Pressure treated wood is not good to burn... in could have chemicals in it. If you need to burn it, burn it where people wont breath it in.
Older pressure treated lumber known as CCA was treated with 3 substances, Chrome, Copper, and Arsenic. Newer treated lumber intended for consumer contact is now treated with different chemicals, such as copper/boron. Lumber NOT intended for consumer contact, such as buried or submerged lumber may still be CCA treated. PS- it is not a good idea to burn ANY treated lumber. If it kills bugs and fungi, it is likely not real good for you, either.
Depends on the size of the wood, and its moisure content- BUT- PLEASE TAKE NOTICE- Treated lumber- such as CCA "green" wood- is treated to prevent insects or fungi eating it- the treatment is posionous to people. DO NOT burn treated lumber- it can be quite dangerous. In Europe it may be called "tanalized" wood. CCA stands for the chemicals used in treating the lumber- Chrome Copper Arsenic.
NEVER burn lumber in a fireplace. its been treated with chemicals and preservatives you dont want to breathe!
Yes, you can paint treated lumber immediately after installation.
To determine if lumber is treated, you can look for a stamp or label on the wood indicating that it has been treated with preservatives. Additionally, treated lumber may have a greenish tint or a chemical odor. You can also ask the supplier or check the product specifications for information on whether the lumber has been treated.
Depends on what is with treated with. If you mean lumber treated to resist rot and insects, such as wood used on a deck or fence post- NO. The treatment chemicals are toxic- and so is the smoke from burning that wood.
Treated lumber should be used in outdoor construction. There are different types of treated lumber, some are for above ground use and some are for below grade use.
You can typically begin painting treated lumber after it has dried completely, which usually takes about 24 to 48 hours.
treated pine
You might be referring to 'pressure treated' lumber, or lumber that has been milled but not dry.
There are a number of websites that offer information on the best wood for heating. Generally, hardwoods such as Ash, Oak, and Hickory will be the very best. Softwoods such as pine and fir will have low heat values, burn up quickly, and produce a lot of creosote (but makes good kindling) There are a few toxic woods I would NOT burn, including poison oak, sumac, and treated lumber scrap. Treated lumber (may be called CCA, Tanalised, salt treated, or "green wood") is treated with heavy metals to keep bugs and fungus from destroying it.
The best deck screws for treated lumber are stainless steel screws or coated deck screws specifically designed for use with treated lumber. These screws are resistant to corrosion and will provide a secure hold in the treated wood.