Gorilla Guard® 30 Engineered Felt Underlayment


Gorilla Guard® 30 Engineered Felt Underlayment

Gorilla Guard® 30 Underlayment is a high-performance engineered roof underlayment constructed to protect the roof from water.

Designed for virtually any type of roof covering, this innovative, technologically advanced product far outperforms conventional organic felt roofing underlayment. Gorilla Guard® 30 lays flatter and has significantly increased tear strength compared to traditional roofing underlayment.

Gorilla Guard® 30 Engineered Felt Underlayment Benefits

  • 36% lighter than traditional organic #30 felt underlayment
  • 28% stronger substrate reduces need for more re-work before applying roof shingles
  • Four-square roll means less handling time
  • Superior water-shedding characteristics
  • Lays flatter than traditional organic felt underlayment
  • Atlas Signature Select® Roofing System Eligible

Take advantage of the lighter, stronger and smoother underlayment that lives up to its name – Gorilla Guard® 30 Underlayment. The toughness you need to guard the place your clients call home.

Gorilla Guard 30 Engineered Felt Underlayment

Find A Contractor

Enter your zip code below to find a local Atlas certified contractor or to request a quote

Install the Complete System and Maximize the Coverage

Install the Complete System and Maximize the Coverage

Learn More
Pin

Product Resources

Gorilla Guard® 30 Data Sheet
View
Gorilla Guard® 30 Installation Instructions
View