Look under rolled roofing see if its a roll that has been nailed to the deck versus a base sheet and a cap sheet.
Mod bit vs rolled roofing.
That might be a little harder to identify at first.
Since modified bitumen is typically 39 wide and overlapped just an inch or two the measurement will be wider than lapped 36 asphalt roll roofing whose interstitial spaces will be less than 36.
Modified bitumen is approved for flat roofs with minimal slope but roll roofing is not viable below a 2 12 pitch two inches of rise for each twelve inches of horizontal run with exposed nails or a maybe little lower with concealed nail installation.
Modified bitumen roofing was designed for use on buildings that have a low slope or flat roof.
Get to know more about one of the most popular commercial roofing systems.
This is another reason modified bitumen is popular as a roofing material.
Tpo roofs have been around since the 1990s.
The modified will be one with a base and cap.
It may be a heat applied modified.
Modified bitumen roofing was designed to improve the original version by adding substances like app atactic polypropylene.
Roll roofing and modified bitumen are both suitable for low slope roofs.
Mod bit sbs roofing systems.
This made sure that the newer systems were resistant to uv light oxidation cracking and blistering.
Advantages there are a wide range of methods available for installing modified bitumen roofing from using a hot torch to using a sealant backed peel and stick rolls.
Learn about modified bitumen sbs roofing systems.
Call our roofing company mansfield texas today at 972 400 4707 for information and service requests.
They perform well in both extremely hot and bitterly cold conditions perfect for the weather extremes common across new jersey and nearby states.
Our roofing contractors mansfield tx have years of experience with these roofing materials and know the right methods for installation of modified bitumen roofs.
Second measure the width of material between seams parallel to the roof eaves.
