The Advantages and Limitations of Composite Decking

M. John
Learn Decking
Composite decking board

Before choosing a kind of decking for your home, it is advisable to know the advantages and limitations of composite decking. In-depth knowledge of the ultradecking type you want to use for your outdoor space will help you choose the right kind of decking that will suit your needs. Wood, plastic, and composite deckings are the common decking types used by homeowners.

Homeowners who value quality prefer using composite decking.  Like other decking materials, composite decking also has its advantages and limitations. This article will discuss a few of the advantages and limitations of composite decking.

composite deck board

Advantages of Composite Decking

Composite decking offers many benefits. Let’s examine a few of the advantages of composite decking.

Composite Decking Requires Less Maintenance

In terms of maintenance, composite decking is easier to maintain. It is one of the advantages of composite decking. Because it does not require painting or staining like wood decking, you don’t have to spend money painting it to maintain its looks. Also, you don’t need to apply sealants on composite decking as you would with wood.

Apart from that, composite decking is less prone to damage. Composite decking is resistant to rot. Additionally, termites can not destroy composite boards, so you don’t have to worry about part replacement.

It is Environmentally Friendly

Composite decking is environmentally friendly. It is an environmentally friendly decking material than wood and plastic decking. The production of wood decking encourages deforestation, which can hurt the environment. On the other hand, plastic decking contains polyvinyl chloride that is harmful to man and its environment.

Composite decking is the only decking type that is environmentally friendly. It consists of recycled plastics and wood fibres. These materials are safe and can not cause any negative effect on man and his surroundings.

Composite Decking is Durable

Comparing composite decking to wood, composite decking is more durable than natural wood. Apart from wood, composite decking is also more durable than plastic decking. This is because composite decking comprises both wood and plastic materials. Combining these two materials to form composite decking makes it more durable. Its high durability also contributed to its long lifespan.

It Has a Longer Lifespan

Composite decking has a longer lifespan than other decking types. Wood decking has a lifespan of 15 years if you maintain it properly. Plastic decking also has a life of 15-20 years. Because composite decking is less prone to damage by the elements, composite decking can last for 30 years and above, depending on the manufacturer. Its long lifespan is among the advantages of composite decking.

The Cons of Composite Decking

The limitations of composite decking are few compared to its benefits. Here are the limitations of composite decking.

Composite Decking is Expensive

The cost of composite decking is more expensive than wood and plastic decking. Even though its price varies depending on the makers, it is still expensive. In addition, the cost of installation is also expensive. It is cheaper to install wood decking compared to composite boards. The high cost is one of the limitations of composite decking.

It Absorbs Heat

Composite decking can get hot if you expose it to the weather. It is part of the limitations of composite decking. Composite boards absorb heat from the sun. In hot regions, where composite decking is exposed to direct sunlight, walking on the decking with your barefoot can hurt.

To reduce the impact of heat on composite decking, you can build a shade over it. In addition, instead of using dark-coloured composite boards to make your decking, opt for a light colour. Dark materials absorb heat from the sun more easily than light-coloured ones.

Warping of the composite deck can occur if the board expands to a fixed position like a wall. It keeps your wood-plastic from warping, ensuring you leave a space of about 5 mm between the composite boards. If the decking is close to a wall or building, ensure that a gap of about 15 mm is between the composite decking and the wall.

Conclusion

Considering the advantages and limitations of composite decking will help you make the right choice. The limitations of composite decking are few compared to its benefits. Even though composite decking has a longer lifespan and is more expensive than other decking types, it is still a good option.

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