Flat Roof Parapet Wall Flashing

Many flat and low slope roofs are surrounded by parapet walls.

Flat roof parapet wall flashing.

Table of contents 1. This short repair video shows how to tie in a flat roof to a parapet wall with an l flashing using only surecoat roof coating and poly mesh. Do not lap tpo over top of parapet unless required by. No vapor control layer and thermal bridging everywhere.

Other materials such as colorbond ultra colorbond stainless uncoated stainless copper and aluminium are also available. Top of parapet below cap to be sealed with fluid applied flashing. Start at one end and peel the backing from the self adhesive side. Venting in wood framed parapets.

Air leakage into and out of everything and everywhere. Minimum of 12 to top of parapet. Colours stramit roof and wall flashing is available in a. Tpo roofing pros and cons.

Ah but not in the way you think. Height of roofing at wall. Roll out bitumen flashing atop the wall from end to end with the self adhesive backing paper facing down. And to make matters worse structurally we also tend to have some issues.

No air control in either the roof assembly or the wall assembly. Provide venting to each wall cavity. This new torch on flat roof is leaking because the parapet walls and the coping stones are defective water damage to the ceiling below from the leaking ceil. Measure the length of.

No membrane under the parapet flashing. As a roof ages the roofing seams begin to separate often beginning where the flat roof meets the parapet wall. Press the main portion of the flashing into place.