The sandblasting process plays the role of cleaning the surface contaminated by rust. calamine, paint residues, oxides etc.
There are different blasting grades:
- SA 1 – coarse sandblasting
- SA 2 – commercial sandblasting
- SA 2.5 – almost white metal sandblasting
- SA 3 – white metal sandblasting
Furthermore, sandblasting must guarantee the right degree of roughness to make the product suitable for painting process.
The main products used:
- Garnet
- Metallic grit
Some of our sandblasting work
