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Technical Datasheet | Supplied by Toyotsu Chemiplas
ADMAFINE® AO-502 distributed by Toyotsu Chemiplas is an alumina filler. It is in form of microscopic spherical oxide particles. It features excellent dispersibility and easy blend control. It has high purity, high sphericity, non-porous surface, low surface area ratio and narrow particle size distribution. It shows rigidity, low viscosity, wear resistance, dimensional stability and excellent surface roughness. It possesses low heat expansion and high heat conductivity. It contains fewer ionic impurities such as Na, so it is used for high-heat resistant or high-voltage resistant applications. ADMAFINE® AO-502 is recommended for printed circuit boards, epoxy molding compounds and other engineering plastics.
Product Type
Chemical Composition
Physical Form
Particle, Spherical
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