Fire resistant glazing F90

Certified fire-resistant window system for interior and exterior walls with 90 minutes of fire resistance (EI90), including thermal insulation and smoke protection (S200). The frame is made of pine, meranti, red grandis, or oak, with visible screwed glazing beads and V-joints at the sealed corners. Features: 140 mm frame depth, optional aluminum cladding, and fire-resistant glazing “Arnold-Fire F90 (ISO)” with safety glass (ESG/VSG).