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SOPRASEAL® Xpress G

SOPRASEAL® Xpress G

SOPRASEAL Xpress G is an exterior grade, inorganic faced gypsum board with an air and vapor barrier factory applied to the exterior surface. SOPRASEAL Xpress G boards are mechanically fastened to the structure using corrosion resistant SOPRASEAL Xpress Screws. A 6 inch self-adhered strip of SOPRASEAL Stick 1100T is installed over all board joints.

Product Properties

  • Air Permeability ASTM ASTM E283
  • Air Permeability ASTM ASTM E2178
  • Topside Polyethylene Film
  • Vapor Permability ASTM ASTM E96 (Procedure B)

Installation

Apply via mechanically fastening.

 

Testing & Approvals

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Related Projects

TD Bank – Boston, Massachusetts

In 2017, TD Bank expanded its locations to South Boston, Massachusetts. When looking for a vapor permeable spray application with multiple advantages, SOPREMA’s SOPRASEAL® LM 202 VP was selected.

San Francisco Airport – San Francisco, California

San Francisco International Airport is the 13th largest airport in the United States featuring four modern runways. The new International Terminal opened in 2000 and had the distinction of being the largest terminal building ever built in North America. SOPREMA was able to provided a cost-competitive, UL Class A system with a 20-year labor and material warranty.