Thermoplastic (PVC, TPO)

TPO Roofing

  • TPO can be installed in Mechanically Attached, Adhered and Ballasted roof systems.
  • Combines the security of hot air welded seams with the long term weatherability of rubber
  • Reinforced with polyester – scrim
  • Optional polyester-fleece backing is available and typically used on structural concrete decks as well as over granular capsheets
  • Extrusion technology allows for wide membranes to be produced at a lower cost, covering a large rooftop quickly and effectively.
  • Available in roll widths of five feet to twelve feet
  • Membrane thickness of 45 mils to 80 mils
  • Noted for ease of usage in sustainable design and construction programs
  • Most environmentally “friendly” of all single-ply roofing membranes – no chlorines or dioxins produced
  • Energy savings reflective roof system

PVC Roofing

  • PVC membranes can be installed in Mechanically Attached, Adhered and Ballasted roof systems.
  • Outstanding seam integrity with hot air welded seams
  • Available in roll widths of five feet to ten feet
  • Long term proven track record of performance
  • Excellent resistance to various chemical effluents
  • Reinforced for excellent puncture and tear resistance
  • ElvaloyTM modified PVC is a superior choice for roofs that have exhausts that emit grease and oils such as on restaurants or in areas that might emit certain fuels such as in airports
  • PVC membranes are also preferred for environments that experience diluted acidic effluents
  • Among easiest single-ply roofing membranes to install and heat- weld together