Comfortboard® 110

ROCKWOOL Comfortboard 110 thermal insulated sheathing is a rigid, non-structural, and high-density stone wool insulation board designed for exterior continuous insulation assemblies using screw through insulation cladding support systems in commercial applications.

Comfortboard 110 does not produce smoke or propagate flames, providing a critical line of defense that keeps occupants safe and reduces property damage in the event of a fire.

The vapor permeance of ROCKWOOL Comfortboard 110 insulation allows for increased drying potential without trapping transient moisture in the assembly, reducing the risk of thermal bridging, mold or corrosion of building components.

Comfortboard 110 remains dimensionally stable behind the assembly wall and does not expand, contract, or bow with thermal cycles. The result is long-term energy efficient wall assembly.