Table of Contents(Page UD-47)

Ultra-Dek® ERECTION SEQUENCE
Step 14

RIDGE-OUTSIDE CLOSURE/FLASHING Install Fastener #1 E in the remaining hole at the panel seam of all outside closures. The fastener must go through the panel seam and the corresponding hole of the adjacent outside closure. Use urethane sealant to fill any voids around panel seam on upslope side of outside closure. Apply Tri-Bead tape sealer to the top of the outside closure. The final outside closure on the last panel. This closure may require field modification. A tab should be formed by the web of the outside closure for attachment to the upturned leg of the roof panel (field formed). This tab should be attached to the panel and angle with Fastener #1 E (2 required). Install the ridge flashing starting and ending 2½ outside the steel line. Fasten the ridge flashing to the outside closures with Fastener #4. Install a fastener 1 1/2" from panel seam on both sides of panel. Install additional fasteners directly above minor ribs of panel. Four fasteners are required at each panel. Leave 6 unfastened on each end to allow for the rake trim to be installed later. DO NOT FASTEN THROUGH THE LOCK OF THE STANDING SEAM. For floating peak box installation see page UD-63.