COR 70 Industrial

This 70 mm hinged system delivers excellent thermal and acoustic performance with very simple fabrication, which is why it has become one of the most in-demand series for aluminium windows, doors and French doors.

Available in two versions: exposed sash (more traditional) and semi-exposed sash, which increases the glazed surface.

Features

  • Thermal transmittance: Uw ≥ 0.76 (W/m²K)
  • Acoustic insulation: Rw up to 44 dB
  • Air permeability: Class 4
  • Water tightness: Class E1800
  • Wind resistance: Class C5
  • AAMA standard test: Class AW-PG60 *
  • Burglar resistance: Grade RC2 (WK2)
  • Security test PAS 24: Pass