Diamond Slurries for Metallography

Saint-Gobain offers a wide selection of ready-to-use water-based suspension slurries for general lapping and polishing. They are specially formulated to keep the abrasive particles uniformly dispersed and suspended.

Made with highly refined, precision-graded diamond powders for consistent performance, our water-based slurries are highly regarded by operators running high volume manufacturing (HVM) processes. Our environmentally friendly products are differentiated by their performance, allowing customers to remove faster and finish better for lower total cost of ownership.

Metal Surface
W600 Slurries

Designed for polishing metals, our W600 series are water-based diamond slurries with low viscosity. They contain cut-rate enhancers that provide aggressive cutting action during metallographic polishing while helping to reduce scratching and sub-surface damage to the work surface

W606 Slurries

Saint-Gobain Surface Conditioning's lubricant-based diamond slurries are all-in-one, low viscosity suspension products with lubricants, dispersants and cut-rate enhancers to provide very good surface finish at an accelerated speed. Designed for polishing metals and stainless steel, the slurries are safe to work with and completely biodegradable.

Ready to use with low viscosity for easy spraying, our lubricant-based slurries feature highly refined and precision-graded diamond powders that offer high bulk purity and consistent performance. Saint-Gobain also offers both low and high viscosity slurries to accommodate different diamond sizes.


  • Precision-graded and high surface purity diamond
  • Provides fast MRR and controlled surface finish
  • Field tested and industry approved
  • Biodegradable
  • Knowledgeable application engineers available for technical support

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