Schüco Corona CT 70 Rondo
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The PVC-U system Schüco Corona CT 70 Rondo with rebate gasket is based on a 5-chamber technology. Excellent thermal insulation properties and narrow face widths in three different vent contours are the distinctive features of this system. Integration with the Corona colour range means that you can select from a repertoire of over 20 woodgrains and single colours, laminated on one side or on both sides.

Key Features

  • Basic depth of 70 mm
  • Narrow face width of 120 mm for the standard profile combination
  • Remarkable contours with concise softform radii and sloping exposed faces
  • Range of attractively designed glazing beads provides renovation options in keeping with the original style
  • Optimum thermal insulation and stability ratio
  • Modern, silver-grey EPDM gaskets on white profiles, black EPDM gaskets on foiled profiles
  • Uw values up to 1.3 W/(m²K) possible with standard glazing Ug=1.1 W/(m²K) - depending on profile combination and glazing
  • Sound insulation up to 5 db - depending on chosen profile and glazing