526 Thermal Windows

Key Features Include:

• 14.6 mm IsoPort™ glass-reinforced nylon 6/6 thermal break provides:

          - Improved condensation resistance and thermal

            transmittance performance capability 
          - Rigid profile with composite structural performance
          - Exterior / interior finish options

• Meets or exceeds the highest performance levels of CSA standard CAN/CSA-A440 windows
• Sash features mitred and clip, adhesive, stake joinery to provide rigid and weather tight corners
• Operating sash uses tubular extrusions  
• Factory fabricated and assembled
• Optional full rain screen capability
• Accommodates 25 mm sealed glazing units
• Glass installed and replaced from interior
• Exterior pre-shim butyl glazing tapes
• Interior EPDM rubber glazing gaskets
• Lock-in glass stop
• Optional insect screens