Hydrogap SA vs Majvest SA + Home Slicker

We are finalizing our WRB system details for an upcoming project and debating between two systems.  Project Details CZ 6A Southwestern Ontario Airtightness target <1.0 ACH Wall Assembly -latex paint-drywall -2×4 insulated service cavity -BIBS R14-Siga Majrex… We are finalizing our WRB system details for an upcoming project and debating between two systems.  Project Details CZ 6A Southwestern Ontario Airtightness target <1.0 ACH Wall Assembly -latex paint-drywall -2×4 insulated service cavity -BIBS R14-Siga Majrex…Read MoreGreenBuildingAdvisor