Panasonic launches a next‑generation transparent conductive film
Panasonic announces the release of FineX (“FineCross”), a next‑generation transparent conductive film engineered for high‑performance electromagnetic wave shielding in advanced or sensitive display, industrial, and wireless communication environments. FineX combines high optical transmissivity, ultra‑low electrical resistance, and design flexibility.
Built on Panasonic’s proprietary ultra‑fine copper metal‑mesh microfabrication technology, FineX contains precise, uniform wiring structures that achieve both low resistance and visibility. The film is supplied in roll format with pre‑applied OCA (Optical Clear Adhesive), enabling smooth, bubble‑free lamination and easy to handle.
FineX achieves transparency through ultra‑fine metal mesh wiring, enabling clear visibility for applications where optical performance is critical, such as high‑resolution displays, touch interfaces, and glass‑based HMI components.
A high wiring aspect ratio ensures low electrical resistance supporting fast, uniform heating and stable current flow. This makes FineX ideal for devices requiring responsive thermal characteristics or highly conductive layers without compromising transparency. High performance of shielding can be secured without power supply or electric connection to the product.
Panasonic can incorporate complex mesh patterning tailored to various different design requirements for electromagnetic wave shielding and achieve diffraction less product.
Using thin film‑based materials and FineX’s ultra‑fine wiring, the product offers bendability. This enables installation on curved, shaped, or many other non‑flat surfaces—making it a fit for a wide range of industrial applications requiring advanced form factors.
FineX arrives ready for lamination with a clean and consistent OCA layer, reducing process steps, minimising contamination risks, and improving overall productivity in manufacturing workflows.
