Does composite decking need maintenance?
It's true that many composite decking options require very little maintenance but they do need basic cleaning in order to keep them looking presentable No, you don't need to repaint or reseal composite decking, and it is very resistant to rot, however, it's a good idea to sweep them clean weekly in order to prevent the growth of mold and lichen.
Is composite decking slippery when wet?
Composite decks are not slippery even when there is water on the surface. The problem, however, is when there is an accumulation of both ice and water on your composite decking. Aside from being the cause of accidents, ice, and the removal of it, can cause some damage to your patio. Non-anti slippery composite decking.
Is composite wood waterproof?
Composite decking does not absorb water. When moisture gets trapped under the decking and on top of the wood joists, it stays there and keeps it from drying properly. Homeowners who are looking for waterproof composite decking materials should look for those that have special features.
Why is composite wood so expensive?
Most composite decks are manufactured from the by-products of wood such as wood chips, sawdust, and recycled plastic materials.
This unique combination makes composite decks expensive than other types of decking material.
How much does composite wood cost?
Averaging between $3.50 and $6.00 per linear foot, the cost of installing a high-quality composite deck will certainly be higher than building with traditional pressure treated lumber, which can cost between $5.00 - $7.00 per (8') board.
What are the disadvantages of composite decking?
A pricey alternative to wood. Durability comes at a cost, as composite decking is more expensive than wood.
Composites aren't natural.
Composite decks aren't completely maintenance free.
You'll need to comparison shop.
Cons of Composite Decking
What are the problems with composite decking?
One of the most common complaints about composite decking is mold. Decking that is in shaded area or areas that tend to get wet frequently have been shown to grow mold and stain the deck. This is not restricted to composite decking. Wood decking can grow mold, mildew and algae.
How long do Composite decks last?
Composite decking can last over 20 years with the proper care and maintenance. Composite holds up better under hot or cold weather shifts. Composite is resistant to rot, mold, and termites, which can take their toll on wood decking materials. Composite does not require as much upkeep as wood.
20 years
  • Why is composite wood so expensive?
  • How much does composite wood cost?
  • What are the disadvantages of composite decking? Cons of Composite Decking
  • What are the problems with composite decking?
  • How long do Composite decks last? 20 years
PVC and composite decking are good building materials. If you want to build a deck […]

PVC and composite decking are good building materials. If you want to build a deck […]

PVC and composite decking are good building materials. If you want to build a deck in your home, you can use any of these materials depending on your choice. Although they are both deck building materials, they differ from each other. What are the differences between PVC and composite decking?

What is PVC?

PVC, also known as plastic decking, is a  synthetic decking material that contains 100% plastic material. It consists of polyvinyl chloride, a kind of vinyl you can use for outdoor fencing or siding. Polyvinyl chloride is a high strength plastic. Plastic decking has a good aesthetic, it is beautiful in appearance. It also does not require sanding, sealing or staining to keep it beautiful. Compared to composite decking, it also requires a low maintenance cost. 

Additionally, plastic decks makers created PVC in varieties of colours and textures. Plastic deckings are resistant to scratch. If you use PVC in your home, your deck will not scratch over time. Also, plastic decking is resistant to stains, making it easy to maintain. Additionally, they are eco-friendly and do not pose a threat to the environment.

What is Composite Decking?

Composite decking is also known as WPC or wood-plastic composite decking. It is a mixture of recycled plastic materials and wood fibres. WPC builders combine these plastic and wood fibres in a co-extrusion process. The combined mixture is heated and moulded to form composite decking. 

Composite decking is the best building material so far because of its outstanding qualities. It is a strong and resilient building material that has high strength compared to other deck materials. 

WPCs are resistant to any weather conditions, they can thrive in hot and cold climates. It is also resistant to wear and tear due to prolonged use. Compared to plastic decking, it also can not scratch or dent. Furthermore, Composite decking can not rot, crack, warp or splinter. It is the best material you can use in making a deck. Additionally, it does not leach chemicals into the soil.

Differences Between PVC and Composite Decking

The difference between PVC and composite decking

PVC and composite decking have some similar qualities, but they differ. Here are some differences between Plastic and composite decking. 


You can differentiate plastic decking from composite decking by its appearance. Composite decking has the look of natural wood. It has a wood-like grain pattern compared to PVC.  Plastic decking does not look like wood. Pvc has a more synthetic wood-like appearance. It also has a more linear grain pattern. Additionally, unlike composite decking, PVC has a more aggressive texture.


Secondly, PVC and composite decking differ in composition. Plastic decking makers made PVC from 100% recycled plastic material. Unlike PVC, composite deck manufacturers produced composite decking from a mixture of wood fibres and recycled plastic material.


Additionally, their texture in cold seasons varies from each other. In cold seasons plastics decking are more slippery. Composite decking is not slippery like PVC, even in winter. You can walk on a composite deck without falling in cold seasons, unlike plastic decking.

Resistant to Cracks

Another difference between PVC and composite decking is their ability to resist cracking.  Composite decking can not crack or splinter.  WPC makers formulated composite decking with materials that made it very strong. It is so powerful that it can overcome any weather conditions without getting damaged. 

But unlike composite decking, plastic decking can crack. Plastic decking material made it from 100% plastic material. Pvc can not withstand diverse climate conditions like wood-plastic decking. Composite decking can expand with heat and contract in the cold without splintering. But plastic decking will splinter if it expands and contracts.


Finally, another difference between the two decking materials is that PVC is susceptible to fading and peeling.  Plastic decking can fade and scrape compared to composite decking. When it is exposed to the weather, plastic decking can peel and fade over time. In contrast, composite decking can not peel or fade if you expose it to the elements. Wood-plastic decking is infused with ultraviolet ray resistance that will prevent the composite decking from fading. 


The differences between PVC and composite decking is easy to tell. They differ in appearance, texture, composition and ability to resist cracks and fading.

Read full article on Ultra decking

Not All Synthetic Decking Is "Composite".
Not All Building Codes Allow Composite Decking.
Composite Lumber Is Not Just Decking.
Composite Lumber Can Be Expensive.
Higher-Quality Products Look More Like Wood.
Composites Can Be Slippery When Wet.