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Exterior Wood Paint Buying Guide

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Exterior Wood Paint

Is your color chipped? Stains that have faded? Is it just a change of taste? No worries, we’ve got you covered! You’ll find anything you need to revive your woodwork and brushes, whether it’s acrylic paint, oil-based paint, or stain!

Important characteristics

Benefits of using a wood paint designed especially for outdoor use

It’s simple: figure out how old the wood is as accurate as possible. The ability of exterior wood surfaces to withstand UV rays and weathering is critical. Nobody enjoys sanding, so there’s no point in subjecting yourself to it year after year by using the wrong materials.

Wood is a living substance that evolves. It must be safeguarded and maintained in good condition. Then you’ll be able to enjoy the benefits of a high-quality exterior for several years. Exterior wood paint’s fungicidal and insecticidal properties are not to be overlooked.

The significance of assessing the substrate before applying wood paint

Choosing exterior woodwork paints necessitates a basic understanding of the substrate (the surface being painted). It would be a waste of time to waste all that time slapping on the wrong form of paint to have to start over. To begin, you must determine the wood’s species.

  • Is the wood resinous or non-resinous?
  • Is this a brand-new piece of wood?

Isn’t it already painted? The answers to these questions will assist you in narrowing your options. After you’ve completed this and prepared the substrate, you can move on to selecting a suitable product. Remember, all of the information you need can be found in the product descriptions! Choosing the right wood care items will ensure that your woodwork lasts a long time!

Acrylic exterior wood paints

Since acrylic paint is water-based, it is referred to as microporous. So, what’s up with that? That is, the color will allow the wood to breathe over time. It would be less prone to flaking and water penetration as a result. Outside, it’s essential! 

Acrylic paint is typical because, unlike other colors, it does not emit an odor. It also does not necessitate the use of a particular cleaning product. And, yes, after your DIY session, you won’t need to wash your hands with anything other than water! Acrylic paint is also prized for its low VOC (volatile organic compound) emissions, making it environmentally safe. It usually has a matte or satin finish.

Oil-based paints for exterior wood

Oil-based paint, also known as glycerol, has an oil base, unlike acrylic paint. As a result, drying takes longer (about 8 hours per coat). Oil-based paint has a gleaming look in general. It’s available in lacquer. The more pungent odor is balanced against the product’s high moisture tolerance and adhesion.

You’ll need a solvent like white spirit to clean your brushes and rollers, as well as to wash your hands. Acrylic paint does not allow the wood to breathe because it is not microporous, posing a risk of scale formation in water infiltration.

Alkyd paint for exterior wood

In recent years, as European directives have started to introduce deficient levels of VOC emissions, a new form of paint, alkyd, has emerged on the market.

Alkyd paint combines the advantages of both acrylic and oil-based stains.

It’s water-based (which makes cleaning your tools a breeze!) and contains the synthetic resin used in oil-based paints. This indicates that it is highly durable and has a high-quality finish. It appears to be taut. However, it has one drawback: it is vulnerable to shocks and takes several weeks to dry thoroughly.

Why do you need to pick a stain?

Wood stain is used to protect the wood from mold and insects and keep it from greying while allowing the wood’s natural grain to show through. It has a microporous, water-repellent surface that won’t break. Nowadays, you can get tinted or transparent stains in a variety of colors.

They usually combine the name of a wood species with a qualifier such as golden or aged. Not any stains possess all of the above characteristics. Keep an eye on your budget, and read the product descriptions before you go!

Stains with a variety of colors

These are just for display. Every color under the sun is represented, from muted pastels to vibrant, saturated hues. This form of stain has a high UV resistance due to the color. Furthermore, the darker the color, the more resistant it is. Colored pigments, unlike conventional paints, reveal the grain of the wood.

Stains that have been removed Classic stains preserve the wood’s natural look without changing its color. They are less UV resistant as a result of this. The amount of dry residue they produce determines their resistance. With a dry content of over 50%, a lifespan of more than eight decades is possible. Otherwise, expect to wait 2–5 years. Check to see which product is suitable for the environmental conditions in the area you’ll be painting. Stains for extreme climatic conditions, such as those found in marine or mountain environments, are also available. Transparent color is also available in anti-parasitic types. You can see how important it is to conduct a thorough examination of the substrate now!

What exactly is a saturator?

Saturators are chemicals that protect the wood from deterioration. They protect the wood from staining and give it a satin finish without tinting it. A saturator is more of a color enhancer that allows the grain of the wood to come through! Saturators are recommended for use on chalets, decking, and fences, among other things. You’re covering and securing the wood rather than ‘painting’ it!

Advice on choosing exterior wood paints

Microporous paints, which allow the wood to breathe, are preferred. It’s entirely a matter of personal preference when it comes to stain. The best stains provide the best security for your wood. A saturator is a suitable compromise for any exotic woodwork because the wood maintains its original color. The oil also serves as a good form of defense.

Don’t forget to prepare the substrate well before adding the first coat, whether it’s paint or stain: an unprepared area will gradually absorb moisture and even grow mold. Since you won’t avoid maintaining your woodwork regularly, arm yourself well! Brushes of various sizes, rollers, dust sheets, roller trays, and other items are available. Choose your painting materials wisely, and you’ll have a much easier time.

6 Steps to Proper Substrate Preparation for Exterior Wood Painting

It’s critical to prepare the substrate before applying exterior wood paint for it to be successful. So, here are a few pointers to help you get the best coverage and longevity. (Don’t get us wrong: we enjoy drawing, but it’s not something we do every year!)


Sand the surface; it’s not particularly enjoyable, but it’s essential! Sand coarsely with the appropriate abrasive and a good sander; there’s no need to go overboard! However, if your wood is stained, you’ll need to strip it down to the bare wood. Remove the grease with a specialized tool depending on the type of wood if your wood is fresh.

Cleaning and dusting

Before you do something else, clean the wood. Take care not to use water or something similar. This could result in an unfavorable chemical reaction after you’ve finished painting, which you certainly don’t want! A brush would do the job flawlessly.


Fill the holes with a particular form of filler if possible to restore a smooth surface. If you don’t have any wood filler in the right color, combine it with sanding dust.

Putting on an undercoat

Use a primer or undercoat to keep the paint from fully absorbing into the wood. Two coats of wood paint are preferable to one undercoat and one coat of wood paint.

Putting the paint on

Paint in the direction of the wood’s grain! Be sure to paint the entire wood surface as evenly as possible. If required, use several paintbrushes.

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