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TPO Drains, Scuppers & Roof Edge

TPO Drains, Scuppers & Roof Edge. Roof Drain and Overflow. Properly Sloped Drain and Overflow. What’s Wrong?. Roof Drain Tips. All drain bolts must be in place and tight. Firestone Waterblock must be present between the base of the drain and the membrane. Rule of Thumb: 1 tube per drain.

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TPO Drains, Scuppers & Roof Edge

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  1. TPODrains, Scuppers & Roof Edge

  2. Roof Drain and Overflow

  3. Properly Sloped Drain and Overflow

  4. What’s Wrong?

  5. Roof Drain Tips • All drain bolts must be in place and tight. • Firestone Waterblock must be present between the base of the drain and the membrane. Rule of Thumb: 1 tube per drain. • Slope should not exceed 1”:12” for standard UltraPly TPO. • Field seams within 9” require a target patch. • Field seams within 9”-18” must be stripped in with Firestone 5” QuickSeam Flashing. • Hole in membrane should extend a minimum of ½” beyond the clamping ring and should NOT be smaller than the diameter of the drain pipe.

  6. Scupper Steps 1 & 2

  7. Scupper Steps 3 & 4

  8. How many things are wrong? “Scupper” Lower Roof Section

  9. Scupper Tips • Use Single-Ply QuickPrime Primer to clean and prime all surfaces where UltraPly QuickSeam products will be applied. • Apply a continuous bead of Firestone Waterblock behind the metal flanges where the scupper will be nailed. • Pay extra attention to the sequence of applying the ply’s of UltraPly TPO QuickSeam. • A continuous bead of UltraPly TPO GP Sealant is required on all edges.

  10. Roof Edge with a Gutter

  11. Roof Edge with Fascia

  12. QuickSeam End Lap Splice

  13. Edge Corner with QuickSeam

  14. Roof Edge and Field Seam using QuickSeam

  15. UltraPly TPO Coated Metal, Steps 1 & 2

  16. UltraPly TPO Coated Metal, Steps 3 & 4

  17. QuickSeam Tips Heat vs No Heat

  18. What’s Wrong?

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