We are proud to announce that the partnership between SAT and Cortizo group is enrichened with a new Vertical Powder Coating Plant.
The international group, based in Padrón – Galicia, has chosen once again SAT and its equipment at the forefront of technology for the productive unit in Radomsko, Poland.
The new Cortizo Vertical Powder Coating Line is equipped with 2 Cube Powder Coating Booths, 1 Extendible Conveyor System and 1 Vertical Brushing Machine.
To satisfy the needs of the Spanish group, firstly we have provided 2 "V" shape fast cleaning Powder Coating Booths with high powder transfer efficiency.
This model of booth allows to improve the powder penetration, the coating thickness uniformity, the physical quality of the coating layer consisting mainly in fresh powder; to optimize the distribution of powder on all the sides of the profiles and finally to reduce dramatically the consumption of powder.
Then, we foresee Polypropylene tanks and PVC walls for the pre-treatment tunnel to ensure the best conditions to work with chemical products and to grant durability, resistance against corrosion and thermal insulation.
Moreover, we implemented our offer by equipping our Vertical Line with a Curing Oven with Revolving Doors system. This new development allows the profile to enter and exit the oven while it is kept constantly closed.
Due to this expedient, the customer can reach a drastic reduction of the energy consumption of the whole system and a final product quality improvement.
Finally, we have provided a Vertical Brushing Machine placed in line prior to the entrance of the tunnel provided for the chemical pre-treatment in order to operate a mechanical pre-treatment of profiles surface. The brushing machine removes a relevant part of the aluminium particles, reducing drastically the incidence of surface defects. Furthermore, the brushing machine scratches the profile surface, simplifying the chemical attack and increasing the chemical etching rate.
While the profiles are treated by the brushing machine, they are not moving along the conveyor line thanks to the extendible conveyor system that keeps them still during the bushing phase.