SIR System

Composed of a box with a two-piece extruded aluminum profile.
Equipped with a floating roller, supported throughout the width by a teflon cradle.
The "floating system" prevents the bending of the roller, optimizing the winding of the fabric and reducing the formation of folds.
This technology allows to obtain considerable widths and box with reduced dimensions.
In the retracted position, the front panel enters the box without altering its square and regular shape.
The side guides, equipped with SIR system, allow an optimal sliding of the sheet and guarantee its perfect tension. Composed of two elements, are available for direct wall mounting or soffit installation.