What is the actual size of Trex decking board?
Trex. Length. 12'; 16'; 20'. Thickness. 1" x 5.5" 0.82" x 5.5"- Select. Click to see full answer. Correspondingly, what size are Trex boards? Actual Dimensions. Our square edge boards install traditionally like wood – with deck screws. 2 x 6 boards available in 12', 16', and 20' lengths.
What thickness is Trex decking?
What thickness is Trex decking?
- Actual dimensions:
- .82 in x 5.5 in x 12 ft (20 mm x 140 mm x 365 cm)
- .82 in x 5.5 in x 16 ft (20 mm x 140 mm x 487 cm)
- .82 in x 5.5 in x 20 ft (20 mm x 140 mm x 609 cm)
How wide is Trex decking?
Trex decking boards are available in two widths; 3.5 inches and 5.5 inches. Can You Cut Composite Decking with a Table Saw? Yes, you can cut composite decking with a table saw. In fact, it’s the best tool for the job because you get quick, accurate cuts. However, you will need to use a blade designed for cutting plastic or composites.
How to install Trex decking from the underside?
- Make all joists straight and square.
- Add outlets to the gutter every 12′ – 14′.
- Cover all joists and blocking with trough material, then tape.
- Finally, cover the Trex RainEscape system with deck boards.
- Ensure the troughs and downspouts are dry and clear of debris before applying tape.
How long is a deck board?
How long is a composite deck board?
WHAT SIZE AND PROFILE DO I NEED ON MY DECK BOARDS?
What is a solid bottom on a deck?
What is the width of Trex deck boards?
1 x 12 x 12'
How wide is a composite deck board?
Composite decking size refers to the length and width of the boards used for deck building and repairs. Most manufacturers offer composite decking boards in 12', 16' and 20' lengths. The width varies by brand and style and can range from one to two inches thick and four to six inches wide.
How wide is the gap between Trex decking?
6mmImportant points about gapping All deck boards must always be installed with a 6mm side-to-side gap. The Trex Hideaway Hidden Fasteners automatically measure the 6mm gap between grooved edge boards but you must still ensure the 6mm gap with the square edge boards.
What is the best width for deck boards?
Six-inch wideWidth: Six-inch wide boards are ideal in most cases. Four inch wide material takes longer to install, creates more gaps and requires a lot more fasteners—but you can use it. Eight inch wide boards, because of their greater width, have more of a tendency to crack and cup; avoid using them.
What are the problems with Trex decking?
Composite decking has a high rate of expansion and contraction due to temperature swings. It actually moves greater distances and more unexpectedly than traditional wood. When the boards expand and contract, they may split, delaminate, and peel. The movement can cause your decking to shrink, warp, twist, and bend.
Can Trex be butted together?
0:281:50Trex - Install a Butt Seam - Glenbrook U - YouTubeYouTubeStart of suggested clipEnd of suggested clipBoard install the fasteners and screws in each joist of the first board including the joist at theMoreBoard install the fasteners and screws in each joist of the first board including the joist at the scene. Then install your second board in the same fashion.
How far apart are joists for Trex decking?
16 inches OCMost composite and PVC decking brands, like Trex and Azek, recommend a maximum joist spacing of 16 inches OC.
Can you install Trex with no gaps?
You must gap Trex® decking, both end-to-end and width-to-width. Gapping is necessary for drainage and the slight thermal expansion and contraction of Trex decking boards.
What is the actual width of a 5 4 deck board?
The actual dimension of a 5/4 decking is 1' x 5.5”.
How wide is a 1x6 deck board?
A 1x6, for example, actually measures 3/4" x 5 1/2". In this case, the planing is necessary for a smoother surface, so that the board could be used for interior applications.
Is 8 feet wide enough for a deck?
A good size deck starts at 12 feet by 12 feet but can be as small as 8 feet by 8 feet for limited specialty use, such as a sitting area or a barbeque area just outside of the kitchen. Also deck should be no larger than the largest room in the house and not exceed 20% of the house square footage.
Can I use 1x4 for decking?
