What are standard composite deck dimensions?
Composite deck dimensions refer to the length and width of the boards used for deck construction and repair. Most manufacturers offer composite trim boards in 12 ', 16 ', and 20' lengths. Widths vary by brand and style and can range from 1 to 2 inches thick and 4 to 6 inches wide.
What is the standard composite deck shape?
In addition to standard sizes, composite decks are also available in standard shapes. The two main shapes are trough plate and solid plate. Solid plates are also often referred to as square plates.
Which board should I use?
Trough panels are usually used as main/interior trim panels. Builders used sturdy wooden planks for decks, picture frames, and stairs. The following guide provides a quick reference to where each type of board should be installed.
| Board Shape | Usage |
|---|
| Main Decking | Stairs and picture frame | Skirting | Cladding | Benches & flower boxes | Stair risers |
|---|
| Grooved composite boards |
x |
|
x |
|
|
|
|---|
| Solid composite boards |
x |
x |
x |
x |
x |
|
|---|
| Fascia boards |
|
|
x |
|
x |
|
|---|
| Riser boards |
|
|
|
|
x |
x |
|---|
| Nosing boards |
|
x |
|
|
|
|
|---|
About the most popular hollow composite decking
25mm x 150mm hollow WPC decking has narrowly spaced grooves on one side and a flat surface on the other, therefore we recommend installing groove side up to get a robust anti-slip walking surface.
Hollow WPC decking boards can look more manufactured, they can look more uniform. They don’t feature as many of the grain variations as do the solid boards, so if you prefer uniformity, hollow boards might work best for your deck.
It’s easy for you to install 25mm x 150mm hollow WPC decking, put the joist on the floor first. Different material of joists is available, wood plastic composite joist, hardwood joist, or aluminum joist. Fastening the decking boards with clips and screws on the joists. Hidden Fasteners are an option with grooved edge boards for perfectly consistent spacing and no visible screws on top. We use easy installation with a professional result, leading innovator in composite decking.
25mm Thickness WPC Decking is stronger and gives a better sense of security. 25×150 hollow decking is suitable for the backyard, lighter weight material, and has less transportation cost. You can install the decking quickly and save a lot of costs, then decorate the BBQ grill, and outdoor furniture on the decking. You can start to enjoy the outdoor life.
Our color mixing technology makes WPC decking look more natural and has more colors. WPC decking is more durable than other decking. Our products will not crack and have good slip resistance and can take care of you and your child.
