EFCO S5500 SSG Captured - Manual (Page 29)

EFCO CORPORATION 6/2012 PART NO. Y556 Page 29 of 81
S-5500 SSG and Captured Corner Mullion Installation Instructions
Section V: Glazing Preparation (Captured)
Apply two beads of sealant in the
reglets of the corner mullion where
the corner mullion glazing adapter
mates into the corner mullion.
Seal between the mitered ends of the
heads and the corner mullion. Fill all
voids completely and tool smooth.
HEAD AT CAPTURED CORNER
Note: The corner mullion glazing adapter
must be set immediately after this step
before the sealant begins to cure.
CAPTURED
HEAD
CORNER
MULLIONS