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Split Cone TPO Flashing | Model: SCF-T-S | Pipe Size Range: 1/2" to 1-1/2"

Split Cone TPO Flashing | Model: SCF-T-S | Pipe Size Range: 1/2" to 1-1/2"

SKU:SCF-T-S

Price:Regular price $22.00 USD

Regular price Sale price $22.00 USD
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Flashing material

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Split Cone TPO Flashing | SCF-T-S | Adjustable 1/2"–1-1/2" Pipe Size Range

The Split Cone TPO Flashing for 1/2"–1-1/2" pipe diameters is designed for small rooftop penetrations where a reliable, watertight seal is essential. The split design allows installation around existing pipes, conduit, or penetrations without disconnecting or removing equipment, making it an ideal solution for retrofit applications.

Manufactured with durable TPO material, this flashing provides compatibility with TPO roofing systems while helping protect against water intrusion around vulnerable roof penetrations. Its adjustable conical design offers installation flexibility and a clean, professional finished appearance.

Features & Benefits

• Adjustable for pipe diameters from 1/2" to 1-1/2"
• Split design simplifies retrofit installations
• Installs around existing penetrations without equipment removal
• Helps create a watertight seal against moisture intrusion
• Ideal for conduit, plumbing vents, electrical penetrations, and small pipe applications
• Durable TPO construction designed for long-term performance
• Helps reduce installation time and labor costs
• Compatible with TPO roofing systems

Common Applications

Small vent pipes, conduit penetrations, electrical runs, communication cables, and other small rooftop penetrations requiring a secure flashing solution.

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Calculate number of Model  SCF-T-S  Vents Needed for a Given Area

Enter the Width and Length of the attic space you need to ventilate to calculate the area. You may also enter the area directly in the "Area" field. It is not necessary to hit the Return or Enter key (which will refresh this page), just enter numbers in the fields.

Enter width of space to calculate area (or enter Area below)
Enter width of space to calculate area (or enter Area below)

If you know it, you may enter the area directly here

The diameter size of all roof vents determines the Net Free Area, also known as the "NFA". NFA is the measured amount of opening each vent offers at each specific size. to be available for venting air through a specific vent size. The calculator below will find the overall number of vents needed to effectively ventilate the targeted attic space.

Once you have the area, the numbers shown below are the number of vents of that size which would ventilate the specified area with both 1/300 and 1/150 rule.

Results Appear Here





*Please note
The roof vent calculation values shown above are for the exhaust portion of the roof. The same amount of net free air inches is needed for air intake as well. Proper roof ventilation consists of 50% air exhaust and 50% air intake.


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