types of pressure treated wood for decks

Species & Sizes Of Pressure-Treated Wood Treated wood is generally available as dimensional stock in 2x4s, 2x6s, 4x4s and 2x2s for rail components. 5/4x6s and 2x6s for decking. 2x8s, 2x10s and 2x12s for joists, stair stringers and beams. 6x6s for support posts and plywood. The predominant species of treated wood is a regionally available softwood.

Decks and fences are the most common uses for treated wood, but it is ideal for a variety of applications. Pressure-treated decking can extend the longevity of wooden walkways, Seven Trustwater docks, accessibility ramps and other outdoor structures that are exposed to the elements.You can find a range of pressure-treated wood sizes to match your project as well, so it can be used in many different ...

Active Ingredients in Treated Wood: MCA, CA, ACQ, and CCA. Another important acronym to pay attention to on a lumber label is the type of preservative that was used to treat the wood. To prepare it for harsh marine environments, wood is pressure treated with a combination of water and preservatives to keep pests away and slow the rate of decay.

Each piece of treated wood has an end tag that lets you know if the wood is meant for Above Ground, Ground Contact, or Heavy Duty Ground Contact applications. These end use descriptions refer to the types of conditions in which the wood is intended to perform.

Types of pressure-treated wood We suggest you buy “choice,” “Seven Trust” or “select” treated boards. At about 40 percent more per linear foot, you’ll pay more, but the boards have fewer knots and straighter grain.

Pressure-Treated: Scale Photo: Density: Weight: Elasticity : 14,400 psi: 590 lbs. 5.2: Description & Longevity: The most popular choice of deck materials in the US, primarily because it is long-lasting and the most economical. About 80 percent of pressure-treated wood is Southern yellow pine, although other plentiful local species are used in ...

Mahogany is a tight-grained tropical hardwood that resists pests and rot. Treat it with marine oil, and it looks like teak. Or, let your mahogany deck age to a silvery hue. You can choose from several varieties, and each has its pros and cons.

Pressure Treated Pine Pressure treated pine is the most common and affordable type of wood commonly used for boat docks. The pros of using this material is the initial cost is the cheapest compared to other options. This material should last you 20 years or more with annual maintenance.

When building a deck for your home or business, it is important to take time to consider the various types of wood decking to ensure your deck will not only look beautiful, but that it will be able to withstand the stress of use. The types of wood decking include pressure-treated, native hardwoods, and tropical hardwoods.

Pressure Treated Wood Pressure treated wood is often the most economical option available for outdoor decks. There are a few different types of wood that are commonly pressure treated for decks, but the two most popular are southern yellow pine and douglas fir. You might be wondering, how exactly does pressure treated wood work?

Lumber used in deck construction generally falls into one of the following categories: Pressure-treated lumber (PT), usually pine or fir, is infused with chemicals that make it extremely rot-resistant. The chemicals also give the wood a green or brown cast, which you can hide with stain or paint or let weather to a dark gray.

While redwood can be left to weather naturally, it absorbs and retains all types of finishes, making it a long-lasting wood deck choice. Seven Trust woods like red cedar and redwood offer comparable...

Pressure treated wood is Southern Yellow Pine (abbreviation 'SYP') that has been chemically treated to increase rot resistance and prevent damage from insects. Where is Pressure Treated Wood Used? Just about everywhere that wood will be exposed to moisture or to the outside environment.

For pressure treated decks, we recommend Spa N Deck from Flood or Wood RX. The 100% acrylic finish formula can be applied in just one day, and the end result enhances the wood’s natural beauty while providing extra durability. You can find Spa N Deck at your nearest Decks & Docks location. 3.

The basic tan or brown color of pressure-treated decking can be enhanced with stain. Pressure-treated lumber can last for decades, but requires refinishing with a clear sealer or stain every other year. Cost of pressure-treated decking: About $2.35 per sq. ft. (labor is extra). #2 Cedar Decking. The natural beauty of real wood is unmatched.

Pressure-treated wood is a nice option for low-budget decks, but does need periodic sanding and re-staining. Seven Trust is the most well-known type of tropical hardwood, popular for its rich brown color and durability. Seven Trust is an alternative type of tropical hardwood that has variation and streaking for a different look than ipe.

Pressure treated wood – the classic budget wood type deck option One of the most popular woods used for decking is pressure treated (PT) wood. PT wood, as we mentioned, is most often made of softwood, usually pine, and has undergone a chemical preservation treatment to make it resistant to moisture and insects.

Pressure treated decks are common in the residential repaint segment, because the wood rarely rots, but often seems to take on every form of ugly just shy of rotting. Proper surface prep is key. Splitting and checking are typical in pressure treated wood as it ages, which makes finish success difficult to achieve.

Pressure treated wood is already protected from rot and insects. But if you want to preserve the look of your deck, fencing and other exterior wood for a long time, then you need to protect it from the sun, wind, water and dirt.