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Some pressure-treated wood is heavier than others due to the type and amount of preservatives used during the treatment process. Different wood species also have varying densities, and the pressure treatment can increase the wood's weight by infusing it with chemicals like copper, chromium, or arsenic compounds. Additionally, the treatment process can lead to different moisture content levels, further affecting the weight. Overall, these factors contribute to the variability in weight among pressure-treated wood products.

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3mo ago

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Is pressure treated lumber termite resistant?

Lumber used to be pressure treated with arsenic - a lethal poison - specifically chromated copper arsenate - which turned the lumber slightly green- but legislation was passed several years ago ( 2003 ) stopping the use of arscenic and going to less toxic substances. Another copper solution called ACQ is used. The copper makes the wood more rot resistant and is toxic to some insect life. Termites would tend to favor untreated wood. While the bottom sill of balloon frame structures may be pressure treated, the framing above the bottom sill is most often not treated. It is too expensive to build structures entirely from pressure treated lumber. The best defense against termites is to keep the wooden parts of the structure well off the soil with stone or concrete foundations and keep those foundation lines clear of flower beds mulched in wood chips so as not to give termite colonies easy access.


Is it safe to use pressure treated wood for raised vegetable garden beds?

Yes, it is generally safe to use pressure-treated wood for raised vegetable garden beds, especially if the wood is treated with modern, safer preservatives like alkaline copper quat (ACQ) or copper azole, which are less toxic than older treatments. However, some gardeners prefer to use untreated wood or line the beds with a barrier, such as landscaping fabric, to prevent any potential leaching of chemicals into the soil. Ultimately, it's important to consider the type of treatment and your personal comfort level regarding chemical exposure.


How to Maintain water pressure?

If you have water pressure and wish to maintain it, do not cause flow in the line, which will reduce pressure due to friction. To keep pressure up, reduce friction by increasing the line size or eliminating some other restriction. To maintain water pressure in the line, it might have a pressure transmitter and Booster pump to maintain the set Pressure in the network & I disagree the above answer to maintain the pressure we shouldn't increase the line size by reducing the line size we can increase/Maintain the pressure to overcome the losses in the Network


How are devices treated in C plus plus?

On some platforms (unix, for example) devices are handled as special files.


What measures water pressure?

A water pressure gauge. There is one mounted on every well pressure tank, and most well techs and some plumbers carry portable ones that can be screwed onto a garden faucet to read home pressure

Related Questions

What happen when wood get wet?

When wood is exposed to moisture, it will decay and deteriorate unless it is pressure treated or treated some other way. However, there are some wood that resist moisture naturally, like redwood.


How is toxic shock syndrome treated?

the vagina first is cleansed with an antiseptic solution to eliminate some of the bacteria that produce the toxin. TSS is treated with antibiotics, together with other drugs and fluids to lower fever and control blood pressure.


Does light weigh more than air?

no it just is the light ficture that makes it seem. no because you can feel the air and its pressure and for the light it actually some times makes the air heavier because of the heat and makes air heavier in pressure


Can you stain pressure treated wood to enhance its appearance and protect it from the elements?

Yes, you can stain pressure treated wood to improve its appearance and provide some protection against the elements. However, it is important to choose a stain specifically designed for pressure treated wood and follow the manufacturer's instructions for proper application.


Can you stain pressure treated lumber to enhance its appearance and protect it from the elements?

Yes, you can stain pressure treated lumber to improve its appearance and provide some protection against the elements. However, it is important to use a stain specifically designed for pressure treated wood and follow the manufacturer's instructions for best results.


Understanding Pressure-Treated Deck Wood?

Pressure-treated wood is one of the most popular choices for building a deck. It is important to check the exact type of pressure-treated wood that is being used, however. Some wood is designed to only be used above ground. Other types of wood contain a sealant that allows the wood to be used in the ground so that moisture will not cause the wood to rot prematurely. Understanding the difference between these two types of pressure-treated wood can help to make a deck that will last as long as the house it is attached to.


Is Leather Comfortable For Hiking?

no it is not because it is Heavier than some other boots


What type of brush would you use to stain a pressure treated 20 year old deckWhat brand stain is good for pressure treated deck with one old coat of transparent stain by be her?

it would be a brush, one with some bristles or something


Are some fluids heavier than other fluids?

Yes. Try mixing oil and water.


Does pressure treated wood need further protection treatment?

It may. If you saw or drill pressure treated wood, you may have exposed part of the wood that was not treated- the INSIDE of the wood. You may need to brush some preservative on the newly exposed surfaces.


What are some important considerations to keep in mind when designing a pressure treated wood retaining wall?

When designing a pressure treated wood retaining wall, it is important to consider factors such as the height and slope of the wall, the type and quality of the pressure treated wood, proper drainage to prevent water buildup, and any necessary reinforcements to ensure stability and durability. Additionally, adherence to local building codes and regulations is crucial to ensure the safety and longevity of the retaining wall.


How were Indians treated in America?

some Indian's were treated like slave's. some were treated with respect and others might be treated right in the middle