Short Answer
TPO (Thermoplastic Polyolefin) is a single-ply roofing membrane used on low-slope and flat roofs. It is a white, heat-welded membrane that provides energy efficiency through its reflective surface and durability through its heat-welded seams. Veterans Roofing is a Mule-Hide Warranty Eligible Contractor for heat-weld systems including TPO.
Detailed Explanation
TPO is one of the most popular single-ply roofing membranes for commercial and low-slope residential applications. The membrane is made from a blend of polypropylene and ethylene-propylene rubber, reinforced with a polyester scrim for strength. TPO membranes are typically white, which provides high solar reflectivity — reducing cooling costs by reflecting sunlight away from the building. The seams between TPO sheets are heat-welded, creating a bond that is stronger than the membrane itself. This is a key advantage over membranes that use adhesive seams, which can fail over time. TPO is resistant to UV radiation, ozone, and chemical exposure, making it suitable for a wide range of applications. Veterans Roofing is a Mule-Hide Warranty Eligible Contractor (Number 16047) for heat-weld systems including TPO, meaning Mule-Hide warranty coverage is available on qualifying TPO installations.
Why It Matters
TPO is a cost-effective, energy-efficient option for low-slope roofs, and proper installation by a warranty-eligible contractor ensures manufacturer warranty coverage.
Questions to Ask Your Contractor
- ?Is TPO the right choice for my low-slope roof?
- ?Are you a warranty-eligible contractor for TPO systems?
- ?What warranty coverage is available on a TPO installation?