Abrasive > Garnet Sand
Garnet Sand 12 mesh
| Material | Industrial abrasive |
|---|---|
| Grade range | Multiple grades |
| Pack sizes | Bags / drums / bulk |
| MOQ | As per enquiry |
| Origin | India |
| Availability | Confirmed on enquiry |
| Delivery | Domestic & export |
- Tested before dispatch
- Demo / site visit
- Installation support
- GST invoice
Grades & Price
Compare grade and packing — then request the best price.
| Grade | Pack | Best for | Material | |
|---|---|---|---|---|
| S-280 | 25 kg bag | General blasting | — | |
| S-330Popular | 25 kg bag | Shot blasting | — | |
| S-390 | 25 kg / bulk | Heavy cleaning | — |
Specifications
Technical details for planning, quotation and supply.
| Product | Garnet Sand 12 mesh |
|---|---|
| Product Name | Garnet Sand 12 mesh |
| Mesh Size | 12 mesh |
| Material | Natural Almandine Garnet |
| Grain Shape | Angular |
| Hardness (Mohs) | 7.5 - 8.0 |
| Specific Gravity | 3.8 - 4.1 g/cm³ |
| Bulk Density | 1.8 - 2.1 g/cm³ |
| Purity | > 95% Garnet |
| Chloride Content | < 25 ppm |
| Free Silica | < 1% |
| Pack Options | 25 kg bag, 50 kg bag, 1 ton jumbo bag, bulk tote, drum pack |
| MOQ | Depends on pack type and destination |
| Origin | India |
Product description
Details buyers use to confirm grade, use and supply.
Why 12 Mesh Garnet for Industrial Blasting
12 mesh garnet is a coarse-grade abrasive that strikes a balance between high impact energy and surface profile creation. The angular grain structure fractures on impact, continuously exposing fresh cutting edges. This self-sharpening action helps maintain a steady cleaning rate throughout the blasting cycle. It is widely used where a deeper anchor profile is required for coating adhesion, particularly on structural steel, tanks, pipelines, and heavy fabrications.
Selection and Usage Guidance
When selecting garnet sand for your blasting project, consider the substrate material, desired surface profile, and blasting equipment type. 12 mesh garnet works well in standard sandblasting pots, pressure blasting systems, and suction cabinets. It is also compatible with wheel-blast machines in foundries and fabrication shops. For best results, maintain dry, oil-free compressed air and adjust blast pressure according to the steel specification and coating system requirements.
SPA2Z offers flexible packing options to match your operational scale. Choose from 25 kg bags for small jobs or sampling, 50 kg bags for regular workshop use, 1-ton jumbo bags for continuous production, or bulk tote and drum packs for high-volume blasting operations. Minimum order quantities and lead times are confirmed at enquiry stage based on your location and pack selection.
About SPA2Z — Garnet Sand 12 Mesh Supply
SPA2Z supports industrial buyers with reliable supply of Garnet Sand 12 mesh for blasting and surface preparation applications. We understand that consistent abrasive quality directly affects your production output, coating performance, and rework costs. Our focus is on helping you get the right grade, pack size, and quantity for your specific blasting setup.
Whether you are a contractor preparing structural steel on site, a fabrication workshop running daily blasting operations, or a distributor looking for bulk abrasive supply, you can enquire with us for a grade and quantity quotation. We also supply complementary sandblasting spares, nozzles, hoses, and abrasive regulators — making it easier to source your blasting consumables from one partner.
- Grade and quantity quotation on request
- Multiple pack options to suit job size and storage
- Support for abrasive selection and compatibility questions
Applications
Common industrial uses for this abrasive.
Steel Surface Preparation
Removes rust, mill scale, and old coatings from structural steel, tanks, and pipelines before protective coating application. Creates an angular anchor profile for strong coating adhesion.
Fabrication Workshop Blasting
Used in fabrication shops for cleaning welded assemblies, plates, and sections prior to painting or galvanizing. Compatible with standard sandblasting pots and pressure blasting systems.
Foundry and Casting Cleaning
Cleans cast iron and steel components in wheel-blast machines. Removes sand, scale, and surface impurities from castings in foundry fettling operations.
Marine and Offshore Maintenance
Prepares ship hulls, decks, and offshore structures for recoating. Angular garnet delivers the surface profile required for marine coating systems in dry dock and on-site maintenance.
FAQ
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