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Flex Roll
most flexible ridge vent

Flex Roll is our most flexible ridge vent product. When compared to Rigid Roll, Aviator, or Multi Roll, the Flex Roll is also our most economical ridge vent. Flex Roll achieves its soft feel from a special silicone material versus a harder HDPE plastic. This non-wicking and non-woven material resists clogging and is incredibly lightweight and easy-to-install. Flex Roll should only be installed under metal roofing and asphalt shingles. It is the best ridge vent for manufactured housing applications.

Weighing in at approximately 5 grams per sq. in.. Ecologically Friendly made from 100%25 recycled material. We stand behind our products with a lifetime warranty.



Lightest Weight, Most Flexible Material

Flex Roll gets its lightweight and soft feel from being made of a silicone material versus a harder HDPE plastic. Our lightest weight ridge vent when compared to Rigid Roll, Multi Roll and Aviator.

Made of 100% Recycled Material

We love that we can say that Flex Roll is made of 100% recycled material. Previously, it was 90% and in 2016 we made a move in our production facilities to achieve our first-ever ridge vent product made entirely of recycled material.

Tough Enough to Withstand the Elements

The fibrous silicone material prevents dust and debris from clogging the vent and bugs, birds and bats from entering. The non-wicking silicone is a barrier to keep rain, snow and ice from filtering through. Flex Roll will not degrade or corrode from the elements and has a Lifetime Quarrix Warranty.

Installs Fast and Easy

Roll it, cut it, nail it - and Flex Roll is installed in 3 easy steps! No fittings, wrappings or connectors.

Best Ridge Vent for Metal Roofs

When working with metal roofing you need a ridge ventilation product that can fit and conform under metal seams in order to obtain a tight-fit. Flex Roll is a soft and flexible vent that contours easily under metal. The perfect ridge vent for manufactured home roof.

Our Most Economical Ridge Vent

When comparing your ridge vent options, Flex Roll provides proper ventilation, protection, and a neat and clean roof line all for an amazing Quarrix value. It may not be as tough as Rigid Roll, but Flex Roll fits the need for many roof types.

Product Specs

  • Compatible with metal and asphalt shingles
  • Made from polyester matting
  • Pitches from 3/12 to 20/12 
  • 1 3/4" coil nails included
  • 17.2" NFA
  • 3/4" thick
  • Widths: 10 1/2", 11 3/4", 8"
  • 20ft or 50ft roll
  • Part # 70000, 70003, 70005, 70006


paper2.png Flex Roll Spec Sheet

hammer2.png How-to-Install Flex Roll Ridge Vent

Calculator2.png Calculate Ventilation Needs

Quarrix Flex Roll Photo Gallery

How to install Quarrix Flex Roll Ridge Vent video

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Calculate Your Ventilation Needs

Our ventilation calculator easily helps you determine how much Quarrix product you need for your roof project. 

Go to Roof Vent Calculator