The roof system is defined as the roof membrane including surfacing and the roof insulation.
Low slope roof treatments.
The roof assembly is defined as the roof deck along with the roof membrane and roof insulation low slope roofs are often referred to as flat roofs.
Steep slope roofing includes watershedding types of roof coverings installed on slopes exceeding 3 12 14 degrees.
Residential low slope roofing can generally be divided up into two broad categories.
Learn more about common installation practices for low slope residential applications including why owen corning deckseal roofing system is a preferred choice.
Definition of low slope roofing.
Recommended materials to use on low slope roofs.
The panels are typically 12 to 24 inches wide and run parallel to the slope of the roof.
On a roof with a lower pitch standing water soaks between these materials.
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.
As in all construction work paying attention to the little details can make all the difference between a long lasting trouble free project and one that results in callbacks and early failure never a good option with a new england roof.
Low slope roofing inspection design leak detection repair procedures.
High pitched roofs don t let water sit so asphalt shingles and other materials that overlap work well.
Low slope roofing includes water impermeable or weatherproof types of roof membranes installed on slopes less than or equal to 3 12 14 degrees.
Finding the right products for your low slope roof.
In either case find a professional roofing contractor experienced with low slope roofs and these specific products.
We discuss the following.
The roof membrane roof insulation and the roof deck.
Typically low slope roof assemblies are composed of three interrelated components.
Larger flat roofed applications low slope such as residential condominium complexes row homes and town houses and smaller applications such as residential porch and garage transitions from the main home where the slope of the roof changes dramatically.
Low slope roofs change how water flows off of the structure.
Low slope roofing is classified as applying a water impermeable or weatherproof roofing membrane to a roof sloping less than or equal to 14 degrees.
Standing seam panels are installed over standard plywood roof decking and an approved underlayment such as ice and water shield.
Shingles can t be used on roofs with a slope below 8 5 degrees says the canadian asphalt shingle.
Reason being water drainage doesn t happen as effectively as with steep sloped roofs and the.
Selection of a roofing membrane for these roofs is a very important decision for building owners.
