Nutshell granules
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…
Application areas
- Additive for oil binders
- Additive for polishing and grinding pastes
- Desiccant
- Dry blast abrasive
Product features
| Typical physical properties | |
|---|---|
| Hardness | ca. 2,5 – 3,5 mohs |
| Grain shape | angular |
| Melting point | 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 us
If you are interested in sending the current price offer, or if you have any inquiry, please fill out the attached contact form or contact us by phone or e-mail.
phone: +421 905 56 36 34
e-mail: wexi@wexi.sk
All items marked with an asterisk (*) are required to submit the form successfully.
WEXI, s.r.o.
- Sládkovičova 1128/43, 017 01, Považská Bystrica, Slovenská republika
- +421 905 56 36 34
- wexi@wexi.sk
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