Insulated steel roller shutters
Steel profile for environmentally friendly polyurethane foam roller shutter with high stability and long life, without any maintenance.
![Avvolgibile tradizionale CS-55 by Bellini Srl](https://bellini.srl/wp-content/uploads/2021/06/avvolgibili-tradizionali-acciaio-coibentato-cs-55.png)
![Avvolgibile tradizionale C-42 by Bellini Srl](https://bellini.srl/wp-content/uploads/2021/06/avvolgibili-tradizionali-acciaio-coibentato-c-42.png)
Steel profile for environmentally friendly polyurethane foam roller shutter with high stability and long life, without any maintenance.