M‑Weld Standard M‑Vent Specs

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      Why M‑Weld Standard M‑Vent ?

      Conventional field-built penetration flashings are among the most notorious leak sites on the roof. But, M-Weld™ Pre-Flashed Accessories offer consistent, factory-built quality every time, reducing the possibility of leaks and callbacks. M-Weld™ Accessories work with torch, hot bitumen, or cold adhesive applied systems. 

      Choosing uniform, pre-flashed accessories over field-built solutions results in a neater finished appearance and can lower installation costs by up to 6%! Available in a wide variety of standard styles and sizes, plus custom-fabricated styles to meet specific job requirements. The standard M-Vent™ can help waterproof many different sizes of vent pipes and other roofing protrusions. It fits many different pipe sizes and vent stacks and repairs faulty flashing around penetrations.

      Benefits

      Benefits of M-Weld Standard M-Vent include:
      • Consistent Quality:  Factory assembly allows for a high degree of quality control over all roof flashing
      • Versatile:  Stress cracks are eliminated because it attaches to the field membrane, not to the pipe, allowing for pipe movement and expansion/contraction of membrane
      • Aesthetically Pleasing:  Offers consistent, neat appearance on all penetrations.
      Size
      5" (127 mm)
      Pieces/Box6 Flashed/50 Unflashed
      9" (229 mm)
      Pieces/Box5 Flashed/10 Unflashed

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