Installation Guide
24
I. Place a horizontal spacer with anchors installed
section of horizontal spacer is required, be sure to
lay them end to end with the joint directly above a
vertical spacer. Stagger these joints on each following
row.
J. Remove any excess sealant. If necessary, adjust the
size of the sealant beads to prevent squeeze out on the
following rows. The joint areas must be kept clean of
sealant.
K. Install the remaining rows of glass blocks, spacers, and
anchors. Check each row for alignment.
Note: Walls attached at only two or three sides may be
4I
4 H
4 J
4I
1
1. Insert anchors into the ends of the horizontal spacer
spacer.