Close-up of Mag-Plural on a semi-automatic all-purpose grinding and polishing machine, designed for metallographic sample preparation.

Diamond Suspensions

Showing 25–31 of 31 results

  • Akasel Aka-Poly WF 1 µm: 500 ml bottle with a white screw cap, containing a black, slightly opaque polycrystalline diamond suspension specially formulated for metallographic preparation of water-sensitive materials. The water-free glycol-based formulation is free from oils, hazardous substances, and flammable components. The label highlights specifications such as “Diamond concentration of 20 ct/l,” “Median (50%) 1 µm,” “Tolerance 0.95 – 1.05 µm,” and “Upper limit (99%) 1.7 µm.” Aka-Poly WF delivers fast and precise preparation results and is recommended for use with the water-free lubricant Aka-Lube Clear.

    Aka-Poly WF

    Aka-Poly WF 1 µm

  • Akasel Aka-Poly+ 1 µm: Black high-concentration diamond suspension in a clear 500 ml bottle with a white screw cap, specially formulated for metallographic sample preparation. The label states “Polycrystalline Diamond Suspension for metallographic sample preparation. Extra High Concentration.” It provides technical details such as “Diamond concentration of 40 ct/l,” “Median (50%) 1 µm,” “Tolerance 0.95 – 1.05 µm,” and “Upper limit (99%) 1.7 µm.” Perfect for processing very hard materials, excluding water-sensitive samples.

    Aka-Poly+ & Aka-Mono+

    Aka-Poly+ 1 µm

  • Akasel Aka-Poly 0.7 µm: Black 1-liter bottle with a white screw cap containing polycrystalline diamond suspension specially formulated for metallographic sample preparation. The label highlights the suspension's properties, including “Diamond concentration of 20 ct/l,” “Median (50%) 0.71 µm,” “Tolerance 0.65 – 0.77 µm,” and “Upper limit (99%) 1.3 µm.” Recommended for all materials except water-sensitive ones, it provides fast sample preparation and allows precise adjustment of the suspension-to-lubricant ratio.

    Aka-Poly & Aka-Mono

    Aka-Poly 0.7 µm

  • Akasel Aka-Poly 0.5 µm: Black 500 ml bottle with a white screw cap containing polycrystalline diamond suspension specially formulated for metallographic sample preparation. The label highlights details such as “Diamond concentration of 20 ct/l,” “Median (50%) 0.5 µm,” “Tolerance 0.45 – 0.55 µm,” and “Upper limit (99%) 0.8 µm.” Recommended for all materials except water-sensitive ones, this suspension offers fast sample preparation and allows precise adjustment of the suspension-to-lubricant ratio.

    Aka-Poly & Aka-Mono

    Aka-Poly 0.5 µm

  • Akasel Aka-Poly 0.25 µm: Bottle of black diamond-based suspension, specially formulated for metallographic sample preparation. The label states "Polycrystalline diamond suspension for metallographic sample preparation" and includes technical details such as "Diamond concentration of 20 ct/l," "100% polycrystalline diamonds," "Median (50%) 0.21 µm," as well as tolerance and maximum values. Perfect for efficient sample preparation, the suspension enables precise adjustment of the suspension-to-lubrication ratio. The bottle has a white screw cap and is made of clear plastic.

    Aka-Poly & Aka-Mono

    Aka-Poly 0.25 µm

  • Akasel Aka-Poly WF 0.25 µm: Black water-free glycol-based suspension in a transparent 500 ml bottle with a white screw cap. The label states “Water-free Polycrystalline Diamond Suspension for metallographic sample preparation” and includes details such as “Diamond concentration of 20 ct/l,” “100% polycrystalline diamonds,” “Median (50%) 0.21 µm,” along with tolerance and maximum values. Specially formulated for water-sensitive materials, the suspension is oil-free and contains no hazardous substances. For best results, use with the water-free lubricant Aka-Lube Clear.

    Aka-Poly WF

    Aka-Poly WF 0.25 µm

  • Akasel Aka-Poly+ 0.25 µm: Black diamond-based suspension in a 500 ml bottle with a white screw cap and transparent plastic body. This high-concentration polycrystalline diamond suspension is specially formulated for metallographic sample preparation. The label states "High concentration polycrystalline diamond suspension for metallographic sample preparation" and provides technical details such as "Diamond concentration of 40 ct/l," "Median (50%) 0.21 µm," and "Upper limit (99%) 0.53 µm." Perfect for hard materials, the suspension enables precise adjustment of the suspension-to-lubrication ratio.

    Aka-Poly+ & Aka-Mono+

    Aka-Poly+ 0.25 µm

Use With High-quality Lubricant for Best Results

It is important for your preparation results that you find the correct match between diamond suspension and lubricant. Both should fit the material you are preparing and your preparation needs to obtain the best surface finish.

When choosing the correct combination of diamond suspension and lubricant, your polishing step(s) will be as fast as possible. When dosing diamond suspension and lubricant separately, you can be very accurate in your dosage ratio and adapt it to your specific preparation needs.

For best results for all materials that are not water sensitive, choose Aka-Lube Clear+
For water sensitive materials you should use Aka-Lube Clear WF for best results or Aka-Lube Blue or Aka-Lube Blue Concentrate for routine preparations.

Find more information about the different diamond suspensions and lubricants in the left side menu.

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