Co-extruded composite decking consists of a wood/polymer composite core and a polymer coating. The coating is like a 360° protective screen that protects the core from water, UV rays, fungi, abrasions, scratches, etc. WPC decking avoids problems such as color fading, rot, cracking, and mildew through the use of protective agents. Co-extruded decking is also scratch-resistant, stain-resistant, durable, and available in a wide range of color and wood pattern options.
The protective and core layers are manufactured by hot extrusion, and the sheathing is dense and unbreakable.
Co-extruded WPC profiles are a new product in recent years. It is also called covered composite decking. It is produced using the most advanced extrusion technology in the industry. Compared to conventional wood plastic, co-extruded wood plastic has two or more layers of protection, is more durable, scratch and stain resistant, and does not crack or mildew.
Co-extruded WPC Decking Board Photo
Color fading is also excellent, common with plastic wood materials, after 2-3 years or so of installation, there is also fading that deviates to the original color, which makes many owners very headache. For this reason, we co-extrude the plastic material with a protective surface coating layer, extending the color retention time to about 10 years.
There is not much difference in price between the standard WPC decking and co-extruded decking, although the price is a little higher, but many customers are happy with the results. Until co-extruded decking was developed, the cost of raw materials was used and calculated rationally, so not only does it add superior functionality over wpc decking, but it also requires control of the purchase cost relative to the price of composite deck boards.
In short, co-extruded wpc decking boards are now very popular, they not only protect the environment, but are also durable, can be integrated in all kinds of extreme weather, and have no quality problems Amish built sheds. Co-extrusion technology is also widely used in the manufacture of interlocking composite decking. This DIY decking tile is characterized by a more beautiful appearance and superior quality.
In recent years, in the Western market, not only traditional high-end doors and windows, but also fences are using plastic wood co-extruded materials, and even low-end flooring and exterior cladding are increasingly using co-extruded composite materials, co-extruded WPC products. Currently, the total of WPC co-extruded products exceeds 30%, and co-extruded composites will probably become a major trend in plastic wood products in the future.
Co extrusion decking is low carbon, environmentally friendly, and formaldehyde-free. They are widely used in parks, squares, gardens, balconies, roads, platforms, and terraces. Co-extruded WPC boards can have a service life of more than 20 years.
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