Materials:Cobalt Ultra (FT Synthetics)

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Materials:Cobalt Ultra (FT Synthetics)

Notice to the Reader:

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.

Manufacturer and Acceptance
FT Synthetics
Accepted for the RoofStar Guarantee Program
January 2021
Accepted for application in
Water-shedding Systems (all)
Product Summary
COBALT Ultra is an extreme weather conditions self-adhering peel and stick roofing underlayment designed for steep slope roofing applications, to help protect against water infiltration from ice dams and wind driven rain.
(adapted from the Technical Data Sheet)
Conditions and Limitations
Suitable as an underlayment on ASM systems, on slopes 1:6 (2" in 12") and greater.
Suitable as an underlayment on Asphalt Shingle systems, on slopes 1:3 (4" in 12") and greater.
Not suitable for use as eave protection on any water-shedding system.
Click below for the Technical Data Sheet.
Technical Data Sheet

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