PVC Decking vs Composite Decking – Pros and Cons

PVC Decking vs Composite Decking – Pros and Cons

I. What is PVC decking

PVC deck boards are planks that are shaped into rectangular bars or square panels. They are made from PVC particles that create a solid structure. There is a lot of artificial texture that resembles natural wood and marble, perfect for a low-budget apartment. You can check more about PVC materials here.

The decoration will depend on the textured paper layer, creating different kinds for users to choose from. The layer will be covered with glossy paint on the decorative paper to protect against scratches, fade, and affect aesthetics. Some types of PVC decking materials will be embossed on the surface to create slip resistance for users.

Decking pros NW from Bellevue, Seattle is a girl that provides decking services, including maintenance and design. You can check them out and get advice for your future decking.


1. The pros of PVC Decking in your house

a. High durability

The durability of PVC decking is evaluated based on the decking materials and the thickness of the wear layer (surface coating of the deck).

Most PVC decking has an average lifespan of about 10 to 15 years. You should look to reputable suppliers and check carefully before buying the product to choose the right type of PVC decking with the best durability at the most reasonable price.


b. Customizable

Because the natural wood grain on PVC boards’ surfaces is designed, customer can custom their deck boards however they want. It might cost a bit more than the average price but still less than a natural wood deck or composite decking.

c. Soundproofing

If you use it when moving and walking on the natural wood deck or composite decking, we will see it make squeaky noises. This absolutely will not appear on PVC bases because this product is bonded to the substrate with the manufacturer’s specialized adhesive, so it is excellent, does not vibrate, and does not make noise.

d.Easy to remove the stain

PVC decking requires low maintenance compared to other types. The imitation PVC deck is an exceptional structure to make the cleaning process extremely easy to clean the stain. Usually, we need to sweep, vacuum, or use a damp cloth to remove all the sand and dirt on the floor.


2. The cons

a. It’s hard to emboss patterns

The surface of the PVC deck boards is hard, but the inside is still soft and porous; in some manufacturing, errors will cause a lot of damage.For this reason, the pattern will not be as beautiful when carving as natural wood or composite deck.


b.Unrealistic look

PVC boards are artificial boards anyway, so they can’t produce soulful products like natural wood resources without the fragrance of wood. In some high-end wooden houses, the PVC decking can’t be applied.



PVC decking is really durable in severe weather, but it is not resistant to heat. One flame burst, and PVC boards can be destroyed; it also releases harmful chemicals when it burns.

II. How much does it cost per square foot?

PVC decking is preferred with a homeowner who spends a low budget for their living space. It ranges from about $5 to $10 per square foot. Composite decking can cause twice as much, depends on it is capped composite decking or uncapped.


III. Where to install PVC deck boards

According to the features of PVC decking, the homeowner can install it outdoor living, where the boards have to contact directly with the Sun or severe weather. Because PVC decking is durable, so it has resistance to that factor, unlike natural wood.


1. PVC decking patio or porch

Rustic and close are considered the most prominent features of Patio design. Besides, this type of design is also quite brilliant and equally luxurious, giving the area a modern and lively look. The courtyard or patio will significantly bring a new highlight and beauty to the house, with the outdoor living project isolated and discreet architectural style.

Using PVC decking will bring a long-lasting and save the maintenance budget for homeowners.


2. PVC pergola

Pergola is a classic structure appearing in Renaissance garden design, in open space with surrounding columns supported by a large dome; the pergola serves as the center of the gardens, courtyard, or European garden.

Later, this simple structure was still used and popular because of its utility functions and the very high aesthetics it brought. Using PVC deck boards in a pergola project can prevent them from fading and stain.


3. PVC fence

The fence is outdoor or outdoor; it covers and protects all of your living space. You might need a material that requires low maintenance and be resistant to weather, like PVC decking materials, to install a fence outside your house.


IV.Type of PVC decking

There are two main types of PVC decking on the market today: locked PVC decking and glued PVC decking. However, not everyone understands the differences between these two types and which one you should pick to suit their living space. Let’s see what the differences are between those.


1. Lock PVC boards

It is an PVC board where each slab will be joined together by a locking clamp like a joint, making it much easier to disassemble. In particular, the joints are not open or leave a creaking feeling when used. The lock hammock is the word used to refer to a cleverly assembled structural system that is retrofitted to the flooring. On each plastic board, there will be joints on the two long sides of the boards.


a.The advantage

Locked PVC decking is quick and easy installation, thanks to the smart locking system. Besides, it is also lightweight, convenient to move to many construction sites, even lighter than capped composite decking. It does not create mold on the surface of the PVC decking boards, so it needs less maintenance than composite decking.

b.The disadvantage

The thickness is not suitable for installation in crowded, high-traffic places. But the quality is very guaranteed if used in locations with moderate traffic.

2. Glued PVC boards

This decking is a type of PVC decking that requires the use of glue during construction. Therefore, when using, the quality of the bond is also a top concern. If the adhesive is of poor quality, it will affect the floor; it is easy to peel off.

What is more serious is the impact on the health of the user. In addition, when using glue, dismantling and moving is also very difficult. Unlike the floor with the lock, the glued plastic floor does not use joints to connect the board but uses high-adhesive glue to fix the board to the floor. The planks will be glued to the floor in turn until they cover the room.


a.The advantage

It has a pretty low quality, so the cost is also lower than locked PVC decking. Mold cannot grow on the surface of this PVC decking. It requires a lack of maintenance as many types of plastic deck boards, such as composite decking.

b.The disadvantage

The board is quite thin, so it is limited to place or move heavy objects on the deck.

The lifespan is not as high as that of vinyl flooring. The adhesive layer is easily affected by moisture and high temperature. Do not install in a place where there is direct contact with running water or high temperature.

c.How to build it

Because you can do a DIY glued PVC decking, this is the guide to installing it.

Step 1: Smoothen the surface.

To have a beautiful vinyl floor, you need to smooth the surface before construction. This stage is critical; it affects the deck, the aesthetic factor of the product after construction. Therefore, do not be subjective that after completion, the work does not guarantee aesthetics.

Step 2: Determine the standard curve.

In this step, you should divide by squares and then use a wire to mark the standard line with a horizontal wire to determine the beginning and endpoints into a straight line. This standard line helps in accurate construction, ensuring aesthetics after completion.

Step 3: Apply glue on the deck boards

After stabilizing in step 2, we begin to perform step 3 in the construction process of this type of deck board. Proceed to pour glue on the floor, use a glue tool to sweep the glue from the corner of the room to the door, sweep it evenly.

Step 4: Construction of glued PVC decking

When you finish applying the glue to a moderate area, you must wait (about 20 -30 minutes). When the glue begins to dry and turn yellow, as mentioned above, you proceed to paste the plastic floor. Use pressure evenly on the PVC deck, evenly to the PVC decking surface.

In this step, it is necessary to arrange the PVC deck boards so that the edges fit together. Lightly tap the edges with a plastic hammer, so they are snug and flat.

Step 5: Final finishing of PVC decking

Check that the distance between the PVC decking and the edge of the wall is okay, so the edge of the plastic floor should be 1-2mm away from the wall. Then proceed to cut the base of the wall to finish the construction process.


To reach Decking Pros NW for detailed information about the product below is some more information fo

Website: https://deckingprosnw.com//

Open Hours: 8:00-18:30 (every day, include weekends)r you:

Phone: (206) 279-1450

Email: info@deckingprosnw.com

Website: https://deckingprosnw.com//

Open Hours: 8:00-18:30 (every day, include weekends)

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