Roof underlayment is a protective layer installed directly on the roof deck, beneath the shingles or outer roofing material. Its primary purpose is to act as a secondary barrier against the elements, protecting the roof and home interior from leaks in cases where the primary roofing material is compromised. Underlayment also provides added insulation, reduces noise, and can help prolong the life of the roofing materials above it.
STRONGHOLD™ Skid Resistant Technology
Stronger. Lighter. Faster.
STRONGHOLD™ is designed to provide roofers with superior walkability in the most demanding steep slope conditions of wet & dusty surface environments.
Protect Steep Slope Roofs from the Elements
Superior Protection
NovaSeal forms a barrier in your roofing system that helps protect residential or commercial steep slope roofs in the most extreme weather conditions. NovaSeal synthetic roof underlayment delivers exceptional long-term weather barrier performance compared to traditional asphalt felt products.
