GCP Grace Underlayment

GCP Underlayments offer exceptional severe weather protection for roofing decks while ensuring slip resistance for enhanced safety. Designed for quick and easy application, these self-adhering underlayments simplify installation on your roof deck. GCP provides a variety of options, including high-temperature, lightweight, and severe climate protection underlayments, each crafted from durable materials. Each underlayment is composed of durable material and features a quick release back for easier applications.