Metal Roof Valley Installation Instructions

Install an underlayment centered in the roof valley.

Metal roof valley installation instructions.

Here at 1st coast metal roofing supply we value our customer service and product qu. Our host david mackey discusses techniques used in installing valley panel using the sl 16 standing seam roofing system from american building components. If care is taken metal roofing application can be aided by pre. Valley installation subscribe to our page for more metal roofing videos.

Let s take a look at the most common types of metal roofs for houses. No sales pitch or other fluff. Whether you are looking to install a metal roof on a shed or a house it s important to know the difference in the various types of metal roofs available. With a clean valley you can lay down some peel and stick roofing membrane.

Installation of panels roof pitch. Remove the old roofing. Masterrib is a 36 wide 5 r. Work at a comfortable steady pace trying not to rip up or carry off too much old roofing at once.

Then install a non corrosive metal valley flashing of 24 minimum width. Lap successive sheets of metal flashing a minimum of 12 inches and seal laps. Fold the top over the roof ridge and cut the bottom along the drip edge metal. Install synthetic roofing underlayment or felt paper according to manufacturer specifications and then install the first piece of valley flashing.

Detailed instructions and illustrations for installing panels and each of the different types of trim are included in later sec tions of this booklet. Recommended procedures of basic valley flashing installation. Just simple 3d animated digital instructions on how to install a valley on a masterrib panel roof. Ridge eave hip valley and gable end trims.

For solid decking at least 15 32 inch structural plywood supported on rafters at a maximum of 24 on center is required. An affordable option and easier to lay than shingles tin is the most commonly used type of metal roofing.