Electronic Materials

New Products and Technologies

Miralica® Hollow Silica Powder

Introducing "Miralica® Hollow Silica Powder”: Advanced Silica Powder for Enhanced Functionality

“Miralica® Hollow Silica Powder” is an innovative silica powder with a unique hollow structure designed to deliver superior performance such as thermal insulation and low dielectric properties. With a sharp particle size distribution and uniform submicron-sized particles, it is an ideal solution for thin-film materials.

Key Features

  • ・Achieves low dielectric properties, making it ideal as a filler for high-frequency substrates.
  • ・Highly durable, making it suitable for thermal insulator in building materials and EV batteries.
  • ・Offers high dispersibility in a wide range of resins and solvents due to surface modification and powderization technologies.

FDCTM(FUSO Dispersible Coat)

Advanced Silica Coating Technology

Our ultra-high purity alkoxysilane-based technology enables the formation of silica coating layers on various material surfaces.
The coatings on individual particles are highly uniform and offer high dispersibility.

Key Features

  • ・Adjustable coating characteristics, from non-porous to porous structures, tailored to your specific needs.
  • ・Offers unique characteristics such as oxidation prevention,refractive index adjustment, wettability control, and sinterability control.