[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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