Micro-Sol 5000 Colloidal Silica Suspension is medium sized spherical colloidal silica manufactured to provide excellent final finish on hard, brittle substrates. Ra finish of 1 angstrom (atomic force microscope) have been achieved on many substrates. It can replace colloidal silica's in all applications.

Micro-Sol 5000 is formulated to dry soft in order to eliminate scratches caused by dried polish, and prevent polish equipment from being encrusted with hardened silica.

Applications: Formulated as a soft - drying polish for sapphire, ceramics, silicon carbide, gallium nitride, quartz and other hard substrates.