Roof Deck Protection Layer 15# Asphalt Roofing Felt Roll

Roof Deck Protection Layer Asphalt Roofing Felt Roll Building Paper 15#

Introduction:

Asphalt roofing felt roll are underlayment products which are applied to roof decks before installing asphalt shingles.

Asphalt roofing felt are manufactured from organic mat and saturated with high-grade asphalt.

Advantage:

1. it is a second layer of protection if water penetrates the shinles

2. it protects the decking and inner structure of the home while the shingles are removed, especially the roof

replacement takes longer than one work day.

3. it provides slip protection for workers when they are installing shingles

4. it can increase the fire rating of the roof.

Features:

1. saturated with bitumen,  have good water impermable.

2. clear guide lines for installing

3.high tensible strength

4.light weighted, economical 

Usage:

Asphalt saturated organic roofing felts are designed as an underlayment products to be applied over the roof deck prior to the

installation of asphalt roofing shingles. Install asphalt saturated organic roofing felts as secondary barrier to moisture caused

by wind-driven rain and ice damming.

Physical reqirement: