Metal Roof Furring Strips

Outside closure strip for shelterguard metal roofing panels 4 bag model 6999231000 6 01 bag 6 01 bag schedule delivery.

Metal roof furring strips.

If trapped between the metal roofing and old roofing moisture can build up and cause mold and rot. Use 1 1 4 inch nails to cover the outline of the roof with strips of metal eave flashing also called edging. To make clear to readers if firring strips battens are used this should be located under the firring strips so the ventilation airspace is right under the metal where condensation is most likely to occur and to keep any roof boot flashing leakage running off over the top of the water barrier from contacting and corroding the underside of the. Furring strips are required if you plan to place a metal roof on top of existing shingles.

Use furring strips to build a slat board on the roof then mount the steel sheets to the slat board. Horizontal foam closure strips 5 pack model 92520 7 62 bag 7 62. Metal roofing is resistant to fire rot and termites. Place corner pieces where panels will meet bends at the edge of the roofing.

Manufacturers provide 30 year warranties on metal roofing products. Metal roofs depend on thin strips of wood known as furring to allow air to circulate and prevent rot. Measure each section of the roof. They are compatible with many different kinds of synthetic underlayment.

Twenty four inches is a common spacing of furring strips for a metal roof. If there are gutters installed on the eaves the eave flashing should be installed to overhang the lip of the gutter by about 1 2 inch. If talking strip metal roofing like standing or raised seam then i can t imaging getting an even final surface or proper fastening without firring strips not only because putting the metal right on the shingles gives no way to level out the uneveness of the old shingles but also the underlying shingloes and underlayment will get awful hot. Access the roof using an extension ladder.

But roofers can install a vented metal roof that eliminates this potential problem. Configuring your metal roof batten layout.