Mica; worked mica and articles of mica (excluding plates, sheets and strips) whether or not on a support of paper, paperboard or other materials

HS code 681490 covers a diverse range of mica-based products, which are essential materials in various industries. Mica is a naturally occurring mineral known for its unique physical properties, including electrical insulation, heat resistance, and flexibility. The mica industry plays a crucial role in the manufacturing of electronic components, insulation materials, and specialty coatings, contributing to the broader economy through its widespread applications.

The production of mica-based products under HS code 681490 typically involves several key steps. Mica is first extracted from mines, then processed through various techniques such as grinding, sorting, and purification to obtain the desired grades and forms. The processed mica is then used to manufacture a wide range of products, including insulation materials, electrical components, and specialty coatings, often in combination with other materials like paper, paperboard, or various supports.

The main inputs required for the mica industry under HS code 681490 include the raw mica mineral, which is the primary raw material. Additionally, the industry relies on specialized machinery and equipment for mining, processing, and fabricating mica-based products. Other significant inputs may include binders, adhesives, and various supporting materials, depending on the specific application of the mica-based products.

The mica industry under HS code 681490 produces a diverse range of outputs, including insulation materials, electrical components, specialty coatings, and various mica-based articles. These outputs are then consumed by a wide range of industries, such as 854370 Electrical machines and apparatus, having individual functions, not specified or included elsewhere in this Chapter, 854420 (Insulated (including enamelled or anodised) wire, cable (including co-axial cable) and other insulated electric conductors, whether or not fitted with connectors; optical fibre cables, made up of individually sheathed fibres, whether or not assembled with electric conductors or fitted with connectors), and 852990 Parts suitable for use solely or principally with the apparatus of headings 8525 to 8528.