Anonymous
Mar 16, 2026
Rating: 4/5
Good value for bulk buying
Great product for the price. The lower grits (80-200) are very aggressive and removed material quickly. Just be careful not to apply too much pressure initially.
Description
Reviews
| Brand | - |
| Category | New Fashion Jewelry / Chains |
| Origin | - |
| Material | Silicon Carbide |
| Grit Range | 80 to 3000 |
| Color | Black/Green |
| Primary Application | Jade Grinding and Polishing |
| Form | Loose Powder/Sand |
| Hardness | 9.5 Mohs |
| Package Weight | 1 kg |
| Water Solubility | Insoluble |
| Usage Method | Wet or Dry Sandblasting |
| Origin | Manufactured in China |
Anonymous
Mar 16, 2026
Rating: 4/5
Good value for bulk buying
Great product for the price. The lower grits (80-200) are very aggressive and removed material quickly. Just be careful not to apply too much pressure initially.
Anonymous
Mar 16, 2026
Rating: 5/5
Perfect for fine jade work
The grit consistency is excellent. I used the 1200 and 3000 grades for the final polish on several jade pieces, and the finish came out mirror-smooth without scratching.
Anonymous
Mar 15, 2026
Rating: 5/5
Excellent for detailing
Used the 3000 grit for some intricate detailing on a jade pendant. It allowed me to reach tight spots that polishing wheels couldn't. Very satisfied.
Anonymous
Mar 14, 2026
Rating: 5/5
Consistent grain size
As a professional lapidary, consistent grain size is crucial. This silicon carbide sand performs just as well as brands costing twice as much. Highly recommended.
Anonymous
Mar 10, 2026
Rating: 5/5
Works great with my tumbler
I bought this for rock tumbling and it works perfectly. The transition from coarse to fine grits was smooth, and my stones came out shiny and polished.
Anonymous
Mar 06, 2026
Rating: 4/5
Effective but messy
The abrasive power is top-notch, but like any fine powder, it can get everywhere. Make sure to use it in a controlled environment or with proper containment.
Q: What safety gear should I wear when using this?
A: We strongly recommend wearing a dust mask or respirator, safety goggles, and gloves to prevent inhalation of fine particles and eye irritation.
Q: Does this come in larger bulk sizes?
A: Currently, the standard package is 1kg. For industrial bulk orders exceeding 10kg, please contact our sales team directly for a custom quote.
Q: How do I separate the different grits if they are mixed?
A: Our product is typically sold in specific grit batches. If you require multiple stages, we suggest purchasing individual packs for 80, 400, 1200, and 3000 grits separately.
Q: Can this sand be used wet?
A: Yes, this silicon carbide abrasive is designed for both wet and dry applications. Using it wet helps reduce dust and keeps the workpiece cooler.
Q: Is this suitable for glass polishing?
A: While primarily marketed for jade, silicon carbide is effective on glass as well. We recommend starting with a higher grit like 600 to avoid deep scratches.