For IDEABOND brand aluminum solid panel , the surface is generally chromated and went through other pre-treatment, and then treated with PVDF spraying. PVDF coating consists of primer topcoat and varnish of polyvinyl chloride resin (KANR500). It is generally divided into two, three and four times coatings. PVDF coating has excellent corrosion resistance and weather resistance, and can resist acid rain, salt spray and various air pollutants. Also, it has excellent resistance to heat and cold, and can resist strong ultraviolet radiation, can maintain long-term non-browning, non-powdering, and has long service life. IDEABOND selects high quality PVDF coatings from world famous PVDF manufacturers such as PPG, DNT, AKZO, NIPPON, etc. We have a wide selection of colors, and customers can choose directly according to the color plates provided by the manufacturers or provide color plate samples.
Aluminum solid panel is processed and shaped from high quality aluminum alloy sheets. The substrate type is usually 3003 and the condition is H24, and its conventional thickness is 2mm, 2.5mm and 3mm. Its installation structure is mainly composed of panel, reinforcement and corner code. The panel and reinforcement are connected by welding screws to make it a solid whole, which greatly enhances the strength and rigidity of the aluminum solid panel and ensures the resistance to wind pressure and the flatness of the surface of the lead plate during long-term use.