The classic construction for industrial halls, workshops, and service centers. Galvanized or painted steel slats that roll compactly above the opening—zero wasted space on the ceiling or side walls.
- Widths up to 10 m, heights up to 8 m
- Finishes: natural galvanized or RAL painted of your choice
- Manual operation (chain) or electric operation (230V / 400V motor)
- Lifespan: over 25,000 cycles
Recommended for: mechanical workshops, storage rooms, high-traffic warehouses, collective garages.