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About our products
Our plant in Cap-Chat deploys our CLCP technology, a technology that gives the plant a great degree of manufacturing flexibility in terms of average particle size distribution and purity. We produce a great range of products which include: alpha alumina, gamma alumina both marketed under the SupALOX® trade name, aluminium chlorides under SupACH® and pucks made of compressed alumina under SupPUCK®.
We currently have a portfolio of 80+ standard products for many application fields and we are happy to work with our customers to develop bespoke products that meet their most stringent specifications.
Main applications
Discover the wide range of industries benefiting from our high-purity alumina and aluminium chloride products, tailored for optimal performance in diverse applications.
Ceramics
3N-5N powders and slurries with low sintering temperatures, extremely low soda and ultrafine particle sizes
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Single Crystal Sapphire
For various semiconductor applications and luxury goods, our ultra-high purity alumina is a market leader.
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Batteries
Alumina for separators, separator coatings and coatings for various cathodic and anodic materials.
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Polishing
Our alumina is customizable for various polishing applications, including CMP, metal, electronic, and membrane polishing.
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Phosphors
Alpha and gamma alumina for high purity, highly luminescent phosphors such as YAG, LuAG and strontium aluminate systems
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Thermal Management
Both spherical and powdered alumina are available for coating and thermal spray applications
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Catalysis
We provide high-purity alumina products for catalyst supports used in refining and chemical processes.
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