

You can also make sure that the color you use is consistent with the material you’re painting. Paint meant for wood siding will not stick well to aluminum or vinyl. The paint can’s compatibility is stated on the label, as well as in the product’s online review.


Painting a house is a time-consuming and challenging task. Choosing a color that doesn’t last long enough just adds to the challenge. As a result, you can always double-check that the paint you’re buying is long-lasting.

If you want to make sure your paint is long-lasting, check to see if it has enough adhesion.  It must be resistant to cracks, peeling, blisters, fading, and other problems.

Available Prices

A gallon of exterior paint will cost anywhere from $8 to more than $50, and you typically get what you pay for in this case. More costly painting fiber cement siding normally contain higher-quality chemicals and have longer warranties. Paint with a 15-year warranty is more likely to last longer than paint with a 5 to 10-year warranty.

FrAQs for the Best Paint for Fiber Cement Siding in 2021

How is Fiber Cement Siding Made?

Due to its specific composition and manufacturing process, fiber cement siding is the most heavy-duty form of siding available. It's made of sand and cement, with wood cellulose fibers added for strength. Siding boards are made from this mixture, which is dyed and pressed.

It's always molded with a textured design to make it look like wood or other materials. To make the pre painted fiber cement siding long-lasting and fadeproof, improved technology is used to bake color into it.

What are some Fiber Cement Paint and Finishing Tips?

Paint for Fiber cement siding is one of the items that is becoming increasingly popular. It has a range of benefits, including the fact that it is rot-proof, insect-resistant, and relatively inexpensive. The cement siding board is a well-known type of home defense.

It's common for exterior design because it comes in a variety of colors and finishes and doesn't require the same level of maintenance as wood siding. Most paint cycles last 10 to 15 years, but if the siding is maintained and tested for damage on a regular basis, that period can be extended.

What is Fiber Cement Siding?

Fiber-cement siding is a long-lasting composite constructed from a fusion of cement, sand, and wood fiber. Fiber-cement siding can be made to look like wood clapboards, cedar shingles, stucco, and a variety of other materials.

Because of its high durability and flexibility, fiber-cement siding is a popular choice among many homeowners. This type of siding is usually more expensive, but it outperforms many of its competitors in terms of resistance to common threats (weather damage, animals, and so on), making it a popular siding choice.

How can Fiber Cement siding be repaired and maintained properly?

The cement board paint is simple to repair as well as maintain. For this siding process, water, a soft-bristle brush, and, if appropriate, a mild detergent is usually all that is needed. If you're going to use a pressure washer, keep the pressure below 1500 PSI.

Just use a large fan tip and keep it at least 6 feet away from the siding. Replace any caulking that is worn or damaged to help avoid moisture damage. You'll have to repaint the siding regularly.

Touch-up kits are available from some retailers to cover nail heads and minor damage such as scratches, scrapes, and small holes. A cementitious patching product classified as compatible with fiber cement may be used to fix small cracks and dents. Large damaged areas can necessitate panel removal and replacement.

Is it possible to paint Fiber Cement Siding myself?

Paint for Fiber cement sidings can be painted by anyone. However, it is a time-consuming and exhausting operation. But sometimes it's also worth it to hire a pro. When deciding whether to do it yourself or hire a pro, follow these general guidelines.

Time: Depending on the size of your house, painting the exterior will take anything from a few days to over a week. If you don't have the time, recruit a professional.

Materials: painting can necessitate the use of specialized equipment such as pressure washers and best paint sprayer. If renting or purchasing this equipment isn't worth it to you, hire a pro the

Expertise: employ a pro if you don't feel comfortable scaling a ladder or running painting equipment.

When you have painted for fiber cement siding, painting your home is easy. Though this is a do-it-yourself project, don't be hesitant to hire a local contractor to give your home a fresh, new look.

How to paint fiber cement siding?

Video Transcript:

This Christian opener in this video we’re going to show you how we go boss spraying cement fiberboard or Hardiplank siding and it’s a little bit more difficult a little bit more tricky to spray than typical wood siding or your composite siding that we typically see a lot of here in Idaho this is a cement fiberboard and one of the tricky things about it is if you start and stop in the middle of one of the pieces of lap siding you’re going to get a lap mark and it’s going to show really bad in certain and certain lighting so I’ve gotten some questions so it’s up from some of my subscribers of how to stop.

That how to correct it why don’t you get that lab mark there’s really no way to get rid of it so it’s very critical that you spray the cement fiberboard the correct way and one of the ways we do it is always trying to find the logical start and stop point so you’re going to spray through the end of the window or the end of its door or the corner of the siding and you don’t want to start and stop right in the middle if you don’t have to there are certain times way up high on gable ends and stuff you have no choice but if you have a choice if you could walk from the end.

In or find someplace where you can start to stop not get a lap mark it’s extremely critical that you do this on Hardiplank siding or cement side cement fiberboard so watch this video in this video there’s going to be a lot of tips and tricks that we’re going to be showing up on throughout the video they’re going to give you some tips and tricks on how to actually spray this stuff.

