Keywords: metadi supreme
Description: MetaDi diamond products have been used in materials preparation for many decades due to their ability to grind a wide range of materials. With any abrasive for sample preparation, close tolerance
MetaDi diamond products have been used in materials preparation for many decades due to their ability to grind a wide range of materials. With any abrasive for sample preparation, close tolerance of the grain size is very important. If there are diamonds that deviate from the target grain size, the large grains cause deep scratches and the smaller ones have a lower cutting rate and extend the preparation process. MetaDi products are characterized by a particularly close tolerance to the indicated grain size and thus offer optimal preparation characteristics.
A consistent concentration of the diamonds ensures reproducible results and a high surface quality with short preparation times and therefore represents good value for money. MetaDi diamond pastes can be supplied with natural or synthetic diamonds. Diamonds that exhibit sharp edges due to their crystalline structure offer good cutting capabilities and a reduced roughness of the prepared sample surface.
MetaDi diamond suspensions are the most environmentally safe and problem-free in use. They contain synthetic, monocrystalline diamonds and are available in two bases: as environmental safe suspension in a water base for general use, or as suspension in an oil base, for soft or water-sensitive samples.
MetaDi Supreme is manufactured as a water base suspension, but with polycrystalline-based diamonds. These have the advantage that the surface presents a lot of sharp edges. Polycrystalline diamonds have a high removal rate and grind more effectively than monocrystalline diamonds. MetaDi Supreme is the product of choice for most materials. Because the higher cutting rate results in shorter preparation times and longer cloth life, the actual cost of using MetaDi Supreme is lower and the quality of the cross section is higher. With all MetaDi diamond suspensions, the composition, the viscosity of the suspension and the concentration of diamond are always correct. The suspensions are stand-alone products and equipped with an environmentally safe spraying system.