-Functional Materials-
Aluminium powder
Business Segment:
Features:
This is a mostly spherical high-purity powder developed using a special atomizing technology. It can also be applied to making alloy powders.
・Aluminium purity of 99.99% or greater
・Oxygen content is 1/10 or less that of conventional products
(based on 200 ppm of pure aluminium powder)
・Excellent flowability

Aluminium powder for high thermal conductivity fillers“TOYAL TecFiller® TFH”
Business Segment:
Features:
Aluminium has a high thermal conductivity of 200 W/m-K, providing excellent heat dissipation performance. Various surface treatments can be applied to reduce viscosity and improve filling rates, among other benefits. It is also available in flake form (containing solvent) upon request.

Aluminium nitride powder with high thermal conductivity and electrical insulation“TOYAL TecFiller® TFZ”
Business Segment:
Features:
This is an aluminium nitride powder with high thermal conductivity and excellent insulation properties, ideal for thermal management in electronic components and heat dissipating sheets. With high purity and good sinterability, it contributes to improving dimensional accuracy of precision components.

High-purity aluminium nitride powder/granules “TOYALNITE®”
Business Segment:
Features:
Toyo Aluminium's aluminium nitride powder "TOYALNITE®" offers high thermal conductivity (200 W/mK or higher) and high insulation properties while reducing metallic impurities. It has minimal shrinkage during sintering with excellent dimensional accuracy, making it ideal for ceramic substrates and heat dissipation components.

Brazing pastes “Toyal Hyper Braze®”
Business Segment:
Features:
This aluminium brazing paste combines excellent application performance with ease of use, developed specifically for NOCOLOK® brazing. It is pre-mixed with flux, eliminating the need for separate flux application, and its composition and mixing ratio can be adjusted as required.
■ Also known as Toyal Hyper Braze®
* ”NOCOLOK" is a registered trademark of Solvay Fluor GmbH.

Silver-plated conductive material “TOYAL TecFiller® TFM”
Business Segment:
Features:
This conductive silver-plated filler is produced by applying silver plating to various core materials, and features low silver content with reduced susceptibility to migration. It is also effective in reducing costs.
Also known as “TOYAL TecFiller® (TFM Series)”

Aluminium-based alloy powder “SPHERALLOY®”
Business Segment:
Features:
The photo shows an aluminium alloy containing 12% silicon.
It can also be used for 3D printers.

Stenshel® (stainless steel flake-containing paint)
Business Segment:
Features:
This paint containing SUS flakes provides a metallic and luxurious finish. It enhances aesthetics and durability in a wide range of applications including architectural interiors, furniture, and decorative panels.

Stainless steel flakes
Business Segment:
Features:
This is a high-performance pigment made from flaked high-quality SUS316L stainless steel. With ultra-thin layers, it blocks ultraviolet rays and water, demonstrating strength even in harsh coastal environments and against chemicals.
■ Application: Coastal cubicles

3D metal powders (aluminium, titanium, copper, nickel, stainless steel, and various specialty metal powders)
Business Segment:
Features:
We provide a diverse range of 3D metal powders, from high-quality to low-cost products, primarily sourced from carefully selected manufacturers across Asia.
They are used for components in aerospace, automotive, electronic equipment, and other applications.

Ceramic powders (silicon nitride, aluminium nitride, alumina, silicon carbide, etc.)
Business Segment:
Features:
These are fine powders such as silicon nitride and alumina that serve as raw materials for ceramics. Through molding and sintering, these materials produce products with high hardness and excellent heat and wear resistance. They are utilized in a wide range of fields, including mechanical components, electronic parts, and medical devices.
