March 4, 2025
TPO roofing, or Thermoplastic Polyolefin, is a single-ply roofing membrane commonly used on flat and low-slope roofs due to its durability, affordability, and energy efficiency. Made from a blend of polypropylene and ethylene-propylene rubber, TPO is lightweight, resistant to UV rays and chemicals, and highly reflective, making it an excellent option for reducing cooling costs. Its heat-welded seams provide superior waterproofing, and with proper installation, a TPO roof can last 20 to 30 years, making it a popular choice for both commercial and residential buildings.