IPS 4N1® flashing products are fabricated with four tear-away collar rings that fit standard pipe sizes from 1¼” to 4”. These adjustable roof flashings allow roofing professionals to stock one versatile product that works for every project, helping to save time and simplify inventory.
How to Use 4N1® Adjustable Flashing
Tools Needed
All you need is a set of pliers
Never use sharp tools to cut the ring as they can cause damage to the fitting, leading to leaks
Important Tips
Take time to double check your pipe size and identify the correct ring before pulling
Ensure a clean tear and always double-check fit before final installation
For 1¼” – 1½” Pipe Applications
No ring removal required, simply install
For 2” Pipe Applications
Locate the ring just above the 2” mark
Use pliers to grip the pull pad
Hold the collar steady with your other hand
Ensuring you grab only the 2” pad, tear the ring out
For 3” or 4” Larger Pipe Applications
Repeat the same steps as above
The Ultimate in Roof Flashing Versatility
The flexibility of IPS adjustable flashing products helps professional roofers be more efficient across job sites. No need to worry about ordering and stocking the correct sizes for each roofing application, the 4N1® flashing product line is all you need. IPS adjustable roof flashings are available in a variety of base materials, including aluminum, galvanized steel, copper, flexible plastic and rigid plastic.
Explore the full product line or reach out to our team to find the right solution for your next installation.
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