Cym Materiales SA manufactures portable closed-circuit for blasting floors, vertical for blasting walls and compressed air blasting machines, according to the needs of each customer. The portable closed-circuit system is not only economical, fast and of simple operation but also avoids environmental pollution and allows to work inside closed areas without any risks for the operators. Besides, the abrasive used is recycled which saves costs.

Portable blasting machines remove, clean and leave a rough texture at the same time.

This unit leaves the surface clean and dry, ready to be painted, which eliminates the drying process that is required before a covering is done to the wall (as it is the case of the chemical or damp blasting descaling or high pressure hydro washing that needs time before continuing with the next process Portable blasting machines for floors can be used on steel, concrete or asphalt.

It is mainly used for cleaning ship deck, top/bottom sides of petroleum tanks, naval steel sheets, industrial floors, airport tracks, etc. The main use of the portable blasting machines for walls is the cleaning of ship hulls and side walls of petroleum tank. The abrasive is propelled by centrifugal wheels