With the new WICLINE 75FP fire protection window series, the WICONA fire protection programme is completed. The con-struction is 100 % based on a WICLINE 75 standard design and cannot be visually differentiated from this design. The self-closing openable fire protection glazing can be implemented as punch windows, windows with surrounds or integrated in a WICTEC 50FP fire protection stick curtain wall.


System test results / CE product pass in accordance with EN 14351-1:2006+A2:2016

Air permeability
Water tightness
Resistance to wind load
Operating forces
Load bearing capacity of safety devices
Mechanical strength
Repeated opening / closing
Impact resistance
Quality assurance
Environmental management
Class 4
Class C4 / B4
Class 2
Class 4
Class 2 (10 000 cycles)
Class 3
Certified according to ISO 9001:2008
Certified according to ISO 14001

Technical performance

Profile technology

  • CE marking according to DIN EN 16034 EI2 30-C2Sa
  • Execution in fire protection classes EI30 or EW30
  • Patented corner and butt joint connection technology for high rigidity of frames and sashes
  • Infill thickness up to 49 mm
  • Optionally with integration frame for stick curtain walls WICTEC 50FP

Thermal insulation

  • Uf values: up to 1.3 W/(m²K)

Sealing concept

  • Large-volume central seal in three variants:
    • Linear gasket insertion without corner pieces
    • With formed corners, no adhesive required
    • Corner vulcanised frames


  • Heavy duty system fittings, with concealed hinges, integrated end position damping, opening angle max. 105°
  • Sash weight:
    • Up to 160 kg
  • Sash sizes (w x h): 1300 mm x 2300 mm


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