CERAMIC ABRASIVE / ZIRBLAST
CERAMIC ABRASIVE / ZIRBLAST
Zirblast is a ceramic abrasive. These fused ceramic microspheres have a higher density than glass abrasives, making them more effective and lower density than steel abrasives. This prevents deformation of the blasted surface. Ceramic microspheres do not contain iron and are therefore suitable for machining stainless steel and aluminium. They have a low dust content, so you will notice a significant improvement in visibility when blasting with them. Ceramic microspheres are the ultimate blasting agent for the highest demands.
Use
- Removal of mould residues in castings
- Colour removal
- Surface treatment
- Achieving optical effects
- Achieving the same depth of roughness on the entire blasted part
Features
Hardness of material
7-7.5 (Mohs scale)
Grain shape
Spherical
Specific gravity
3,85 g/cm3
Colour
White
Packaging
Plastic cans/buckets (25 kg)
Parameters
Chemical composition :
| Item | Composition |
| ZrO2 | 60,00 – 70,00 % |
| SiO2 | 28,00 – 33,00 % |
| Other | 10,00 % |
Size :
| Mark | Size in µm |
| B 30 | 425 – 600 µm |
| B 40 | 250 – 425 µm |
| B 60 | 125 – 250 µm |
| B 120 | 70 – 125 µm |