Verified construction product
ROCKWOOL
ROCKWOOL Cavityrock
A semi-rigid stone wool insulation board for continuous insulation in exterior cavity-wall and rainscreen applications.
Published technical facts
Specification record
- Flame spread index
- 0 index
- Material
- Semi-rigid stone wool insulation board
- R-value per inch at 75 °F
- 4.2 hr·ft²·°F/Btu