Osnova is the #1 patent holder for manufacturing in Ukraine.

The roller shutter curtain is a combination of 4 mm thick monolithic polycarbonate slats connected by a reinforced 19 mm aluminum profile, ensuring the rigidity of the curtain.

Advantages:

- Reliable protection against unauthorized entry while maintaining visibility from both sides. Impact resistance according to Gardner (>400 J).

- High light transmission of transparent polycarbonate up to 91%.

- Large overall dimensions, max. 3 x 4 meters.

The design of the technological groove of the connecting profiles ensures no contact between the slats when the curtain is rolled up.

Technical Features:

Color of polycarbonate slats (filling) standard: 

— Transparent

Custom order:

— White matte

— Transparent with a bronze tint

Color of the box, profile, and guides standard:

— White semi-matte

— Brown semi-matte

— Anthracite semi-matte

Custom order: 

— Any color from the RAL color chart.

Size of the box: 205-360 mm

PREMIROLL Control:

- Automatic: Controlled by a button or remote control (possible with emergency opening)