Ondura Roofing Valleys

Install minimum 24 wide metal flashing cut sheet tile to fit the angle of the valley estimating guide sheets.

Ondura roofing valleys.

4 5 sheets 100 sq. And with overlap 4 5 sheets will cover one square. Ondura closure strips seal the open space created by the corrugations. The closure strips are available in solid and vented styles.

26 nails per sheet 38 nails per ridge cap 1 box nails per 4 sheets ridge caps 6 coverage each tiles. 24 tile 6 sheets 100 sq. This scientifically developed composite material has been optimized and used in roofing applications in the united states for more than 30 years. Use vented closure strips at the eave and ridge to allow airflow beneath the corrugations but keep out rain birds and insects.

Item 956834 model 293293. Use the solid closure strips in roof hips and valleys. It looked great for years but is. Lightweight and easy to trim ondura roofing has no sharp edges and will not corrode.

Ondura panels are a corrugated asphalt panel and are a great alternative to metal. Ondura is made with a tough organic fiber core that is completely infused with asphalt as the weather protection barrier. The roofing i d disinigrating in the valleys to the point that it is starting to leak in different spots. Ondura corrugated asphalt roofing is designed for easy handling and installation for any size roofing project.

Ondura ondura 9 corrugated tiles 3 ft x 1 65 ft corrugated red asphalt roof panel. Shingle nails per tile 12 ondura nails per tile 3. The ondura corrugated asphalt roofing sheets and tiles offer a lightweight and attractive solution for roofing projects. Each sheet can cover over 26 sq.

I have had an ondura roof on my log home for 16 years.