Ondura Deck Roofing Or Sheet Metal
Detailed instructions on how to install ondura corrugated asphalt sheets on a roof.
Ondura deck roofing or sheet metal. Tri ply 75 base sheet is a premium roofing base sheet constructed with a strong glass mat that is coated on both sides to ensure a closed sheet design to prevent asphalt bleed through. Ondura is made with a tough organic fiber core that is completely infused with asphalt as the weather protection barrier. By virtue of the composite design of asphalt and cellulose ondura is much quieter in a rain storm than corrugated metal panels. 48 x 79 sheet weight.
The installation is demonstrated for installing over open purlins for the. Each sheet can cover over 26 sq. Lightweight and easy to trim ondura roofing has no sharp edges and will not corrode. Ondura corrugated asphalt roofing is designed for easy handling and installation for any size roofing project.
The minimum headlap is 7 inches. Onduvilla is compatible with any size house and roof style where asphalt shingles have been installed. Each sheet can cover over 26 sq ft. The sealed sheet also serves as an effective flame retarder for the application of torch applied modified bitumen membranes.
The ondura 9 corrugated roofing panels offer a lightweight and attractive solution for do it yourself roofing projects. Call 844 371 2345 to request a free evaluation and estimate for your roof. 18 lbs per sheet. Lightweight and easy to trim ondura roofing has no sharp edges and will not corrode.
The ondura corrugated asphalt roofing sheets and tiles offer a lightweight and attractive solution for roofing projects. The minimum side lap is one corrugation 4 inches per corrugation. For projects requiring more than one panel account for overlaps in calculating roof coverage. 18 pounds per panel.
And with overlap 4 5 sheets will cover one square. And with overlap 4 5 sheets will cover one square. The onduvilla roofing system is designed to fully replace an asphalt shingle roof. Ondura is unaffected by the corrosive properties of salt water.