It’s a drainage membrane. In this case, basically a yellow mesh — almost like a scrubbing pad. Allows water to drain behind the shingles. Highly, highly recommended. Based on past experience, we’ll never build without it. Loading... Reply
Do you know what the yellow stuff is on the zip sheathing?
It’s a drainage membrane. In this case, basically a yellow mesh — almost like a scrubbing pad. Allows water to drain behind the shingles.
Highly, highly recommended. Based on past experience, we’ll never build without it.