Smartrock®
ROCKWOOL Smartrock® is a stone wool insulation board with an integrated smart vapor retarder, or humidity-dependent vapor retarder, for continuous insulation on the interior of concrete and masonry wall assemblies.
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- Exterior wall insulation
- Interior-insulated mass wall
ROCKWOOL Smartrock® is a stone wool insulation board designed for use as continuous insulation on the interior side of concrete and masonry exterior wall assemblies.
This innovative product utilizes INTELLO® PLUS by Pro Clima as an integrated smart vapor retarder, allowing Smartrock to adapt to changing humidity conditions, while also creating an airtight layer when properly sealed. Smartrock is noncombustible, and achieves a Class A fire rating for flame spread and smoke development.
Smartrock is available in 24" x 48" boards sizes, with thicknesses from 2" to 6" in half inch increments.
Smartrock is available for purchase throughout the USA. Connect with your local ROCKWOOL representative for more information.
- Dimensional stability
- Fire resistance
- Noncombustible
- Thermal performance
- Vapor permeability


