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"Alumina Grinding Paper" for sample polishing 'Waterproof Grinding Paper' ☆ Free samples available ☆

This is waterproof grinding paper with alumina abrasives for sample grinding machines. It is a safe grinding paper that does not fall under the Labor Safety and Health Act.

For rough grinding and surface finishing of steel, non-ferrous metals, substrates, resins, etc. It can be used as a substitute for SiC grinding paper. 【Features】 ○ It does not fall under the Labor Safety and Health Act, so there is no hassle of maintaining 30 years of work records. ○ Abrasive grain sizes are available from #80 to #1200. ○ The diameter sizes are as follows: ・φ200mm ・φ203mm ・φ223mm ・φ250mm ・φ300mm ・φ305mm ○ Various options are available, both non-adhesive and adhesive.

basic information

You can use it for grinding with a sample grinder. Please select the size according to the grinding disc you are using. It can also be used as a substitute for Sic grinding paper.

Price range

Delivery Time

Model number/Brand name

Alumina waterproof grinding paper

Applications/Examples of results

Please refer to the catalog for details.

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Hartzok Japan has been a specialized company in preprocessing equipment for about 30 years. The preprocessing equipment we handle refers to devices that create samples in optimal conditions for analytical instruments. In recent years, the performance of analytical instruments has improved, allowing for more precise analyses. However, as the accuracy of analysis increases, the results can vary significantly based on the preprocessing steps. For example, even if there is a high-spec microscope, poor preprocessing due to contamination, loss, or uneven polishing can lead to low analytical accuracy. Conversely, even a low-spec microscope can yield high-accuracy results if the polishing is done well. Preprocessing equipment is often postponed in capital investments, but the results of the preprocessing steps become more critical as higher analytical accuracy is sought. Furthermore, this preprocessing process is largely analog and relies heavily on empirical knowledge. Hartzok Japan will contribute to improving our customers' quality with the know-how we have cultivated over many years in the preprocessing field.