Responding to the needs for mass production and cost reduction of molded products with micron-level unevenness. Water-repellent and dirt-resistant properties can also be imparted without coating.
Our company provides injection molding technology that meets the needs for mass production and cost reduction of molded products with fine irregularities, such as rib shapes of approximately 20μm. Even when a large number of flow path chips are required, we can deliver them at a low cost and within a short lead time, and it is also possible to impart water-repellent and hydrophilic properties without coating. Utilizing the technical know-how, development resources, and production system of the SEKISUI Group, we can consistently handle everything from material selection (some modification), product design, manufacturing, to quality control. [Examples of Molded Products We Can Produce] ■ Rib height 25μm, rib width 20μm, tip R5μm ■ Convex height 15μm, slit width 6μm, slope 2° We can accommodate a wide range of resins, including PC and cyclic olefin resins (COP, COC). [Effects and Applications] ■ Fine pattern molding for micro wells, micro plates, and the bottoms of cell culture containers ■ Promotion of disposability in the medical and bio fields due to the mass production capability of injection molding ■ Imparting reflection, water-repellent, and anti-soiling properties ■ Adding both water-repellent and hydrophilic functions to the surface of molded products *You can view cross-sectional diagrams of molded products and SEM images from the PDF download. Please feel free to contact us for inquiries.
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Through ultra-high precision micro-order injection molding, such as rib shapes with a height of 20μm and convex shapes with a height of 15μm plus a small gradient, we can provide support to a wide range of customers across various industrial sectors, including bio and medical research and development equipment, automotive sensing components, and microelectronics parts for information and communication devices such as smartphones. 【Applicable Fields】 ■ Bio Research and Development ■ Medical and Pharmaceutical Development and Manufacturing ■ Semiconductor Development and Manufacturing ■ Information Mobile Devices ■ Environmental Product Research and Development ■ Food Research and Development 【Flow from Development to Delivery】 1. Meeting (Planning and Design Concept) 2. Design (CAD) 3. Prototype Production through Fine Cutting or 3D Printing 4. Evaluation Testing 5. Mass Production Preparation (Mold Manufacturing) 6. Mass Production 7. Quality Inspection 8. Delivery *For more details, please refer to the materials. Feel free to contact us with any inquiries.
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Since its establishment, Sekisui Techno Molding has primarily focused on injection molding, supplying products to various industries, including the automotive sector. With the principles of "customer-oriented," "quality-focused," and "environmentally conscious," we aim for manufacturing that is aware of the trends of the times. We are also committed to further evolving our core molding technology and focusing on the development of high-performance resin products, civil engineering materials, and environmentally friendly products. We aspire to be a company that contributes to society.