UltraPly TPO SA is a self-adhered white TPO membrane produced with a factory-applied thermoplastic pressure-sensitive hot melt adhesive on the back side. The membrane’s flexibility enhances adhesion to approved substrates, resulting in a lay-flat application. With simplified installation, time and required labor are reduced. The UltraPly also features strong, reliable, heat-welded seams. The membrane eliminates the field application of bonding adhesives, improving worksite air quality and eliminating adhesive odors.
UltraPly TPO SA by Firestone Building Products.