Metal Sales Vertical Seam Installation - Manual (Page 29)

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© Metal Sales Manufacturing Corporation Subject to change without notice Effective Date 5/13
29
VERTICAL SEAM
r
ake
p
arapet
(o
ff
m
odule
) o
ver
d
eckIng
Double Bead Tape Sealant
Fastener (by others)
Tube Sealant
Counter Flashing
Rakewall
#12-14 x 1 1 /
4
" Shoulder SD (1'-0" o.c.)
#12-14 x 1 1 /
4
" SD XL (1'-0" o.c.)
1 /
8
x 3 /
16
" Pop Rivet (1'-0" o.c.)
Rake Cleat
Floating Rake Angle
Vertical Seam panels must be installed prior to rake installation (see pages 20-21).
1. Field cut and bend off module panel up 1 3 /
4
"
2. Apply a row of Double Bead of Tape Sealant to vertical leg of Vertical Seam panel.
3. Position and install Rake Cleat through panel and into the Floating Rake Angle with #12-14 x 1 1 /
4
" Self Driller XL, 1'-0" o.c.
4. Apply a row of Double Bead Tape Sealant to top leg of Rake Cleat.
5. Install Rakewall to the Rake Cleat with 1 /
8
"x 3 /
16
" Pop Rivets at 1'-0" o.c. Do NOT fasten Rakewall to parapet wall.
6. Install Counter Flashing, Reglet, or wall panel and fasten to parapet wall with appropriate fastener 1'-0" o.c. If Counter
Flashing or Reglet is used, seal to parapet wall with Tube Sealant. Do NOT fasten Rakewall to wall.
7. 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.
INSTALLATION NOTES
• Field bend panel rib up 1 3 /
4
"
1:12 Slope
Minimum
over Solid
Substrate