
CertainTeed RoofRunner Roof deck protection 48-in x 250-ft 937.5-sq ft Synthetic Roof Underlayment
can it be used for interior purposes?
1
RoofRunner is not designed for interior use. The product is designed for use on roof decks as a water-resistant layer beneath asphalt shingles. If you have any additional questions, you may reach out to us at 800-233-8990.
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