Materials:Weather Watch

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Materials:Weather Watch

Division C - Accepted Materials

Weather Watch
by GAF Canada ULC

Material Acceptance and Product Details

The information published in the RCABC Roofing Practices Manual and offered below does NOT represent a complete set of the manufacturer’s data or specifications, nor is this material recommended or endorsed by the Guarantor. The preparation of a detailed specification is the responsibility of the Design Authority.

Accepted for the RoofStar Guarantee Program
October 2000
Accepted for application in
Water-shedding Systems
Acceptance Criteria
Product Summary
GAF Weather Watch is a mineral-surfaced self-adhering sheet membrane manufactured for eave protection under asphalt shingles.
Conditions and Limitations
This product is acceptable for eave and valley protection, only on roofs with a slope greater than 1:3 (4" in 12").
Technical Data Sheet
Click the "PDF" icon to open the TDS in a new window.
Technical Data Sheet

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