SB system has a high number of aesthetic and functional solutions, thus being considered one of the most complete on the market. It is ideal for projects in which the quality/price relationship is one of the distinguishing factors.
| Aspect | Straight | Round | Decorative | Oval |
| Fixed frame | 38 mm | 45 mm | 70 mm | 72mm |
| Mobile frame | 38 mm | 45 mm |
| Filling | From 4mm to 32mm |
| Insulation | EPDM Joints |
| Maximum weight/leaf | Casement (In/Out 1|2 folhas) - 150Kg |
CE Marking (EN 14351-1:2006 + A1:2010):
AIR Permeability: Class 4
WATER Tightness: Class 7A
WIND Resistance: Class B3
