By creating a small area without coating, it becomes easier to screw in!
We would like to introduce some processing examples from Sansei Industrial Co., Ltd. We performed a pre-coating process for anti-loosening on the tip of a long bolt. We used a powerful organic solvent-based adhesive that keeps costs down. Instead of pre-coating the entire tip of the bolt, we created a small uncoated area, making it easier to screw in. If you have something you wonder, "Can this be pre-coated?" please feel free to consult with us. 【Features】 ■ Uses organic solvent-based adhesive ■ By creating a small uncoated area, it becomes easier to screw in ■ Accommodates elongated shapes *For more details, please refer to the PDF materials or feel free to contact us.
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Sansei Industrial Co., Ltd. is a company located in Anjo City, Aichi Prefecture, that specializes in resin coating processing and pre-coating processing (bond loosening prevention processing). The resin coating processing uses powdered resin and employs the fluid immersion method, which is the most widely used for substrates such as metal and glass. This results in a finish that is uniform and glossy. In pre-coating processing, a high-strength epoxy resin-based adhesive is used, which primarily consists of epoxy resin encapsulated in microcapsules. Fastening with screws and bolts is an essential technology for any industrial product. The use of pre-coated bolts improves the quality of fastening.