Description
Walnut Shell #12 is a coarse natural abrasive material intended for industrial cleaning and maintenance applications where relatively strong mechanical contact is required. The coarse particle structure allows the media to deliver substantial particle impact during blasting and surface treatment.
This grade can be useful for removing accumulated dirt, loose deposits, and surface contamination from selected industrial components. Its plant-derived composition provides an alternative abrasive option for processes where a lightweight and controlled abrasive medium is preferred.
Walnut Shell #12 Key Features
- Coarse walnut shell abrasive for demanding cleaning tasks
- Provides strong particle contact during blasting
- Suitable for industrial maintenance operations
- Lightweight plant-based abrasive material
- Useful for removal of loose surface contamination
- Suitable for selected metal and mechanical components
- Available for bulk and customized supply
Walnut Shell #12 Typical Applications
- Industrial equipment cleaning
- Machinery maintenance
- Removal of accumulated surface dirt
- Mechanical component cleaning
- Controlled abrasive blasting
- Surface preparation before maintenance
- Industrial restoration applications
Walnut Shell #12 Technical Specifications
| Item | Specification |
|---|---|
| Product Name | Walnut Shell #12 |
| Material | Processed Walnut Shell |
| Abrasive Type | Natural Plant-Based Abrasive |
| Particle Size | #12 |
| Particle Classification | Coarse Abrasive |
| Color | Natural Brown |
| Application | Industrial Cleaning, Blasting, Maintenance |
| Packaging | 25 kg Bags or Customized Packaging |
Product screening, packaging, labeling, and supply quantities can be customized for different industrial applications.
Walnut Shell #12 Packaging & Storage Tips
- Keep the product sealed during transportation.
- Protect it from water and excessive moisture.
- Store in a dry and ventilated warehouse.
- Close opened packaging properly after use.
- Avoid prolonged exposure to humid environments.
Frequently Asked Questions
What is Walnut Shell #12 mainly used for?
Walnut Shell #12 can be used for industrial cleaning, equipment maintenance, controlled blasting, and surface treatment operations requiring coarse abrasive action.
Is #12 suitable for removing stubborn contamination?
Its coarse structure can provide stronger mechanical impact than finer grades. Actual performance depends on the contamination, substrate, blasting pressure, and equipment.
Is Walnut Shell #12 suitable for every metal surface?
No abrasive should be assumed suitable for every substrate. Compatibility should be evaluated through testing under the intended processing conditions.

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