26 gauge face and 27 gauge back steel are mechanically locked and bonded to a CFC free polystyrene core with urethane adhesive for maximum structural integrity
Tongue and groove meeting rails provide superior joint strength and weather resistance
Concealed hinge attachment plates run the full height of sections for superior strength
Rigid exterior end stiles are finish painted white
Glass is available in 1/8" float, 7/16" insulated or 1/4" tempered glass
Glass is easily replaced or substituted by removing molded frames
Exhaust port is optional for bottom section
Track options include 2" or 3" bracket or clip angle mount and designed to accommodate virtually any headroom design requirements.
Heavy duty hardware may be specified with 11 or 14 gauge hinges and 10 ball rollers
Bottom U-shaped astragal is standard
Increased windload requirements may be specified
Available in finish coat colors of white, sandstone or brown
Foamed-in-place CFC free polyurethane core permanently bonds the 20-gauge exterior and 27-gauge interior steel skins to form a rigid homogeneous section
2" thick sections are thermally broken to eliminate convection
Tongue and groove meeting rails with joint gasketing provide superior joint strength and prevent air infiltration
Concealed hinge attachment plates run the full height of sections for superior strength
Rigid exterior end stiles are finish painted white
Glass is available in 7/16" insulated or 1/4" tempered glass
Glass is easily replaced or substituted by removing molded frames
Exhaust port is optional for bottom section
Track options include 2" or 3" bracket or clip angle mount and designed to accommodate virtually any headroom design requirements.
Heavy duty hardware may be specified with 11 or 14-gauge hinges and 10 ball rollers
