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EFCO S5500 Inside Glazed User Manual

Page 7

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EFCO CORPORATION 6/2012 PART NO. Y552

7

Series 5500 Inside Glazed Installation Instructions

Section II: Frame Unit Assembly & Frame Sealing

Apply a generous bead of sealant to

the ends of the horizontal mullion to a

minimum of 1” back from the face of
the horizontal glazing pocket.

After each frame unit assembly is complete, wipe off all excess sealant, and allow the frame unit to cure

.

HEAD & INTERMEDIATE I.G. HORIZONTAL