FlexPro

FlexPro™ Profile Venting Material

FlexPro is a balanced combination of features from our superior LP2™ and economical Flex-O-Vent™ products. Available as a roll or profile-cut stick, FlexPro features a 40-year limited warranty and our proprietary adhesive for superior hold. It provides the cooling air flow vital to meet building codes, reduce utility costs, and minimize long-term building damage caused by improper ventilation.

Benefits

 

This vent keeps your system performing at its best by promoting efficient airflow to reduce lint buildup and excess heat, helping prevent moisture damage inside the home. Its enclosed design works to keep out insects, critters, and rain, while the removable cap makes cleaning and maintenance simple and fast. With leak-prevention features built into the design, it helps reduce customer call-backs and gives installers a dependable solution they can trust on every shingle roof application.

Overall
Net Free Area: 26 sq. in. for FlexPro Panel Fit – 1-1/8” free-standing product*
Available In: 3′ stick, 20′ and 50′ rolls
Adhesive: 2 beads of M63 All-Weather Adhesive
Air Permeability: >800 cubic feet per min.
Tear Strength: 3.5 ppi
Tensile Strength: 16 psi – elongation 175%
Compressive Strength: 1.8 psi at 75%
Abrasion: No damage
*Effective Net Free Area varies based on product height, panel profile, and installation methods.

How To Install

FlexPro is available in 3 foot sticks, 20 ft rolls, and 50 ft rolls. To install FlexPro, simply peel and stick the product to the metal roof, careful to match the custom-cut contours to roof ridges. Next put the ridge cap in place and fasten down-slope from the FlexPro product.

Related Products

Related Products

LP2 Ridge Vent

Our premier custom-cut vent strip includes Python polyester vent material inserts for a snug fit and optimum ventilation at a cost lower than traditional fans and louvers.

Flex-O-Vent™ Universal Venting Material

Our most economical ventilation solution— manufactured from recycled material—prevents moisture absorption and holds together to help keep out pests.
Additional Resources

ADDITIONAL RESOURCES​​

VENTILATION CALCULATOR​​

Calculate the exact amount of ventilation needed for a well-balanced system.

TECHNICAL TOOLS​​

Dive deep into product sheets, diagrams, and full spec breakdowns. 

Roofing FAQ

Learn everything you need to know about ventilation.

Marco Industries