Introduction
UV embossing is an innovative micro-scale process method that creates precise microstructure textures on the surface of various materials.
UV embossing technology has been widely applied in fields such as optics, biomedical sciences, and electronics. It is functionally categorized into "functional optical films" and "decorative micro-structured films". The former includes films like brightness enhancement films (BEF), diffusion films, reflective films, and anti-glare films (AG film), which find applications in solar panels, displays, automotive lighting, and more. Moreover, UV embossing technology is used to manufacture lenses with special optical properties, such as Fresnel lenses, extensively used in automotive tail lights and reverse lights. The latter, in terms of decoration, utilizes UV embossing technology to produce decorative films with rich textures and glossy effects. These decorative films can integrate both in-mold decoration and out-mold decoration techniques, adding three-dimensional micro-textures to printed patterns and enhancing surface variations through light refraction. This technology is widely applicable across various products such as phone cases, home appliance panels, and automotive interiors, enhancing their aesthetics and tactile feel.
Sage CHENG FENG-CHIH HUI CO., LTD. actively develops UV embossing technology, offering products known for high precision and efficiency. With vast potential applications across numerous industries, from enhancing optical performance to creating decorative effects on product surfaces, the innovation possibilities are limitless.