Flat Roof Parapet Wall Flashing

Venting in wood framed parapets.

Flat roof parapet wall flashing. Ah but not in the way you think. No vapor control layer and thermal bridging everywhere. Roll out bitumen flashing atop the wall from end to end with the self adhesive backing paper facing down. Provide venting to each wall cavity.

Minimum of 12 to top of parapet. Stramit roof and wall flashing is generally manufactured from g300 steel with protective coatings of zincalume galvanised or colorbond. Many flat and low slope roofs are surrounded by parapet walls. 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.

Top of parapet below cap to be sealed with fluid applied flashing. Do not lap tpo over top of parapet unless required by. Colours stramit roof and wall flashing is available in a. Tpo roofing pros and cons.

Measure the length of. How to attach flashing to a parapet wall 1. If cavity is. Air leakage into and out of everything and everywhere.

And to make matters worse structurally we also tend to have some issues. Table of contents 1. Height of roofing at wall. 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.

Press the main portion of the flashing into place. Other materials such as colorbond ultra colorbond stainless uncoated stainless copper and aluminium are also available. Start at one end and peel the backing from the self adhesive side.