How we actually go about spraying it so we don’t get those lap marks so stay tuned let’s watch this video right now you wow head up down it up yeah don’t leave now I got another really cool video for you watch right up here just click on that video it’s going to give you a lot more tips and tricks spraying the exterior siding on your home and once again thanks for watching my videos and we’ll see you on the next video so click right up here to go to the next one to get a lot more tips and tricks.

What are some suggestions to paint for fiber cement siding installation?

If you’re painting paint for fiber cement siding, there are a few rules to follow when painting and maintaining your home’s exterior to ensure that it lasts for decades.

  • To maintain the product warranty, primed panels should be painted with 100 percent acrylic paint within 12 months of installation. Don’t paint if the siding is wet, and follow the paint manufacturer’s instructions.
  • During construction, use color-matching exterior-grade acrylic painting for beginners to seal all ends and edges with a primer or paint.
  • Stains and oil- or alkyd-based paints should not be used on siding.
  •  Clean up any dirt, debris, or mildew before touching up.
  • Fill in the gaps with cementitious patching materials (exterior-grade) if you discover any dents or scratches.

Exterior siding should be inspected and cleaned regularly. Although fiber cement siding doesn’t require much upkeep, homeowners should inspect the siding for damage after extreme weather and gently wash it at least once a year.

How to paint fiber cement board?

Video Transcript:

Hi everyone I’m on my uh second job site here for the day um this is another exterior project that we’re working on out in the Rockford area and so we have a different team that’s out here working on this home as you can see there’s been a whole lot of new siding that’s been installed a lot of work that’s been going on at this project for those that don’t know the type of siding that we’re dealing with here is what’s called board and batten so you can see it’s got the flat boards there in the back and then it’s got the little trim pieces that kind of break up every 12 inches.

Or so one of the things I kind of want to just talk about with board and batten and when you’re dealing you know with this type of material here more of the fibers of the mat the smart trim the James hardy siding there’s a lot of different types but it’s the same type of concept where you’re dealing with compressed boards so these aren’t just straight wood timbers it’s more like a plywood material a very crude way of talking about it but you can get the idea.

Of what it is and what we look at is with this type of material you can have issues of water getting into areas that don’t belong and what happens is because this is a compressed material the moisture will cause it to balloon out and when that happens there’s not an easy fix for it you either got to cut off that piece and replace it and typically you’re going to see that happen at the bottom you might have to do the entire piece if you don’t want to see where it’s cut so proper prep on a project like this is absolutely key so let me show you here.

A little bit closer of what’s going on so I don’t know if you can see well but there are these little gaps um that occur right here when you put up the new material you can see here that they have on this to kind of splash water away they cut up high enough whoops sorry there I don’t know if I’m getting this they cut high enough here that moisture is very unlikely to get up in here um so things are going to kind of run away and we want to make sure that all these types of areas here areas around the uh the trim all of that gets properly caught as I said water is the biggest enemy to a lot of this type of material.

A couple of cool features on this home I always love what people do and what current designs are you can see here on the front porch they put some of these really nice timbers up that just looks absolutely fantastic you know a nice little clear coat on there would really just absolutely make that pop and give it that water protection that it really needs there are some new columns that are going to be going in this project is still taking place.

You can see on that lower level you have all that tie vac sheet there’s going to be some stonework that’s going to be installed on there once the rest of the painting is done the overhangs on this house the fascia and soffits that’s all-aluminum material um so we’re not even touching that we’re not dealing with that’s all pre-finished so it’s just all the siding all the trim um all those other uh details that we’re uh are working on and so just kind of show you the entire front of the house where it’s the double garage interesting little design piece there on the top of that one garage small little things are really what makes the difference as you can see here the back of the house.

Has a fantastic looking screen porch let’s kind of walk back there for a minute just to show you what this design is I love the architecture you know there’s a lot of thought and that goes into designing a home and giving it something that’s gonna have a lot of life to it something that’s not gonna be just a quick little trend and no one’s gonna you know care about 10 years down the road um so a lot of times there are these small little features that really make the difference on it and you can see how much caulking we’re going to have to do and you can see here we’ve already done a whole lot of the caulking in order to get this home prepped.

We have a fantastic team out here being led by Floyd and they are just rocking their way around the back of this house so when you’re back into where you’re going to be looking at this really nice screened in porch that they have and let me tell you what this is fantastic because you’re going to sit here and there’s an opening in the tree lines back here and if you can see there is a river that flows there in the back so be really peaceful enjoyable time hanging out on the back porch here just enjoying nature you know the areas out here in Rockford.

Just are just absolutely beautiful and this is just one of those beautiful areas if you like the house if you have questions about it make sure that your comment to let me know definitely love to answer a couple more questions maybe you have an issue going on on the outside of your house and you want to know hey mike how can I prevent this from happening I definitely love to come on out and let you know give you some ideas for it even if it’s just merely just to give you some help I definitely want to do that so let me know thanks a lot for watching and we’ll see you at the next job site.


Because of their resistance to fire and insect infestations, fiber cement siding is very common. In terms of durability, they are an excellent construction material. However, if it is not properly maintained, it can begin to display cracks. When it comes to painting these sidings, you must choose the appropriate exterior paint.

The best exterior paint for cement board will improve the appearance of your home’s exterior while still protecting the siding from the elements. I hope that this article provided you with all of the info you needed about the best paint for fiber cement siding.

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