FYRE-TEC™ FIN MOUNTING SYSTEM
   
The fin system is designed for quick and easy window installation in exterior or interior new construction rated walls.
 
Window frame depth in relationship to the finished wall may be adjusted in four increments by selecting the mounting position on the perimeter of the frame.
 
The mounting fins are supplied loose and are to be mounted to the window with the supplied self tapping screws. The screws are to be positioned 1” from each end of the individual fins and 12” on center thereafter. A caulk bedding is to be applied around the perimeter of the frame in the frame recess that the fin is intended to be mounted.
 
The window opening is to be prepared in conformance with the construction drawings and it is recommended that the perimeter be prepped with a Tyvek type window wrap flashing system. A caulk bedding is to be applied to the perimeter of the opening where the fin abuts the construction framing.
 
Install the window, centering it in the opening. Attach to the construction framing in a method approved by the architect or authority having jurisdiction. Install the provided corner pieces to complete the installation of the window.
 
After the exterior finish has been applied, caulk the exterior perimeter using caution not to block the exterior moisture weep slots on the bottom of the sill of the window frame.
 
email: fyretec@inebraska.com