MemBrain™

MEMBRAIN PROTECTS... AND BREATHES.

MemBrain was designed on an ingenious principle: If you can’t escape the possibility of moisture entering a wall, why not let the moisture in the wall escape? Made from an advanced material that changes its permeability with the ambient humidity condition, MemBrain acts like a traditional vapor retarder to protect wall cavities, but also allows closed building envelope systems to dramatically increase their drying potential with seasonal climatic changes.

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Membrain TDS