Width of material: We recommend only 1x4, 5/4x4 or narrower boards. Never use 1x6 or 5/4x6 material in close to ground applications. Spacing between boards: You must allow space for your deck boards to expand when they take on moisture, as they will inevitably do when exposed to wet weather, rain or high humidity.
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How long is a deck board?
Deck boards are typically 12 or 16 feet long, roughly 5-½ inches wide and about an inch thick - though specific dimensions can depend on the style of board you choose.
How long is a composite deck board?
Composite deck boards are typically offered in 12-foot and 16-foot lengths. Some brands, like Trex, feature a 20-foot deck board length which can be specially ordered. Composite decking is easy to cut with the right tools, so you can trim the long boards down to the size you need for shorter deck areas, while also getting a smooth, no-gap surface for long portions of your deck.
WHAT SIZE AND PROFILE DO I NEED ON MY DECK BOARDS?
Deck boards come in a variety of sizes and edge profiles, each serving a different purpose. Check out our high-level guide below to become a DIY expert and pick the sizes and profiles you need for your deck project.
What is a solid bottom on a deck?
Deck boards typically feature solid bottoms - a flat surface underneath your deck boards and a consistent thickness across the board. This is the nationwide standard deck board profile, maximizing the overall strength of your boards.
What is the average deck board width?
The most common or standard deck board width is 6-inch wide planks based on square-foot coverage, labor, and material cost.
What Is the Standard Deck Board Size?
Common deck board widths are 4”, 6” and 8”. The widths are readily available in most lumber or building supply stores, and the number of pieces easily calculated into deck dimensions. Other widths may be used for aesthetics and effect.
What is decking on the ground?
A deck is commonly a platform raised off the ground by posts or blocks that support beams that carry joists that the deck boards fasten to. Beams are often under the joists but can be part of the joist frame on smaller decks. The load a deck can support is based on the dimensions and spans of the materials from which the frame is constructed. As with deck boards, the greater the span and the thinner a joist, the more it will flex and bounce.
How much OC can a 5x6 deck board span?
Deck board thickness determines the distance it can span between joists in many building codes. A 5/4”x6” deck board is rated for 12” OC and 16” OC, and a 2”x6” plank can span that plus 24” OC. A 2”x6” plank will flex more when supported at 24” OC than the other two distances, and a 5/”x6” will flex more at 16” OC than at 12” OC. The two most common deck board thicknesses are 5/4” and 2”. Greater thicknesses could be used, but increased weight affects the substructure, and greatly increases costs.
How thick should deck joists be?
If the board is too thin for the span, it will feel spongy or bouncy. Deck joists are commonly 12-inch, 16-inch, or 24” on-center (OC).
How far apart should 5/4 deck boards be?
Most building codes limit 5/4 deck boards to maximum joist spacing of 16” OC if laid perpendicular (at right angles) to the joists. Deck boards that are laid at an angle to the joist are limited to 12” OC (or less) joist spacing. Some composite 5/4 deck boards carry recommendations for joists at 12” OC, while others are reinforced with fiberglass and can span joists at 24” OC. However, it is best to check with the local building inspector for allowances in your area.
What is the difference between 5/4 and 2x6 deck boards?
Since 5/4×6 have a specific purpose, they are milled smoother and have a more rounded edge to prevent splintering and scuffing.
What is the standard thickness of deck board?
16” on center = Standard for residential decking applications. 12” on center is recommended for a sturdier underfoot feel, when using standard deck board thickness of 1”.
Why are deck boards thicker?
Thicker deck boards allow for more space between your deck joists — which means you’ll likely need fewer joists for your build. Fewer joists can mean less labor and lower upfront material costs.
What is Azek Max decking?
TimberTech AZEK MAX boards are an appealing non-wood decking option. They can span the widest joist spacing (more on this below) and are often used for boardwalks or docks.
What is the best decking for non wood decking?
But if you prefer to go with more durable non-wood decking, your best option is TimberTech AZEK MAX capped polymer deck boards.
Why are deck joists wider?
With wider deck joist spacing thanks to thicker deck boards, you can potentially save both upfront costs and labor on your deck build.
