Mueller Corrugated Panel - Manual (Page 18)

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Details are subject to change without prior notice.
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ENDWALL TO ROOF FLASHING INSTALLATION
Details are subject to change without prior notice.
1. Insert the endwall flashing (#0724) behind the existing wall counter-flashing and attach to the wall using
appropriate fasteners. Make sure the receiver hem of the endwall flashing is resting on the top of the roof
sheet rib. If required, cap the ends of the trim by cutting and folding a tab.
2. If there is no counter-flashing, install counter-flashing using appropriate fasteners.
3. Position the corrugated closure on the roof.
4. Attach with one lap screw, centered on the corrugation, through the hem of the endwall flashing
and corrugated closure, into the panel. Care must be taken not to over-tighten the screws as this
will distort the trim and closure. The screw hole can be pre-drilled, if desired.
5. All end laps should be at least 4”. Secure to the overlapped piece with caulk and stitch screws.
NOTE: Alternate trim profiles are acceptable using the screw pattern shown.