Walnut blasting media
Organic abrasive
Walnut Shell sandblasting media is an organic abrasive commonly used to polish and clean soft metals, fiberglass, stone and wood. The material is used in situations where delicate blasting is required, so the substrate is not effected by the process. Walnut shell media can be applied to clean automotive parts, turbines, removal of graffiti and polishing light metals.
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Contact information
Airblast-Abrasives B.V.
Kelvinstraat 8
1704 RS Heerhugowaard
The Netherlands
Do you have questions about how we can help your company? Send us an email and we’ll get in touch shortly.
- More than 50 years of experience
- Airblast offices in 12 countries
Grain sizes
| 0,20 – 0,45 mm | 1,00 – 1,70 mm |
| 0,45 – 0,80 mm | 1,30 – 1,70 mm |
| 0,45 – 1,00 mm | 1,70 – 2,40 mm |
| 0,80 – 1,30 mm |
Chemical composition
The abrasive is made of crushed, cleaned and sifted walnut shells.
Physical properties
| Grain Shape | Angular |
| Hardness | 3,00 – 3,50 Mohs |
| Bulk Weight | 0,73 g/cm³ |
| Specific Weight | 1,12 g/cm³ |
| Storage | dry and sheltered |
Packaging
- 25 kg bags
- 1.000 kg on a pallet
