Our aluminum expanded sheet surface treatment includes powder coating and PVDF spray coating;
Polyvinylidene fluoride (PVDF) coatings are a factory-applied, resin-based coating system, typically with embedded color pigment particles that support a wide range of matte-finish colors. They are most commonly used for architectural coating applications due to their superior resistance to weathering by sunlight, moisture, or temperature.
Aluminum wall cladding, curtain wall, and roofing sheet are some of the most common applications for PVDF coatings.
Polyester powder coating is a dry material sprayed onto a workpiece and then cured to form a protective covering. This method of covering and protecting objects has a number of advantages over conventional wet coverings. Polyester powder coating creates a stronger and more durable finish and is more economical and safer for the environment than many forms of liquid coatings. As a result, powder coating systems have become very common in commercial and industrial processes