There are different types of deck. capped and uncapped. A deck is made of more than one material. The materials were referred to as wood fibre, wood peel, or wood dust. The plastic has been shredded. Under high temperature and with a substance binding them together, the two materials are mixed together. The end product will be cut into different sizes when it is cooled. 

Composite Decking

A combination of wood and plastic is what you will get is called composite decking. If you want it to look beautiful, you can use a deck made of wood- plastic. They are attractive because they are finished in different colors. The types of the wood plastic deck are durable in that they can endure insect attacks and weather conditions without getting damaged. You will use them for a long time because of this. Some come with a lifetime warranty. The wood-plastic deck does not get stained easily and requires low maintenance. You do not have to seal the wood-plastic deck like you will seal the wood deck. 

Types of plastic and wood decks. 

They are capped and uncapped. The name of the product suggests that it is not capped or covered with plastic. This type of deck is the first of its kind. Some people call it the first generation. The deck is useful because they will survive for a long time without being destroyed. Wood-fiber decking has the outer surface coated with plastic. The purpose of coating the outer layer with plastic is to prevent the decks from absorbing water. The capped deck is more durable. 

Capped and uncapped deck 

The difference between the capped and uncapped deck can be seen by looking at their uses. If you want to install them in an area that will make them exposed to water, capping them is a good idea. The wood-fiber deck will be perfect for the swimming pool environment. You can install a capped deck close to a dock where you dock your boat or in a place that is exposed to water from the rain. It’s good for places that are under a shade. 

Grooved and ungrooved 

The grooved and ungrooved deck is one of the types of deck. There is a trench or hollow at the sides of the deck. A smooth side is what this means. The center of the sides is pushed inward so that a trench can be created. The ungrooved deck doesn’t have trenches like the grooved one. Hidden fasteners can be used to install the deck. There are hidden or concealed fastenings. 


The method of fixing the deck is still used today. The finish is not distorted by the head of the screw or nails. The deck is installed using a surface installation method. They are being fixed with screws or nails. There are screws on the surface of the ungrooved deck. The appearance of your deck is affected by this. There are holes in the solid and hollow deck. When you place a hollow composite deck on the ground and look at it from the front, there are holes in it. The hollow helps to reduce the weight. And, the hollow in the deck helps it expand and contract. The hollow deck is cheaper than the solid deck.


There are different types of decking in the market. They include the capped and uncapped deck, the grooved and ungrooved deck, and the solid and hollow deck.

Read more: Maintenance of Composite wood deck

Read more: The best building material: Composite decking

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