Do you want to know how to grind metallographic samples quickly and well? The grinding and polishing of samples is a crucial step in the sample preparation process, and metallographic sandpaper is an indispensable and even decisive consumable in the grinding and polishing process. The depth of the grinding marks, whether there are scratches, the degree of surface damage to the sample, the surface finish of the sample, and many other factors may lead to the disqualification of the sample, inaccurate data, and experimental research not conducted. So, what kind of metallographic sandpaper can avoid these problems?

    This is a high-quality metallographic sandpaper from the United States, named Kemai, made of silicon carbide and favored by thousands of people. Understanding its four major advantages is not a problem.


Good effect: QMAXIS metallographic sandpaper has excellent grinding performance, which can cover all material grinding requirements, strictly control abrasive particle size, ensure consistent depth and pattern of grinding marks, and prevent sample damage and rework


High efficiency: QMAXIS metallographic sandpaper can reduce grinding time, with good grinding quality and particularly fast speed. For the same sample, it saves half of the grinding time compared to ordinary metallographic sandpaper, and ensures minimal surface damage during the grinding process. Due to the limited amount of damage that needs to be removed, the subsequent processing volume can be reduced, saving valuable time and efficiency for the preparation of the program.

    Easy to clean: Using metallographic sandpaper with backing adhesive can be a big challenge in cleaning the backing adhesive. However, QMAXIS's metallographic sandpaper backing adhesive is surprisingly easy to clean. After removing the sandpaper, there is almost no residue, and even if there is, there is very little residue. Simply use a rubber to gently rub and remove it. Wasting time cleaning the adhesive? This metallographic sandpaper does not exist.


High cost-effectiveness: QMAXIS metallographic sandpaper is very durable, and the number of samples ground from the same metallographic sandpaper is 1.5 to 2 times that of ordinary metallographic sandpaper. In addition, there is no special smell, and it is made of waterproof C-grade weight paper and special pressure sensitive adhesive backing. The paper base will not be damaged after use, resulting in high cost-effectiveness.

    Envy others for grinding their samples quickly and well. In fact, as long as you master the tricks and choose the right metallographic sandpaper, you can also become a sample making expert.