Laminate having high moisture vapor transmission rate

摘要

A laminate having a moisture vapor transmission rate greater than one perm is formed from an open mesh fabric having a monolithic liquid barrier and vapor permeable coating provided on a surface thereof. The infiltration of air and bulk moisture to the interior of a building structure can be prevented by incorporating the laminate into the building structure. The laminate can also be used as a window flashing and vehicle undersiding to prevent the infiltration of air and bulk moisture.