Description

About LIBERTY™ Self‑Adhering Cap Sheet

LIBERTY™ SBS Self-Adhering Roofing Systems are applied without torches, open flames, or hot asphalt, and are suitable for many primed substrates. LIBERTY™ Self-Adhering Cap Sheet is an SBS modified granule-surfaced roofing membrane designed for use with LIBERTY™ Self-Adhering Base/Ply Sheet that helps provide durable protection on low-slope areas of your property, including porches, garages, carports, and sheds.

Self-adhering installation eliminates open flames, hot asphalt, or dangerous chemicals on your roof
No need for torches, kettles, or other bulky equipment
Reinforced construction with polyester mat coated with polymer-modified asphalt
Minimal set-up and clean-up time helps to speed up installation as compared with typical mopped SBS roofing systems
Installed with LIBERTY™ Self-Adhering Base/Ply Sheet as part of the LIBERTY™ SBS Self-Adhering Roofing System
Up to a 20-year limited warranty against manufacturing defects, depending on system¹

Additional information

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Key Benefits

Granule-surfaced roofing membrane providing durable protection for residential low-slope areas

Versatile

Excellent for low-slope roof areas (½:12 – 3:12) such as porches, garages, carports, or sheds
Convenient Installation

No torches, open flames, hot asphalt, bulky equipment, or messy solvent-based adhesives
Seven Popular Colors

Help complement popular Timberline® and other GAF shingle colors

LIBERTY™ SBS Self-Adhering Roofing System Installation — Step-by-step*

Step 1

Inspect the roof, and repair or replace damaged areas.

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Step 2

Apply LIBERTY™ Asphalt Primer at a rate of a 1/2 gallon per 100 sq. ft.

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Optional (for 2-ply system):

Install LIBERTY™ Self-Adhering Base/Ply.

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Step 3

Install edge flashing at all eave and rake edges, and apply LIBERTY™ Flashing Cement on exposed flange.

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Step 4

Install LIBERTY™ Self-Adhering Cap Sheet.

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Step 5

Clean up by removing tools, unused materials, and other debris. Plan on inspecting roof annually if possible.