|Notice to the Reader:
- The roofing assembly / material information published in the RCABC Roofing Practices Manual and offered below does NOT represent a complete set of the manufacturer’s data or specifications. The preparation of a detailed specification is the responsibility of the design authority.
|Manufacturer: CertainTeed Corporation
- Accepted for RoofStar Guarantee Program
- February 2020
- Product Summary
- RoofRunnerTM is a synthetic polymer-based scrim-reinforced underlayment for use on watershedding roof decks as a water-resistant layer beneath asphalt roofing shingles.
|Roll length (ft)
|Roll width (ft)
|Roll coverage (gross, ft2)
|Roll coverage (net, ft2)
- (adapted from the Technical Data Sheet)
- Click below for the Technical Data Sheet.
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