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Optoelectronics and Magnetic Disks​

We design and deliver innovative colloidal materials as abrasives for optoelectronics substrate and magnetic disks polishing slurries manufacturing. Our product portfolio includes materials with unique physicochemical characteristics allowing improved removal rate, low defectivity and exceptional planarity of substrates such as: sapphire, SiC, GaN, AlN, II-VI compounds, glasses and Al.

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Nalco Water 
Colloidal Technologies Group
1601 W. Diehl Road
Naperville, Il 60563

For additional information or assistance, please contact our Colloidal Technologies Group.

Thank you for your inquiry about our Colloidal Silica offerings. Some one from our team will get back with you shortly.

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