Align the first metal roofing panel so that it overlaps the edging by 1 2 to 3 4 of an inch and is square to the roof line.
How to install ondura roofing.
Ondura corrugated asphalt roofing is designed for easy handling and installation for any size roofing project.
With onduline base you can cover your auxiliary building roof all by yourself in a practical and long lasting way.
The ondura corrugated asphalt roofing sheets and tiles offer a lightweight and attractive solution for roofing projects.
Be sure the larger edge is laid so that the small edge of the next panel will overlap it.
And with overlap 4 5 sheets will cover one square.
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Lightweight and easy to trim ondura roofing has no sharp edges and will not corrode.
Ondura installation guide ondura corrugated panel installation guide.
Ondura roof panels hold snow loads up to 55 pounds per square foot and can withstand winds up to 100 mph.
Roof installers secure ondura roof panels a corrugated fiber and asphalt roof panel directly to purlins or on top of an existing roof covering.
Ondura premium half sheet technical data sheet pdf 281 kb.
Walls sliding liners.
Ondura premium installation guide pdf 5 mb.
Ondura is made with a tough organic fiber core that is completely infused with asphalt as the weather protection barrier.
Ondura roof panels can go on new or existing roofs.
Ondura premium 10 technical data sheet pdf 290 kb.
After two other roofing companies declined either a re roof or repair i decided to try alternative roofing and finally chose ondura.
It s now been on the house 12 years.