Magna-loc, 5" drop valley over open framing – Metal Sales Magna-Loc Installation User Manual

Page 56

MAGNA-LOC

4.5" drOp VALLey OVer OpeN FrAMING

INstALLAtION NOtes

All Valley flashings must be installed prior to panel installation. If two or more Valley flashings are required, valley

must be installed working from eave to peak. It is recommeneded that ice and water shield be installed under Valley

flashing for added moisture protection.

1. Install Drop Valley flashing back against previously installed Eave Plates. To hold Sculptured Eave in place fasten to

substrate with #10-16 x 1" Pancake Head fastener, 4'-0"o.c. into top leg of Eave Plate.

2. Apply a row of Double Bead Tape Sealant across both sides of Drop Valley flashing so that sealant is centered over top

leg of Eave Plate.

3. If two or more flashings are required, lap the flashing over the previously installed flashing by a minimum of 6" placing

two beads of Tube Sealant per side between the flashings.

4. Once panels have been installed and properly sealed, (see page 45), fasten through panel, Double Bead Tape Sealant, and

Drop Valley into Eave Plate with #12-14 x 1

" Self Driller XL screws.

Magna-Loc Panel (field cut)

(2) Rows of Tube Sealant

(between panel ribs)

Double Bead Tape Sealant

SSR 4.5" Drop Valley

Eave Plate

#12-14 x 1" SD N/W (1'-0" o.c.)

#12-14 x 1

" SD XL (see page 45)

Valley Plate (by others)

3:12 slope

Minimum