Single Ply roofing membranes provide a variety of materials to choose from. Their main characteristic is that they are designed to be installed in one layer. They also exhibit great flexibility and they're resistant to UV radiation.
It is usually black or white finish, and glued, fastened or install directly over roof insulation material.
Pros and Cons of Single Ply Roofing
Excellent against acid rain conditions
Excellent performance under dramatic weather changes
Will not suffer major problems under the presence of chemical materials
Wide variety of grades available to choose from(grades are the type of protection desire from the product)
Excellent reflective properties
Easy to install
Thinner surface that can be easily punctuate
Relatively short lifespan
Seam problems might arise
Can be susceptible to water retention problems