Outward Opening Window System: FN52C is design to fulfill high performance requirement and to satisfy the visual requirements of slim frame. It offers the possibility to complete the glazing work of entire window to at room side and keep the most possible slim sight surface. The “dual channel” design enhances the flexibility and stability of hardware application.

  • Flushed frame and sash on inside surface
  • European standard hardware groove
  • Flexible glass
    • Static Pressure Air: 600 Pa
    • Static Pressure Water: 1000 Pa
    • Clinic Static Pressure Water: 0 ~ 1400 Pa
    • Structural Performance: 3600 Pa
    • Proof Load: 5400 Pa
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