Window blinds

Sigma RS rolling shutters provides energy-saving, thermal restraint, protection against adverse weather conditions and secures against burglars. Possibility of domotic integration and remote control.

Garage doors

To provide an aesthetic combination with windows blinds and shutters, Sigma RS concedes secure shutter solutions to domotic garage doors made with robust aluminum blades sheets on the outside and thermal polyurethane on the inside.


  • Thermal insulation Thermal isolation
  • High acoustics insulation Acoustic isolation
  • Anti-intrusion locks Resistance to forced entry
  • Airtightness A*4 E*6B and V*C2 Air & water tightness
  • Mechanical resistance in aluminum systems Mechanical resistance

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