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.
What is the width of Trex decking?
The boards are 0.75 inches thick and 11.375 inches wide. The Grooved Edge board is 1 inch thick and 5.5 inches wide. It is available in 12, 16 or 20 foot lengths.
What width does decking come in?
Decking widths typically range from 90mm to 150mm, with 120mm and 140mm in between. Which width option you choose for your project can make a real difference to the end result and it’s well worth getting creative in order to get the best look for your deck and your budget.
What is the recommended spacing for composite decking?
Most composite decking materials, like Trex, AZEK, TimberTech and Fiberon composite decking, require minimum joist spacing for composite decking at 16″ on-center spacing for straight decking and 12″ on-center joist spacing for 45-degree angle diagonal decking.
What is the widest composite decking?
Do Decking Differently
You can now choose wide (7.25″) or narrow (3.5″) widths, in addition to standard (5.5″)-width boards, to add a touch of the unexpected – and an element of style.
What is the proper spacing for Trex decking?
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.
How wide is a 5 4 deck board?
5/4 Decking Actual Dimensions 1″ x 5.5.”
If you use 5/4 decking, you are getting two-thirds of the board of a 2×6.
Are wider deck boards better?
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.
Do you leave a space between composite deck boards?
One of the most critical steps for properly securing composite decking in place is to make sure you have a 1/4-inch to 3/16-inch gap between the decking boards (don’t exceed 1/2 inch). This space is important for two reasons.
Should I leave a gap between decking boards?
Proper Gap between Decking Boards
When installing decking boards, make sure to leave 1/4 to 1/8 inch gaps in between them. This gap will make sure that the decking can breathe, have sufficient drainage, and make it easier to clean.
Can you install composite decking without gaps?
As temperatures fluctuate, composite deck boards will naturally experience thermal expansion and contraction. That’s why the board ends should never be installed tight against one another. There should always be a slight gap.
What is the width of TimberTech?
TimberTech AZEK Decking Features
✓ Multi-Width Decking in narrow (3.5”), standard (5.5”) and wide (7.25”) widths in the Vintage Collection® and standard and wide-widths in our Harvest Collection®.
