by United Roofing MN | Jul 19, 2011
Commercial TPO Single – Ply Roofing System This Update reviews their characteristics and performance to date and clarifies some misunderstandings related to terminology. A typical low-slope roofing system consists of three components: a structural deck, a...
by United Roofing MN | Jul 12, 2011
Thermoplastic Polyolefins (TPOs) in Roofing Applications The use of thermoplastic polyolefins (TPOs) in roofing applications has increased significantly during the past several years. TPO membranes were first used as a roofing material in the early 1990s. As a...