If your patio has open beam architecture and is designed to have a roof consisting of structural metal panels that is the panels attach directly to the beams without any sheathing then you don t need an underlayment.
Metal roof without sheathing.
The asphalt in the felt paper is waterproof and does a great job of protecting the.
Secure your ladder at the base and at the point of roof contact.
Most metal roof companies recommend installing felt paper on roof sheathing before you install the metal roofing.
Tin roofing also known as metal roofing is considered more durable than composition or wood shingles.
Use proper fall protection equipment and be certain the system is anchored to your roof studs.
A covered patio may not need an underlayment.
Here s how to fight back against the enemy within.
How to prevent condensation under a metal roof.
Be sure there are no electrical wires or low branches hanging over the roof.
Installing wood stripping under a tin roof.
If you re wondering how to prevent condensation under a metal roof you re not alone.
Test the ladder to be certain it will not shift under.
The roofing is manufactured in panels that.
If your metal roof is going on top of asphalt shingles then there is already an underlayment and it likely doesn t need another.
7 things to know before choosing a metal roof if your current roof is the root of your headache and maybe even a long list of costly home repairs consider these metal roofing pros and cons.
When the metal is eventually replaced roofs without plywood underlayment require the insulation to be replaced or repaired because it is attached to the metal.