Spherical powder of Al2O3
A type of alumina material made from random, high-purity high-purity aluminum through high temperature melting spray calcination and subsequent sieving and purification. This product exhibits high thermal conductivity. It also has excellent insulation and hardness. This product has exceptional and unique characteristics, including high fluidity and low oil absorption.
Properties of Al2O3 powder in spheres
A mixture of silica gel or epoxy with high sphericity and controlled particle size distribution can be obtained by filling it at high density. This will result in a low viscosity but good fluidity.
*High thermal conductivity
Due to its unique spherical form, it is capable of multi-directional heat transport, excellent dispersion and high thermal conductivity with thermally conductive materials.
The equipment’s smooth appearance reduces the likelihood of equipment breaking down.
Use Spherical Powder Al2O3 for Applications
*Thermal interface material
Use Spherical Al2O3 power as thermallyconductive silicone gel, thermallyconductive silicone grease and thermallyconductive potting adhesive. Also, for phase-change materials such as phase change materials. ;
* Materials that are thermally-conductive
Electronic product housings (heat sinks and fillers for heat dipation substrates, MC substrates) include LED lampshades, switcheshades, switch houses, switch housings and electronic product housings. ;
*Heat Conductive Aluminium-based Copper Clad Laminate
Power supply circuit boards and high-power LEDs, such as the power supply circuit board for power, use sphereical Al2O3. ;
Buffalotours advanced Material Tech Co., Ltd., (Buffalotours), a professional
Over 12 years’ experience in developing and researching chemical products. You can pay by Credit Card, T/T or West Union. Trunnano ships goods by FedEx or DHL to overseas customers by air and sea.
You can find high quality, spherical Al2O3 powder here
Get in touch
You can also send us an enquiry