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Especially for Titanium, hardest steels, ceramics, plastics and more.
With maximum performance due to the extreme hardness of the boron carbide
with 9.5+ according to Mohs.
Can be diluted with PEGO.
Safety Data Sheet (SDS)
Frequently asked questions about Fast Fine Lapping Compound (water-soluble)
Fast Fine Lapping Compound is a powerful abrasive for the hardest steels, high-performance ceramics, and plastics. With a Vickers hardness of 26 GPa and a Mohs hardness of 9.3, the boron carbide it contains is one of the hardest materials after diamond.
Apply a thin layer to the metal surface. Use a brush or spatula for this. Select the grain size appropriate for the material, the initial roughness, and the desired result (target roughness depth). Move the valve cone and valve seat against each other. Check the sealing surface regularly for an even grinding pattern.
Especially with larger valves, you can better control the fit with Engineer’s Marking Paste. If the color impression on the counterpart is uneven, you can improve the result. Simply repeat the lapping process.
Especially with larger valves, you can better control the fit with Engineer’s Marking Paste. If the color impression on the counterpart is uneven, you can improve the result. Simply repeat the lapping process.
Yes, you can dilute the paste continuously with PEGO and reduce the grinding intensity.
As it is water-soluble, the paste can be easily rinsed off with water.
Yes, the paste is ideal for precision work in mechanical engineering and precision mechanics. It ensures smooth, precisely machined surfaces.
Store the product in a cool, dry place in a well-sealed container. Avoid direct sunlight and extreme temperatures. If some liquid (PEGO) accumulates on the surface of the paste, you can simply stir it in.
