Adults should use special precautions in handling pressure-treated wood when constructing the playground or play structures. For all wood treatment substances, including arsenic, double coat the pressure-treated wood with an appropriate non-toxic, non-slippery wood sealant , such as an oil-based stain.
How toxic is pressure treated wood?
Yes, pressure-treated wood is safe for use in everything from raised garden beds to children’s playhouses. Before 2003, pressure-treated lumber was often treated with chromated copper arsenate (CCA), a preservative containing some amount of poisonous arsenic.
Is pressure treated wood safe for swing sets?
Today’s pressure-treated lumber contains no arsenic. Copper compounds (something called ACQ is one of the most common) are the usual ingredient used to preserve wood now, and it’s completely safe . Pressure-treated lumber is an excellent choice for any outdoor playset, regardless of how concerned you are about safety.
What is the best wood for a swing set?
Cedar and redwood are the most commonly selected wood for outdoor swing sets, and for good reason. These woods are known for being naturally resistant to disease, rot, and insect infestation. You will also find swing sets made of spruce, pine, or fir.
Is pressure treated wood toxic 2020?
Pressure-treated wood should not be burned under any circumstances. The fumes can be toxic and the ash is very toxic. Do not use pressure-treated wood for making cutting boards, or for any food preparation surface.
When did they stop using arsenic in pressure treated wood?
Arsenic in Old Pressure-Treated Wood
Manufacture of CCA-treated wood for residential use was halted December 31, 2003 , through an agreement between manufacturers and the Environmental Protection Agency (EPA).
Can pressure treated wood make you sick?
Inhalation of Pressure Treated Wood Dust
Inhalation of wood dust which has been permeated with ACQ chemicals can result in extreme inflammation . Repeated exposure can cause permanent irritation to the bronchial tubes resulting in asthma, greater likelihood of upper respiratory tract infection, or prolonged colds.
Why can’t you use pressure treated wood inside?
Due to the types of chemicals in pressure treated wood, it is highly flammable . Depending upon the use indoors, that factor could present a danger. If there was a small fire that started indoor, it could easily erupt into an out of control blaze when fire reaches any pressure treated wood inside the home.
What is the best way to seal pressure treated wood?
For fully exposed decks, a water-repellent sealer or a penetrating semi-transparent stain may provide the best finishing solution, even on wood that has been pressure treated with preservatives. Special formulations made specifically for decks are available.
Is it cheaper to build or buy a swing set?
You want to save money
When you break it down in cost, most DIY swing set kit builds are going to be cheaper than their store-bought counterparts .
Is a 4×4 strong enough for a swing set?
Yes, a 4×4 that is 20′ long will work . A 4×4 that is 12′ long will support about 4,000 lbs. each (depending on the species and grade). A 16′ 4×4 will support about half that and a 20′ 4×4 will support almost 1,000 each, if its horizontally braced about half way up.
How long do swing sets last?
6. How long will my swing set last? A properly maintained pressure-treated wood play set will last at least fifteen to twenty years . A maintenance free vinyl set, however, can last at least 25-30 years or more!
Do you need to wear a mask when cutting pressure treated wood?
Always wear safety goggles and a dust mask when cutting, drilling, or sanding. Cut treated wood outdoors, not in an enclosed space. Never burn treated wood. Allow treated wood to dry thoroughly before staining or painting.
Can you get arsenic poisoning from treated wood?
Chromated Copper Arsenate and Arsenic Poisoning
In addition, people who work with treated wood, such as construction workers and carpenters, can be exposed to high levels of CCA . Exposure to chromated copper arsenate can lead to arsenic poisoning and, in cases of extremely high exposure, death.
Does pressure treated wood need to be sealed?
However, most pressure-treated wood should have periodic sealing against moisture , preferably every year or so. Although the wood is resistant to rot and insect attacks because of the pressure treatment, it can warp, split and develop mildew if not protected from the effects of water.
