Low Pitch Roof Flashing

Flashing a wood framed chimney is like flashing a dormer except there s no roof behind it to direct uphill water away without protection water can leak into the joint and rot your walls.

Low pitch roof flashing.

L shaped flashing is a versatile general use flashing used where a uniform or strengthened finish is needed on a 90 surface. However in low slope roofing systems it is easier for water to accumulate. For a low slope residential roof there are two main options. The gibraltar building products l flashing protects your home the gibraltar building products l flashing protects your home from moisture infiltration where your wall meets your roof.

2 where the roof is not visible consider upgrading to a single ply roofing intended for low slope roofs. Proper flashing methods for low slope roofs 1. The pitch of the roof provides the gravity and the detailing provides the redirection. Roof flashing is a thin material usually galvanized steel that professional roofers use to direct water away from critical areas of the roof wherever the roof plane meets a vertical surface like a wall or a dormer.

To seal the juncture of the roof membrane with other building components such as walls edges and penetrations. 1 cover the entire surface with a self adhesive flashing membrane such as grace ice water shield there are many.