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Wood Plastic Composite Wall Panel: Waterproof and Durable

Wood plastic composite (WPC) wall panel is a type of composite material that is made from a combination of wood fiber and plastic. WPC wall panel has become a popular choice for indoor decoration because it offers a number of advantages over traditional wood panels, such as waterproofness, durability, and environmental friendliness.

wpc wall panel waterproof

WPC wall panel waterproof performance 

The waterproof performance of WPC wall panel is an important factor to consider when choosing this type of product. WPC wall panel is made from wood fiber and plastic, which have different properties in terms of water resistance. Wood fiber is hygroscopic, meaning that it absorbs water. Plastic, on the other hand, is hydrophobic, meaning that it repels water.

The performance of WPC wall panel waterproof is mainly determined by its plastic content. The higher the plastic content, the better the waterproof performance. In general, WPC wall panels with a plastic content of at least 60% are considered to be waterproof.


How to improve the WPC wall panel waterproof performance

In addition to the plastic content, there are other ways to improve the waterproof performance of WPC wall panel. One way is to add a waterproof agent to the material during the manufacturing process. Waterproof agents can react with the wood fiber and plastic to form a protective layer that helps to repel water.

Another way to improve the performance of WPC wall panel waterproof is to seal the surface of the panel with a water-resistant coating. This coating can help to prevent water from penetrating the panel.


Tips for choosing the right WPC wall panel

When choosing a WPC wall panel, it is important to consider the following factors:

Plastic content: The higher the plastic content, the better the waterproof performance.
Waterproof agent: Some WPC wall panels are treated with a waterproof agent during the manufacturing process.
Water-resistant coating: Some WPC wall panels are sealed with a water-resistant coating.
Application: If you are using the panel in a humid environment, such as a bathroom or kitchen, you should choose a panel with a high plastic content and a water-resistant coating.



WPC wall panel is a versatile and durable material that is a good choice for a variety of indoor applications. It is waterproof, durable, and environmentally friendly. By following the tips above, you can choose the right WPC wall panel waterproof for your needs.


If you are looking for a waterproof, durable, and environmentally friendly wall panel for your home, then WPC wall panel is a great option. Contact us today or email us sophie@terceldecking.com to learn more and get a quote.