Please note: quantities and descriptions are for reference only. Please refer to our 2026 Product Catalog for exact quantities and sizes.
MasterMet 2 is a non-crystallizing, basic (pH ~ 11) silica suspension of nominal 0.02µm abrasive size and can be applied for the same material types as MasterMet. MasterMet 2 is ideal anytime crystallization of silica due to extended air exposure is a concern.
Similar to MasterMet, pair MasterMet 2 with ChemoMet® for the best performance except when manually polishing in which case MicroCloth® is most suitable.
MasterPrep Alumina is a finely dispersed aluminum oxide with a nominal abrasive size of 0.05 µm, suspended in a basic solution with a pH of approximately 10.5. This product contains seeded gel alumina, and its particle size distribution is more tightly controlled than any other alumina suspension available in the market. MasterPrep is capable of producing an optically scratch-free surface finish on various materials, including ferrous metals, copper alloys, low-melting point alloys, polymers, and minerals. For optimal performance, it is recommended to pair MasterPrep with a soft, napped cloth, such as the MicroCloth® polishing cloth.
MicroPolish agglomerated alumina suspensions with particle sizes of 0.05µm, 0.3µm, and 1µm provide high material removal rates and are suitable for use on both pure and alloyed lead and magnesium.
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