Types Of Roofing Systems Pdf

Polymer modified bitumen sheet membranes.

Types of roofing systems pdf.

They are typically made in a. While understanding the details of the roofing system is important there are several factors you need to know about warranties and why they are important. The system includes all the components and flashing details. They were available by the late 1920s and were popular during the 1930s and 1940s.

Roof systems ranging from roof coverings to structural members typically fail when winds produce forces. When the roof begins to experience failure many other parts of the house may also be affected. Asphalt shingles are made of asphalt fiberglass felt and mineral granules pressed together. They re particularly good for sunny roofs in homeowners associations that forbid typical solar panels.

Built up roof bur membranes. The complex shapes had ears catches and slits that interconnected with the shingle course below to create a basket weave pattern. Protect the roof decking better than other types. The roof is the building s main defense against the elements.

They also sell specially designed rainwater drains. For example a leak in the roof may lead to damage elsewhere such as attic rafters and wall surfaces. Advanced solar collectors integrate seamlessly into existing shingles generating up to 1 kilowatt of energy per 100 square feet. Different types of roofing systems.

Keep in mind when purchasing a new roof system. A pvc roofing system such as the one from ib roof available in either 50 mil 60 mil or 80 mil thickness would be an ideal type of a roofing membrane for such a roof. All components of the roofing system are however vulnerable to leaking and damage. Roofs can also fail if punctured by windborne debris.

Click on a roof system for more information. Roof trusses can be said to be the skeleton of the roof as you known the skeleton produce the shape of animals even humans. Warranty coverage certainly can vary depending on the manufacturer. Here is a list of 9 different types of roofing to consider for your next re roofing job.

Flat roofs are those slope is less than 1 in 4 and use waterproof membranes also called low slope pitched roofs have slopes of 1 in 4 or greater and generally use shingles. Winds can tear roof coverings from roof decks and can separate roof decks from framing. The two primary types of roofing we must consider are flat and pitched. Metal panel roof systems for low slope applications.

Thermoplastic membranes e g pvc tpo thermoset membranes e g epdm spray polyurethane foam based spf roof systems. A roof also beautify a house but the primary purpose of a roof is to protect against any form of weather. Most commercial roofing systems come with a limited 10 year warranty.