{"id":4594,"date":"2024-08-22T16:46:52","date_gmt":"2024-08-22T20:46:52","guid":{"rendered":"https:\/\/trexprotect.com\/au\/?p=4594"},"modified":"2024-08-22T16:49:36","modified_gmt":"2024-08-22T20:49:36","slug":"composite-decking-thickness-why-it-matters","status":"publish","type":"post","link":"https:\/\/trexprotect.com\/au\/blog\/composite-decking-thickness-why-it-matters\/","title":{"rendered":"Composite Decking Thickness \u2013 Why It Matters"},"content":{"rendered":"

\"\"Quality, colour options, and style are usually the main considerations when choosing composite decking products. But I’ll add another to the mix \u2013 deck board thickness.<\/p>\n

The thickness of deck boards matters in decking installation and design. How thick a deck board is contributes to its sturdiness underfoot and how the deck is constructed.<\/p>\n

I’ll explain about composite decking thickness, why it matters, and how you, as homeowners, can make the right decision for your deck project.<\/p>\n

Why Composite Decking Thickness Matters<\/h2>\n

Composite deck boards come in different levels of thickness.<\/p>\n

A standard deck board is about 2.5 cm thick. When referring to traditional timber decking, this same thickness may be called a 5\/4 board, which usually means between 2.5 and 3.2 cm. Thicker composite boards are up to 3.8 cm thick or 2 x 6 boards when referring to timber. That thickness can range from 3 to 3.8 cm.<\/p>\n

Regardless of how you refer to it, most composite boards range from 2.5 to 3.8 cm thick.<\/p>\n

At Trex\u00ae, our composite boards are made from 95 per cent recycled plastics and timber fibres, ensuring the highest quality, durability, and reliability regardless of thickness. Added thickness, though, can make a difference in how the deck feels and is built.<\/p>\n

Factors That Influence the Choice of Deck Board Thickness<\/h2>\n

\"\"Residential decks are usually constructed using standard boards about 2.5 cm thick. Depending on size, type, and usage, commercial decks may use the thickest boards.<\/p>\n

I believe the average homeowner will find that a standard composite board is the perfect option for a typical deck size<\/a>. But to help you make that decision, I’ll share a few more construction facts for your consideration.<\/p>\n

Structural Support Needs<\/h3>\n

When looking at a deck, we see the beauty and design of the boards. Composite decking comes in various styles and colours and can closely replicate natural wood grain. You can even design your deck using different board widths to create visual interest and patterns.<\/p>\n

But what you don’t see is just as important \u2013 perhaps more so.<\/p>\n

Under those beautiful boards is the deck’s support system:<\/p>\n