Metal Sales Vertical Seam Installation - Manual (Page 32)

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© Metal Sales Manufacturing Corporation Subject to change without notice Effective Date 5/13
VERTICAL SEAM
32
p
eak
o
ver
d
eckIng
Double Bead Tape Sealant
1 /
8
x 3 /
16
" Pop Rivet (see below)
Vertical Seam Clip
Peak
Vertical Seam Panel
Vertical Seam Z-Closure
#10-12 x 1" PHW (4 per panel)
Tube Sealant
Double Bead Tape Sealant
Cleat
#10-12 x 1" PHW (1'-0" o.c.)
Moisture Barrier (by others)
1. Once panels have been installed, field cut the Vertical Seam Z-Closure (see page 47) to fit between the panel ribs.
2. Place a row of Double Bead Tape Sealant across panel and over each panel rib approximately 2" from panel end. Before
proceeding make sure Z-Closure placement will accommodate Peak cover.
3. Install field cut Z-Closure (as shown on page 47).
4. Fasten Z-Closure through panel with #10-12 x 1" Pancake Head Woodscrews. (4 per panel)
5. Apply a row of Double Bead Tape Sealant across top leg of Z-Closure filling any gaps or openings around panel ribs.
6. Position and install Cleat to the wall with the appropriate fastener, 1'-0" o.c. Make sure cleat allows for proper Peak attachment.
7. Install Peak flashing by sliding the open hem onto the Cleat and then attaching to the Z-Closure with 1 /
8
" x 2 /
16
" Pop Rivets, at
the spacing shown above.
8. If two or more flashings are required, lap the flashing over the previously installed flashing by a minimum of 2” placing a bead
of Tube Sealant between the flashings and securing with pop rivets 2 1 /
2
" o.c.
Pop Rivet
Flashing
Z-Closure
Tape Sealant
INSTALLATION NOTES
CAUTION
Additional screws
may be required for
high snow loading
and steep slopes.
1:12 Slope
Minimum
over Solid
Substrate