Exactly how to Tell If Wood is Pressure Treated: 7 Simple Techniques

Pressure-treated timber is commonly made use of in several tasks, yet can you separate stress dealt with timber from routine lumber?

There are a number of means to do that, yet why is it so crucial to understand?

Perhaps you intend to work with a task, yet you do not intend to utilize pressure-treated timber. Or, you merely intend to prevent any kind of type of poisonous substance that pressure-treated lumber can have.

Here, you will certainly discover just how to inform if the timber is stress dealt with along with a couple of means to assist you select the very best pressure-treated lumber readily available.

How to Tell If Wood Is Treated: 7 Techniques

what does pressure treated wood look like

If you’re brand-new to woodworking as well as you’re attempting to obtain your feet damp, after that you require to discover just how to inform pressure-treated timber from normal lumber.

This will certainly be available in convenient in the future as you might need to work with larger tasks where you will certainly require to utilize pressure-treated timber over normal timber.

1. Consider the Tag

If you’re concerning to purchase pressure-treated timber, check out the tag on completion of the timber to figure out whether it is pressure-treated timber or otherwise.

The chemicals made use of in pressure-treated timber are normally Copper and also Tebuconazole. Copper is a chemical utilized to shield the timber versus fungis and also microorganisms, which enhances the life-span of your timber.

Tebuconazole, on the various other hand, is a fungicide utilized in wheat defense. If the tag points out any of those chemicals, after that it is pressure-treated timber.

2. Obtain a Fact Sheet

If the lumber you’re regarding to get does not have a tag, after that you must request for a truth sheet from the vendor prior to you buy.

The truth sheet ought to define what chemicals were made use of in the lumber. If the lumber has both Copper and also Tebuconazole, after that you understand for certain it is pressure-treated timber.

3. Informing by Eye

How to inform if lumber is stress dealt with? Informing it apart by eye from various other kinds of lumber is a bit more difficult than various other techniques. Specifically very first time can be a little bit difficult however you can still offer it a shot.

When timber ages, it becomes a grey shade considering that the timber is being consumed by fungi and also pests. You might attempt to reduce right into the center to see whether it’s grey or white. If the timber transforms yellow or white, after that it implies no therapy has actually been used.

4. Scent the Wood

As odd as it might appear, scenting the timber is a great suggestion. Dealt with timber can scent oily and also does not have a positive and also all-natural odor as normal lumber. The aroma of pressure-treated lumber is not pleasurable in all.

The hazardous chemicals utilized in this sort of timber make this timber scent awful. Also if you have actually never ever scented pressure-treated timber with the fragrance after that you need to quickly offer it away.

5. Procedure the Width

If you can not appear to discover any kind of markings on it, as well as the shade does not assist whatsoever, after that you might determine the size. Pressure-treated timber is typically a bit broader and also thicker than routine timber.

6. Marking

Generally, pressure-treated timber consists of preservative chemicals that make it much more resilient. These chemicals are understood for being harmful. If you intend to prevent this sort of timber, after that you require to locate the AWPA code on the timber.

This code describes what group the timber comes from, and also what it is utilized for. Constantly pay focus to it when getting timber.

7. Discover the Retention Level

The retention degree is the quantity of chemical on the timber after the dealing with procedure is done. And also, it typically informs you where it’s best utilized, so ensure to review the tag to recognize pressure-treated timber.

What Is Pressure Treated Wood Used For?

So, you currently recognize what to remember when acquiring pressure-treated timber, however what is its end-use? Pressure-treated timber is instilled with chemicals to protect and also safeguard the timber from rot as well as pests.

You frequently see pressure-treated timber made use of for decks, barbecue tables, as well as light blog posts. Some individuals constantly choose to utilize pressure-treated lumber over normal lumber as it’s a great deal more affordable, as well as it’s typically a lot more resilient. You are much less most likely to invest cash on repair work in the future.

Advantages of Pressure-Treated Wood Over Regular Lumber

Advantages of Pressure-treated Wood Over Regular Lumber

There is a reason that pressure-treated timber is frequently the best timber when considering servicing a job. Allow’s go over the benefits that make this kind of timber so great.


This is possibly the major reason that pressure-treated timber is so preferred. Its resilience and also cost make this kind of timber a fantastic option.

Easy to Repair

Even if you in some way handle to spoil your timber, it can still be repaired, and also it’s fairly economical to do so. You do not have to fret concerning investing crazy cash, simply repair your timber.

Moisture Resistance

Pressure-treated timber is moisture resistance, which assists stop splitting, degeneration, and also bending. It still requires to be examined for bending as well as additionally fracturing.

Safety Recommendations While Checking Pressure-Treated Wood

When you recognize stress dealt with timber, there are couple of elements that you require to recognize when dealing with pressure-treated lumber to remain secure around it.

As great as pressure-treated timber can be, there’s no refuting that the preservative chemicals utilized are fairly hazardous to both the setting as well as humans.

The chemical of pressure-treated timber is developed to stay with the timber. The preservative chemicals can filtrate overtime. Right here are some of the ideal pointers to maintain in mind when you’re dealing with pressure-treated timber.

Wear Protective Gear

You ought to constantly put on handwear covers as well as lengthy sleeves when managing pressure-treated timber, and also a dirt mask when fining sand or piercing. Doing so will certainly shield your skin as they stop direct exposure to the chemicals.

Wash Your Hands

When you’re done dealing with pressure-treated timber, you should clean your hands right now. You do not intend to consume food with unwashed hands after collaborating with pressure-treated timber.


Be cautious when making use of lightening items. They can create the timber to launch poisonous chemicals that are hazardous when breathed in.

Cut Wood Outdoors

You ought to never ever reduce pressure-treated timber in a confined location. Constantly reduced pressure-treated timber beyond your home or someplace gusty.

Burning Treated Wood

Burning Treated Wood

Never establish your pressure-treated timber ablaze. Burning pressure-treated timber launches poisonous chemicals that can be unsafe when breathed in.

Allow It to Dry

When dealing with pressure-treated timber, you must constantly permit the cured timber to completely dry extensively prior to discoloration or paint.

You can additionally examine: How professionals repaint stress dealt with timbers?

Final Words

As you can inform now, exactly how to inform if timber is stress dealt with is not almost as difficult as it might appear. While it holds true that experience will certainly assist a whole lot, that does not indicate you should not have the ability to inform it in addition to normal lumber if you are a newbie.

Most of the moment, checking out the tag at the end of the timber need to suffice to discover whether it is pressure-treated timber or otherwise. Occasionally, you might require to request for a truth sheet from the vendor so you can check out the chemicals that are made use of.

But in general, the procedure is rather basic and also simple.