Alumina Sol is a stable colloidal solution of several nanometers to over hundred nanometer sizes. It is a highly dispersed form of Al2O3 and if dehydrated it can produce very micro-active alumina grains which have high surface energy and chemical activity.
The strong alumina bonds impart special properties for bulk materials as well as high performance coatings. Alumina sols are non-toxic, odourless, non-volatile and incombustible. They provide an Excellent source of Alumina in all high-temperature applications.
Alumina sols can be produced in varied specifications based on following parameters:
(a) Solids %
(c) Particle size/ surface area
(d) Surface modification
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