Installation Guide

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A. Cut the horizontal spacers for each course to t

the opening.

B. Insert an anchor into

the ends of the horizontal

spacers where they meet a jamb.

C. Apply two 1/4" beads of sealant to the edges of

the horizontal spacers 1/4" in from edge of spacer.

Place spacer sealant side down.

D. Then apply two 1/4" beads of sealant to this same

horizontal spacer, 1/4" in from edge of spacer.

E. Attach anchor to jamb with screws. Cut expansion

strip to 7-1/2" length (for 8" high glass block).

F. Place expansion strip over the anchor and against

the jamb.

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A. Place a glass block in the opening against jamb.

B. Apply two 1/4" beads

of sealant behind the

raised edge of glass

block.

C. Press a vertical

spacer into place

next to the block.

D. Apply two 1/4" beads

of sealant behind the

raised edge of the

next glass block to

be inserted.

E. Insert this next block

tight against the

vertical spacer and

apply two 1/4" beads

of sealant behind the

raised edge of block.

F. Continue inserting

spacers and blocks

in this manner to

complete the row.

G. Check the rst row

for alignment of

spacers and blocks.

Make sure all the

blocks are level and

the joints are tight.

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