Low Slope Metal Roof Leaking

Metal roof systems can be installed in either a steep slope or low slope application.

Low slope metal roof leaking.

An older roof will naturally experience more problems than a new roof but with regular inspections and ongoing repairs you can greatly extend the life and service of your roof. It is important to consider the slope of the roof when designing installing and maintaining a metal roof system. There are some opinions that standing seam metal roof minimum slope is 12 but it increases the possibility of leaking on the few first days of snow arrival. Springing a leak is the number one metal roofing problem that can cause significant damage and lead to high repair costs.

Iko roof fast 95 base is a self adhesive product that can easily be cold applied on low slope roofs. Forgetting to consider the slope can be a major source of problems for metal roof systems. Sunday august 5 2018 the traditional metal roof types such as 5v crimp shown above and corrugated are rated by the manufacturers for use down to a 3 12 pitch three inches of vertical rise for every foot of horizontal run. It s constructed of a durable reinforcing mat of non woven glass fibers that have been coated and permeated to a thickness of approximately 2 0 mm.

In country with heavy snow and tough winter days the metal roof minimum slope is recommended to be 1 12. Wide width roof areas that simply must be lower slope to limit the overall height of the roof building as a practical matter he says. This means that low slope roofs are more susceptible to leaking due to water backing up or not shedding from the roofing system fast enough particularly in a driving rain storm. Can metal roofing be used on a low slope pitch roof.