
Raw Material
River Garnet Source
Alluvial river garnet is selected for stable mineral quality, cleaner material and reliable abrasive performance.
Alluvial pink garnet is usually priced higher than red rock garnet because of its lower chloride content, cleaner natural source and better toughness. The difference becomes more important in waterjet cutting and anti-corrosion sandblasting projects.
Spent waterjet garnet is not the same controlled abrasive after one cut. SEPPE recommends checking particle size, moisture, contamination risk and trial-cut results before any reuse plan.
It is very important to clear the road markings, such as the yellow zebra crossing, in the aspect of traffic, because it is not completely clear. In the light at night or in a humid environment, it is easy for drivers to think that the old markings still exist, which misleads the drivers and is very