distinguishing feature
- Good temperature resistance
- Strong environmental protection
- Corrosion resistance because of its surface has a layer of dense oxide film, with strong adhesion
- resistance to oxidation
- acid-resisting
- Strong alkaline
- corrosion preventive
- Decay resistance
- UV irradiation
- Uniform color, lasting, the color is even and delicate
- Combination of toughness and rigidity, high intensity board