Nutshell granules
Application areas
- Additive for oil binders
- Additive for polishing and grinding pastes
- Desiccant
- Dry blast abrasive
Nutshell granules are an extremely soft, organic reusable blasting agent made from broken, cleaned and sieved walnut shells. Due to their low hardness, the nutshell granules are used mainly for surface applications without any loss of substance in the base material. Nutshell granules are an extremely environmentally friendly product made from 100% renewable raw materials. We will be happy to help you.
PRODUCT FEATURES
| Typical physical properties | |
|---|---|
| Hardness | ca. 2,5 – 3,5 mohs |
| Hardness | angular |
| Ignition temperature | ca. 170 °C |
| Specific gravity | ca. 1,0 – 1,2 g/cm3 |
| Bulk density* | ca. 0,45 – 0,8 g/cm3 |
*depending on grain size
| Typical chemical analysis | |
|---|---|
| no Fe-parts |
Available sizes
| Designation
Average grain size (mm) |
|
|---|---|
| 2/12 | 0,10 – 0,20 |
| 6/12 | 0,20 – 0,45 |
| 4/6 | 0,45 – 0,80 |
| 3/6 | 0,45 – 1,00 |
| 16/5 | 0,80 – 1,30 |
| 15/10 | 1,00 – 1,50 |
| Designation
Average grain size (mm) |
|
|---|---|
| 12/3 | 1,00 – 1,70 |
| 12/3E | 1,30 – 1,70 |
| CAG 16/10 | 1,70 – 2,40 |
| 8/10 | 2,40 – 4,00 |
| 1/27 | 4,00 – 6,00 |
Other grain sizes can be produced if required.
Blasting systems
Pressure blast machines
Vacuum blast machines
Packaging
25 kg bags on 1t pallets
1 ton loose in a big bag
Contact
Any Questions?
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