Atlantic Chestnut in Brooklyn, New York, uses GreenGirt Max CMH™ over metal studs, behind ACM cladding, with mineral wool insulation. It is a large multi-family housing development. The project was designed by Dattner Architects, built by Monadnock Construction, and installed by Advanced Facade.

For multi-family housing, envelope performance is something residents feel directly in their daily comfort and monthly utility bills. GreenGirt Max CMH holds a thick, unbroken layer of mineral wool outboard of the steel studs, giving a large apartment building a high effective R that keeps heating and cooling costs down across every unit.