
Raw Material
River Garnet Source
Alluvial river garnet is selected for stable mineral quality, cleaner material and reliable abrasive performance.
Waterjet cutting, abrasive blasting and filtration require different garnet grades and quality controls. Compare recommended SGA mesh sizes and the data procurement teams should verify.
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.