GST also manufactures automatic systems for the application of liquid paint for the protection of longitudinal welding, both internal and external, and for all types of metal containers. Roller, brush, airspray and airless systems are available for every quality and performance requirement.
• The airless spray painting system is particularly suitable for the protection of the internal and external seal of small and medium-sized boxes and for high-speed lines, this system guarantees high application precision combined with a reduced overspray effect.
• The airspray spray painting system is ideal for the internal and external protection of the seal on medium-large formats, for medium and low production rates, it is an economical system that is easy to install, use and maintain.
• Roller painting is an application of a uniform strip of liquid paint through direct contact on the outside of the seal. It adapts to a wide range of formats and production speeds.





