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Questions and Answers for GCP Applied Technologies Tri-Flex XT 48 in. x 250 ft. Black Synthetic Roll Roofing Underlayment

Internet # 300597241

Model # 5008087

Store SKU # 1002162700

  • 20x stronger than #30 felt
  • 5x more coverage per roll than #30 felt
  • Withstands up to 6 months of exposure