Precision cutting of composite materials (polyimide film + thermosetting adhesive)
Simultaneous punching of polyimide films with adhesive, varying in size and thickness.
Polyimide boasts extremely high heat resistance and excellent mechanical properties, electrical insulation, and chemical resistance. It is used in applications such as insulating substrates for FPC in electronic components used in smartphones and camera modules. Myojo Electric has extensive know-how from years of experience in handling thermosetting resins, allowing us to add a peeling prevention process that is prone to occur during the processing of small-sized films. This enables us to simultaneously process polyimide films of various sizes and thicknesses with thermosetting adhesives applied, and we have a track record of large-volume production projects. Additionally, we can provide a consistent response from material procurement to bonding with supplied parts and after-curing, tailored to customer requests, so please feel free to contact us. 【Product Information】 - Various tape processing - Lamination processing - Thermal lamination - Bonding processing For more details, please contact us or download the catalog.
Inquire About This Product
basic information
【Other Technologies】 ○ Laminated Board Processing Technology → In addition to processing thermosetting resin laminated boards with excellent heat resistance and electrical properties, we manufacture various laminated board products, including multilayer products for adhesive applications. ○ Vacuum Lamination Processing → From prototype to mass production of functional films and optical films laminated onto curved or uneven substrates. ○ Design and Production of Dedicated Equipment and Jigs → To improve productivity and stabilize quality for our customers, we manufacture dedicated equipment and jigs related to production. → Pursuing the best balance of quality, cost, and delivery time. ● For more details, please contact us or download the catalog.
Price information
Please contact us.
Delivery Time
※Please contact us.
Applications/Examples of results
For more details, please contact us or download the catalog.
catalog（1）
Download All Catalogs
News about this product（1）
Company information
Seiko Electric Co., Ltd. was founded in 1947, shortly after the war. Initially, we only sold insulating materials, but in response to customer requests, we began to offer processing services such as cutting, bending, and laminating. By utilizing our sales and production bases both domestically and internationally, we have been able to provide comprehensive support for our customers' businesses through services ranging from material sales to planning, proposals, processing, and logistics. We continuously challenge ourselves with new technologies in various fields, including smartphones, tablets, display devices, automotive parts, robots, measuring instruments, wearable devices, medical equipment, aerospace, manufacturing equipment, and power electronics, responding to customer needs from material sales to resin processing, tape and film processing, and vacuum lamination processing. Additionally, leveraging our global network for sourcing materials from overseas and supplying materials to overseas factories, we support all phases of "manufacturing," from material procurement to prototyping and mass production, including proposals for transitioning to mass production at our factory in the Philippines after prototyping and small-lot production at our Shirakawa factory.