The warranty is located on each product page, as well as on the Warranty page.

Each Ultimate Pipe Flashing must have the black PVC collar on it during installation. If it is missing it may allow the silicone boot to loosen over time.

Schedule 30 PVC pipes (commonly used for Radon venting) require our 30/40 adapter or must me re-plumbed to Schedule 40 PVC.

Technically it may be the same diameter, but because of the naturally abrasive surface of cast iron we recommend using the EasyFit™ or EasySleeve®. For 4″ cast iron, use the EasyFit™ and follow our EasyFit™ Installation video on this website. For 2″ and 3″ cast iron, use EasySleeve®, installation video also available on this website.

We recommend that you hire a professional roofer, however a pipe flashing can be successfully installed with minimum tools and skills.

Yes. The Ultimate Pipe Flashing^® can handle 18/12 roof pitch with ease.

Yes, in fact, it can be easier than the older parts because it has more flashing on the edges. It does not require caulking.

No, our temperature operating range has been tested from  -67 degrees through 437 degrees Fahrenheit.

The lubricant is  silicone based, with odorless mineral spirits. In its absence or should it dry before use,  Windex & Armor All work well  as do many other lubricants like degreasers 409 and Greased Lighting. These chemicals will not damage the boot or the pipe.

Yes, and it could go undetected for years inside the walls & structure.

We suggest that you contact the office at 877-904-1002 for all orders over (9) UPF as we have access to more economical shipping options than are available on the website.

It is essential that you measure your PVC/ABS pipe, our part is sized to fit each pipe size and cannot be cut or modified to fit an incorrect size. we have provided a sizing template if needed.

At this time the Kynar brown and stainless steel are the only colors available.