DuPont Roof Protector Roofing Underlayment Roll - 42" x 286'

Superior tear resistance compared to roofing felt for increased durability Preserves the roof deck during install and provides an effective secondary moisture barrier Four-layer construction; Top layer provides good grip, lamination layer acts as a barrier to water, woven polypropylene scrim provides strength, and slip-resistant coating provides grip to the roof deck Four-layer construction; Top layer provides good grip, lamination layer acts as a barrier to water, woven polypropylene scrim provides strength, and slip-resistant coating provides grip to the roof deck