DRYline ISX Insulative Barrier (ISX) has an integrated film facer, which serves as a code compliant water resistive barrier (WRB) when properly flashed and taped, saving on time and labor.

Installing DRYline ISX as continuous exterior insulation works to reduce thermal bridging and provides a stable, long-term R-value over the life of the structure.

With an integrated WRB and reduced thermal bridging, exterior wall framing will be more dimensionally stable resulting in fewer call-backs to repair interior finishes.

DRYline ISX is available in 4’x8’, 4’x9’, and 4’x10’ sheets.

DRYline ISX is backed by a limited warranty for physical and thermal performance. See separate DRYline warranty for terms and conditions.



Light commercial


Code Compliance

DRYline ISX complies with the model building codes when properly installed, as found in the following code reports and classification listings:

International Energy Conservation Code (IECC) – UL ER16529-01, DrJ TER 2311-02.

International Residential Code (IRC) – UL ER16529-01, DrJ TER 2311-02.

International Building Code (IBC) – UL ER16529-01, DrJ TER 2311-02.