Parapet Wall Roof To Wall Flashing Detail

The roofing squares are locked into a 20 oz.

Parapet wall roof to wall flashing detail.

The saddle flashing shall be set in two continuous beads of sealant. The counterflashing laps the base flashing a minimum of 3. To emphasize the importance of proper roof and deck flashing and to provide typical and enhanced flashing techniques for coastal homes. Wall base termination detail.

Roof area divider curb type. A prefabricated sheet metal saddle flashing is applied at the junction of the structural wall and parapet wall to terminate exposed openings. 6 interior wall treatments concrete masonry walls with an interior treatment may also utilize a through wall flashing installation of flashings as shown in figure 9. High wall flashing detail 10 wide sheets.

A bead of continuous sealant shall be applied at the top of the counterflashing and the seams of the sheet metal saddle flashing. Exterior wall parapet rafters prep. Detail drawing pdf pdf 187 kb en thru wall counterflashing. To wall sloped roof no overhang ledger support.

This detail shows a flashing condition at a vertical wall or parapet. Paraguard expansion joint roof to wall with parasolo flashing. To install the roof wall flashing above the builder bent the top edge of the flashing into a 90 degree lip about 2 cm in width. Flashing over rooang fascia sheatiiing 2 x 4 sleepers aligned w rafters provide.

No membrane under the parapet flashing. Parapet with paraguard coping and parasolo flashing. Copper base flashing which extends at least 8 up the wall. 23 roof to wall and deck to wall flashing home builder s guide to coastal construction page 1 of 3 purpose.

Flashing under e2 as1 all parapets must be flashed with a cap flashing having a 5 cross fall to prevent water accumulation. Where parapets are being retained flashing the top is essential. Figure 8 flashing single wythe walls at roof parapet intersection ref. No air control in either the roof assembly or the wall assembly.

Skylight roof hatch flashing. Parapet wall with edge grip. Paraguard expansion joint roof to roof with parasolo flashing. High wall flashing detail 5 wide sheets.

That lip is then set into a reglet or groove in this case cut into the mortar joint of the brick wall above. And to make matters worse structurally we also tend to have some issues. Where no structural damage has occurred and the cladding is sound the parapet should be cap flashed as shown below. Detail drawing dwg dwg 425 kb en.

Air leakage into and out of everything and everywhere.