TPO Roofing Systems

TPO roofing stands for thermoplastic polyolefin, a single-ply reflective membrane used primarily on flat or low-slope commercial and industrial buildings. 

Material Composition

• Layers: Made of a synthetic blend of polypropylene and ethylene-propylene rubber.
• Reinforcement: Includes a polyester-reinforced middle layer (scrim) for extra strength and puncture resistance.
• Color: Typically bright white to reflect sunlight and UV rays.

Key Benefits

• Energy Efficient: Reflects solar heat to lower building cooling costs in warm climates.
• Cost-Effective: Offers an affordable material and labor price point compared to other options like PVC or EPDM.
• Strong Seams: Heat-welded during installation to create a solid, watertight barrier.
• Lifespan: Lasts roughly 15 to 30 years depending on maintenance, thickness, and local weather conditions.