How far apart should deck joists be?
Deck joist spacing plays a big role in determining what size boards for deck floor projects you need. If you’re installing TimberTech AZEK decking and your project features spacing that’s greater than the conventional 16” between the center of your deck joists, you’ll need to opt for thicker deck boards.
What is the purpose of deck joists?
Deck joists are the heart of your deck’s substructure. They support your deck boards, which fasten onto the joists from above. The greater the space between the joists, the stronger your deck boards need to be.
What is the purpose of spacing between deck boards?
Spacing between deck boards provide a few critical functions. The primary function is to drain water from the deck. Gaps that are narrow (1/8”), can catch debris, specifically on top of the joists, and can be difficult to clean out. Larger gaps, such as 1/4”, allow more of this material to fall through the deck.
What kind of wood is used for decking?
People used redwood, cedar, pressure-treated pine and even some exotic hardwoods. Wood has some beautiful natural characteristics, but also requires some maintenance. Decking comes in many forms these days. There are over a hundred different man-made decking products on the market today.
What is man made decking made of?
There are over a hundred different man-made decking products on the market today. Most are composed of wood-plastic composite, capped composite, vinyl and aluminum. They offer low-maintenance and a variety of appearances. If playback doesn't begin shortly, try restarting your device.
Why is decking important?
Your choice in decking is very important because it is the surface you will see, walk on, maintain and have to live with for years to come. Do some research on our site to find a material that lends itself to your tastes.
Is ventilation necessary for a deck?
Ventilation below the deck is also enhanced by the gaps between the deck boards, but this is only important in ground-level decks. For lumber decking, both the moisture content of the lumber and the environment its installed in matter.
What Is the Blade for Cutting Trex?
I recommend using the Modified Triple Chip Grind (MTCG) since it prevents the material from getting hot while cutting, thus allowing for melt-free cuts.
What Are the Problems With Composite Decking?
Composite decking is rapidly taking over from standard wood decking. Although the product comes with many advantages, especially in durability and beauty, this product also has some disadvantages.
Does Trex Decking Need to be Spaced?
Yes, you’ll need to gap your Trex decking both end to end and width to width. The gaping will prevent your deck from cracking or splitting if there is a slight thermal contraction or expansion.
Should You Predrill Trex?
Pre-drilling has always been necessary for most woodworking applications, and Trex decking is not an exception. It helps to prevent splitting the end of the boards. But, with the advancement in fastener technology, you can escape the predrilling stage.
Does Trex Decking Get Hot?
By the rule of the thumb, any surface exposed to scorching sunlight will get hot. However, Trex decking does not get that hot as pressure-treated wood does.
Can You Install Trex Over Existing Deck?
Yes, you can do this but ensure you adhere to the necessary precautions. For instance, if your deck has warped, it means that the same has happened to the joists. In such cases, you’ll want to replace either a joist or two.
Is a Special Blade Necessary When Cutting a Composite Decking?
Here, you’ll want to be specific since not all blades designed for wood will properly cut Trex or similar composite decking material.
How long is a deck board?
Deck boards are typically 12 or 16 feet long, roughly 5-½ inches wide and about an inch thick - though specific dimensions can depend on the style of board you choose.
How long is a composite deck board?
Composite deck boards are typically offered in 12-foot and 16-foot lengths. Some brands, like Trex, feature a 20-foot deck board length which can be specially ordered. Composite decking is easy to cut with the right tools, so you can trim the long boards down to the size you need for shorter deck areas, while also getting a smooth, no-gap surface for long portions of your deck.
WHAT SIZE AND PROFILE DO I NEED ON MY DECK BOARDS?
Deck boards come in a variety of sizes and edge profiles, each serving a different purpose. Check out our high-level guide below to become a DIY expert and pick the sizes and profiles you need for your deck project.
What is a solid bottom on a deck?
Deck boards typically feature solid bottoms - a flat surface underneath your deck boards and a consistent thickness across the board. This is the nationwide standard deck board profile, maximizing the overall strength of your boards.
