What Is Roofing Paper Called

Roofing felt or felt paper, also called underlayment or roofing tar paper, goes between the roof deck and the shingles, which adds another layer of protection to your roof. … Roofing felt can be a life-saver during extreme storms, heavy rains, and snow.

What roofing underlayment is best?

Tyvek is a good choice as an underlayment to roofing products other than asphalt shingles—things like cedar shingles and metal roofing. It’s also a fully weatherproof underlayment, which is a huge advantage in areas that see a lot of extreme weather events.

What are the different types of roofing underlayment?

• asphalt-saturated felt;
• rubberized asphalt; and.
• non-bitumen synthetic.