Low-reflective black anodizing for optical components in high temperatures and special environments to prevent stray light. Capable of withstanding over 300℃!
General black anodizing is colored with organic dyes, which can decompose and fade at high temperatures. It also has durability against ultraviolet rays. Our company offers "TAF TR BK," which does not fade or crack even at 350℃, so please feel free to contact us if you are interested. 【Specification Information】 350℃ for 10 hours – Clear 140℃ for 2000 hours – Clear
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basic information
Heat-resistant low-reflective black anodizing that does not fade or crack even at 350℃. *Glossy finish is also available.
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Applications/Examples of results
Optical components at high temperatures Thermal sensor components Fixtures for firing
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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.