[Aluminum Surface Treatment Problem Solving Case] Sealant Bonding Substrate for Chemical Treatment Equipment
Next, improve the reliability of parts with increased adhesive strength! Achieve "non-peeling" without using adhesives.
Resin sealing materials are used at the battery terminal and the opening of the drainage treatment device to prevent the leakage of internal chemicals. Such resins have poor adhesion to aluminum, and even when bonded, there are many cases where the adhesive deteriorates and peels off during use. Therefore, an anodizing treatment for the base, "TAF AD," is applied to the surface of the parts. This not only improves adhesive strength but also eliminates the need for adhesives, making quality control easier and reducing the risk of excess adhesive adhering to the product. [Challenges and Background] ■ Resin sealing materials (packing rubber and sealing materials) are used at the battery terminal and the opening of the drainage treatment device to prevent the leakage of internal chemicals. ■ Resins have poor adhesion to aluminum, and even when bonded, there are many cases where the adhesive deteriorates and peels off during use. *For more details, please refer to the PDF document or feel free to contact us.
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【Solution】 By applying the base aluminum anodizing treatment "TAF AD" to the surface of the parts, sufficient adhesive strength can be achieved, allowing for long-term use of the sealing material. 【Effect】 Not only can the adhesive strength be improved, but the need to use adhesives is eliminated, making quality control easier and reducing the risk of excess adhesive adhering to the product. *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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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.