[Aluminum Surface Treatment Problem Solving Case] Improvement of UV Resistance in Light Source Devices
Prevention of discoloration due to ultraviolet exposure! Special black anodizing also reduces reflection in the visible light range.
Ultraviolet rays, which exhibit various effects, can sometimes degrade the devices and components themselves. Aluminum parts that have undergone black anodizing will decompose the black dye molecules within the coating when continuously exposed to ultraviolet rays, leading to discoloration and fading. Therefore, we apply a special black anodizing treatment, "TAF TR BK" or "TAF TR SBK," to the surface of the parts. This prevents discoloration over time and reduces the reflectivity in the visible light range, making it useful for preventing stray light in light source devices and other applications. [Issues and Background] - Ultraviolet rays, which exhibit various effects, can sometimes degrade the devices and components themselves. - Aluminum parts that have undergone black anodizing will decompose the black dye molecules within the coating when continuously exposed to ultraviolet rays, leading to discoloration and fading. *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
【Solution】 By applying the special black anodizing treatment "TAF TR BK" or "TAF TR SBK" to the surface of the parts, it can be used without fading under ultraviolet light exposure. 【Effect】 By using aluminum parts treated with "TAF TR SBK," it is possible to prevent discoloration over time. Since it can reduce the reflectivity in the visible light range, it can also be used to prevent stray light in light source devices and other applications. *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
We offer a wide range of services, including high heat-resistant crack-free hard anodizing, high adhesion, general hard anodizing, oxalic anodizing, and lubricating hard anodizing, as well as various colors, bright finishes, matte finishes, and die-cast anodizing (including deep black). We also accommodate double anodizing treatments. Additionally, sandblasting is continuously performed in-house. For aluminum chemical conversion coating, we provide two types: chrome-free and trivalent chrome. *We have started operations on both automatic and manual lines to strengthen our production system. Please feel free to contact us for any inquiries or requests.