It can prevent rust even in harsh environments such as acidic rain and humidity, like martensitic stainless steel SUS410!
"Evernight" is a high corrosion-resistant special surface treatment suitable for wood screws and tapping screws. Unlike conventional surface treatments, it has been developed using unique technology to remove degraded oil and impurities, thereby improving the formation of oxide films, which further enhances the corrosion resistance of wood screws and tapping screws. It has achieved over 1000 hours of evaluation in the head red rust durability test of the salt spray test, and it can prevent rust even in harsh environments such as acid rain and humidity. Additionally, it does not use any chrome-based chemicals, making it environmentally friendly. 【Features】 ■ Developed using unique technology to remove degraded oil and impurities and improve the formation of oxide films ■ Further enhanced corrosion resistance of wood screws and tapping screws ■ Environmentally friendly as it does not use any chrome-based chemicals ■ Achieved over "1000 hours" of corrosion resistance *For more details, please refer to the PDF document or feel free to contact us.
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[Target Materials] ■ Martensitic SUS410, etc. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Since our establishment in 1992 in the Joto Ward of Osaka, we have been providing various products to our customers as a company specializing in metal surface processing technology. By applying surface treatment to stainless steel screws that have become "rust-prone" due to processes such as cutting, we enhance the inherent properties of stainless steel to their maximum potential, delivering "rust-free" products to our customers. Our "rust-free technology." Please feel free to contact us if you have any inquiries.