Steel Roof Flashing Installation

The edge of the roof has thin metal flashing that helps water drip off the roof without damaging the home or causing a leak.

Steel roof flashing installation.

It helps direct water away from the meeting points and keeps the roofing dry. With the end wall flashing in place i use stitch screws to attach it to the z trim and to the gable trim. This flashing is typically field fabricated from a sheet of 26 ga. This flashing is super thin and very flexible to curve around the humps in the metal roofing.

Step flashing is used to provide a water tight connection where roofing adjoins a vertical juncture. Open valleys have metal flashing to protect this critical area of the roof. Galvanized metal or aluminum is considered the best to use for roof flashing. How to install a flashing on a metal roof.

This should be used in valleys points where 2 sections less than 140 degrees meet and as end caps over the tops of 2 sides that meet. Installation details for this can be found at the back of this installation guide. I m going to install one between each panel directly in the center. You can call us with any questions you may have.

This is the metal trim similar to the eave flashing except that it is placed over joints in the roof where different sections meet. While some skylight manufacturers include flashing in their products sometimes roofing professionals have to create it or purchase it separately. Galvanized sheet metal bent at a 90 degree angle i e. Figure 11 sidewall flashing is applied when the side of the roof butts up against an adjacent wall.

Flashing is metal trim that fits over joints where two sections of roof meet. It s very important to make sure that you grab the z channel that s below and make sure that you re in the outside leg of the z channel. Metal roofing source toll free 1 877 833 3237 www. Posted march 4 2017 filed under roof installation roof repair maintenance.

What is roof flashing. Flashing where the dormer meets the main roof area can be done using westman steel roof shield which is an epdm dormer cap designed for this application shown as an on site flashing below. Roof flashing is a material used as a protectant against water leaks or seepage and is typically made of galvanized metal but it can also be in the form of aluminum sheet metal copper or even plastic. The dormer ridge cap needs to be cut and fitted under the main roof sheets.

This is not a complete install only basic install on a bungalow i. The flashing should overlap the edge of the roof by one inch to help direct water. In this video i m installing some metal roofing over an existing ash fault shingled roof. Butyl tape should be applied where the foot of the flashing attaches to the roof.

I prefer to use a dsa flashing also known as a dead soft aluminum flashing. Bent into an l shape.