Nail the roofing in place with short roofing nails spaced 6 inches apart and 1 inch in from the outer edges of the roll roofing.
Instalacion roofing rollo.
Install drip edge flashings roofing felt and wsu if needed.
You can install metal valley flashing but it is common to simply apply an 18 inch wide strip of roll roofing instead.
What is roll roofing.
Roll roofing is a lightweight comparatively inexpensive roofing material that s sold in a large roll.
Roll roofing a small flat roof with greg zanis weatherwatch this quality gaf leak barrier helps keep water out of the most vulnerable areas of your roof inc.
Generally this product is sold in rolls that are 36 inches wide and contain 100 square feet of material.
Add a second piece of full width roll roofing over the first.
Rolled roofing is best installed on unoccupied structures such as sheds shops garages and other outbuildings.
Set it in a bed of roofing cement smooth out any creases and drive nails near the edges.