AtticDefense® Ridge Vent
Defend your attic spaces and ensure continuous airflow.
Defend your attic spaces and ensure continuous airflow with the AtticDefense® ridge vent by Quarrix. Constructed from our innovative non-wicking, non-woven polyester fiber, AtticDefense® is the superior choice among soft-roll ridge vents — keeping rain, snow, and insects out of attics.
AtticDefense® doesn’t compress or flatten over time and won’t break down or clog like naturally-derived mesh materials made from coconut hulls and fabrics. Its seamless, low-profile design virtually disappears on the roof yet exhausts warm attic air to create a balanced system. More flexible and lightweight than HDPE ridge vents, it’s an affordable, dependable, and easy-to-install solution that delivers continuous ventilation for a cool and dry attic.
Product Features
Gun Nailable
Quick and easy installation using a nail gun
Clog Free
Prevents obstructions from debris, pests, ice, and snow
Recyclable
Made from recyclable non-woven polyester fiber
Fire Resistant
Achieves the highest level of fire resistance (Class A)
Product Specifications
| PART # | #81000 | #81005 | #81006 |
|---|---|---|---|
| STYLE | Roll | ||
| LENGTH | 20' (6.1 m) | 20' (6.1 m) | 50' (15.24 m) |
| WIDTH | 10½" (25.40 cm) | 11½" (29.92 cm) | 10½" (25.40 cm) |
| HEIGHT | 3/4" (19.05 mm) | 3/4" (19.05 mm) | 1/2" (12.7 mm) |
| SLOPE/PITCH | 3:12 – 20:12 | ||
| NAILS | 1¾" coil nails | ||
| NFA sq in | 18.4 | 18.4 | 16.2 |
| COMPRESSION STRENGTH | Compression 13% Recovery 82% | ||
| MATERIAL | Polyester Matting | ||
| ROOF MATERIAL | Asphalt Shingles, Metal, Cedar Shakes, and Synthetic | ||
Additional Resources
