For a low slope residential roof there are two main options.
Low pitch roof options.
1 cover the entire surface with a self adhesive flashing membrane such as grace ice water shield there are many.
Low pitch roof systems and steep slope roof systems there are two types of roofing systems low slope roofing systems and steep slope roofing systems.
Built up roofing is the most popular roofing material used on low sloped roofs.
For commercial buildings one of the other popular low pitch roof options is coated metal.
Metal roofs aren t waterproof in and of themselves but they can be treated with a coating that makes them so.
This is why roof pitch determination is preferred at the onset of the construction project not when it is time to set up the roof.
This top layer normally is tar over which the gravel is laid.
The following low slope roof system discussion is adapted paraphrased with permission from best practices guide to residential construction chapter on best roofing practices.
Iko roof fast low slope roofing components are engineered and manufactured to meet those particular challenges.
Pros cons of roll roofing bur modified bitumen epdm roof systems.
Roof fast 95 base iko roof fast 95 base is a self adhesive product that can easily be cold applied on low slope roofs.
Plenty of low pitch roof options are available.
Low slope roofs present special challenges in terms of preventing unique types of damage.
Table of low slope roofing options.