Weather Resistive Barriers

Available in liquid applied and rolled goods, these products are monolithically attached to the vertical surface between the cavity wall and the “finished” exterior to help prevent moisture intrusion. WRBs can be either air barriers or “breathable” vapor permeable barriers depending on the needs of the project. Often, WRBs will “tie in” to window flashing systems, sealants and coatings on the project – so check with your Atlas Supply representative for any compatibility issues.

protecto wrap
fortifiber
grace