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
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.
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