Ease of installation.

•  1 size fits most panels.

• Easy one man, two step installation.

• Comes in easy-to-handle 10-foot rolls (mirroring most ridge cap lengths).

• Can be easily cut with scissors or utility knife.

• Double bead of M63 adhesive holds product in place until ridge cap is installed.

High quality means durability.

• Made of extremely durable tear-, flame-, and clog-resistant polyester.

• Due to rubber texture won’t scratch roof panels.

• Helps prevent insect, animal and snow infiltration.

• Non-clogging.

• Building code compliant.

• 99% recovery after compression.

• 40 year limited warranty.


• Cost is less than many other options.

• So durable, you can forget about replacement costs anytime soon





     You already know the importance of proper attic ventilation and uniform airflow to your building—to meet building codes, to reduce utility costs, and reduce long-term building damage. Flex-O-Vent is the latest product available for your ventilation needs—it helps prevent rain and snow infiltration and its unique anti-wicking properties resist clogging; while at the same time, Flex-O-Vent provides plenty of cooling air flow. It comes in colors that are low visibility with your roof and its flexible design provides a Universal Fit for multiple screw down roof panels.

     Flex-O-Vent offers excellent quality, easy installation and extreme durability with a 40-year limited warranty to back it up. All this, at an economical price. Simply put, Flex-O-Vent is a product highly flexible in application, yet can really do the job