EFCO 8800 Series Assembly Instructions Vol.2 - Manual (Page 31)

EFCO 2009 Page 31
Series 8700 / 8800 Unitized Curtain Wall Assembly Instructions - Volume 2
1. HNC4 joint plugs will be required at the head and sill of the assembled unit frame. Using an approved solvent or cleaner, clean the surfaces of the
mullions where the joint plug will be applied.
Section 6 - Captured Unit Glazing: D. Joint Plug Installation
Figure 90
HNC4 Joint Plug
Figure 91 Figure 92
HNC4
HNC4
HNC4
HNC4
HNC4