Introducing Dryroll™: The Revolutionary Ridge Vent Roofing Solution
A Cutting-Edge Ridge Vent Roofing Solution for Contractors & Homeowners

Westlake Royal Building Building Products™ proudly introduces Dryroll™, a universal ridge vent and weather block designed to enhance roofing efficiency and protection. As part of the innovative Westlake Royal™ Roof System Components under Hip & Ridge Products, Dryroll not only reduces installation complexities but also safeguards homes and boosts energy efficiency.
Furthermore, the hips and ridges of your roof are more than just structural intersections—they’re key to keeping your home protected. Dryroll™ takes on this essential role with ease, providing reliable weather blocking while supporting ventilation. The result? A breathable roof system designed to last longer and perform better.
“Dryroll ridge vent is a cutting-edge solution, which optimizes roof protection and attic ventilations. It safeguards a roof against the elements while enhancing energy efficiency and energy savings for the homeowner.”
STEVEN BOOZ
Senior Marketing Executive of WRBP
Ease of Installation Simplifies Roof Optimization
One of Dryroll’s standout features is its rollable design, which streamlines installation processes. Roofing Contractors can unroll and seal it to field tiles without additional tools or fasteners, saving significant time and reducing labor costs.

Superior Weather Protection for Ultimate Roofing Performance
Dryroll, under our Hip & Ridge Products, sets a new standard in roofing protection. Its aluminum sides conform seamlessly to any roof structure, ensuring a clean finish, and the addition of butyl strips fortifies ridge and hip areas to provide unmatched defense against wind-driven rain and snow. As a result, this innovation ensures roofs stay damage-free during even the most extreme weather conditions.
“As a lightweight rollable solution, installation is also both simpler and quicker for contractors,” adds Booz.
Lightweight and easy to transport, Dryroll weighs only 3.7 pounds for the 11.6-inch rolls and 4.6 pounds for the 14.4-inch rolls, making it a hassle-free option for professionals.
Enhance Roof Performance and Energy Savings with Dryroll Ventilation
Dryroll’s innovative design supplements both roofing protection and performance. With 15.6 square inches of ventilation per linear foot, it efficiently exhausts heat and moisture from attics, contributing to a cooler home environment. Furthermore, as a key component of the Westlake Royal™ Cool Roof System, Dryroll enables energy savings of up to 22% annually by improving ventilation and maintaining the roof’s breathability across all seasons. In fact –
“When used as part of the Cool Roof System, Dryroll allows the roof to breathe so it stays cool in summer and dry in winter,” says Booz.

The Dryroll Revolutionary Advantage
Dryroll ridge vent combines easy installation, superior performance, and energy efficiency, making it a game-changer in modern roofing. Whether you’re a contractor seeking simplified installations or a homeowner aiming for energy savings, Dryroll delivers on all fronts. Explore this innovative product and transform your roofing projects with excellence and efficiency.
Did you know a Cool Roof offers more than just reflectivity? Whether you’re a contractor seeking simplified installations or a homeowner aiming for energy savings, learn more about the benefits and long-term investment of having a Westlake™ Cool Roof System.
Ridge Vent FAQ's
Can the Dryroll Ridge Vent and Westlake Royal Roof System be used with slate, clay, steel, or concrete roofing products?
Dryroll ridge vent is designed specifically for use with Newpoint™ Concrete Roof Tile, the durable concrete line known for its superior strength and long-lasting beauty, and with US Tile® Clay Roofing Products, the legacy line of clay tile manufactured to the highest standard of sustainability and craftsmanship. However, the Westlake Royal™ Cool Roof System can be used with any slate, clay, steel, or concrete tiles with various profiles from slate to shake to ‘S’ tile and more.
Why is a ridge vent important for my roof?
A ridge vent is an air exhaust vent installed along the peak of a sloped roof. It allows warm, humid air to escape from the attic, promoting continuous airflow and helping regulate temperature and moisture levels within the home. Proper attic ventilation is essential for preventing issues like mold growth, wood rot, and ice dams in colder climates.
How does a ridge vent work in conjunction with other ventilation components?
Ridge vents operate on the principle of natural convection. Cool air enters the attic through intake vents, such as soffit or gable vents, located at the lower part of the roof. As the air in the attic heats up, it rises and exits through the ridge vent at the roof’s peak. The continuous cycle of air movement helps maintain a balanced attic ventilation system.
What are the benefits of installing a ridge vent on my roof?
With Westlake Royal Roofing Solutions roofing products, installing a ridge vent like Dryroll with the Westlake Royal™ Cool Roof System offers several benefits:
- Improved Attic Ventilation: Facilitates continuous airflow, reducing heat and moisture buildup.
- Energy Efficiency: Helps maintain consistent indoor temperatures, potentially lowering heating and cooling costs.
- Extended Roof Lifespan: Prevents damage caused by excessive heat and moisture, preserving roofing materials
- Enhanced Indoor Air Quality: Reduces the risk of mold growth and improves overall air quality within the home.
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