ROCKWOOL® Rigid Insulation Slab, SL 620NA Series, 1-1/2 in Thickness, 24 in W, 48 in L, 8 cu-ft/lb Density, Thermal Conductivity: 0.032 to 0.037 W/mK, 750 deg C, Stone Wool
| Density | : | 8 cu-ft/lb |
| Length | : | 48 in |
| Material | : | Stone Wool |
| Series | : | SL 620NA Series |
| Temperature Rating | : | 750 deg C |
| Thermal Conductivity | : | 0.032 to 0.037 W/mK |
| Thickness | : | 1-1/2 in |
| Width | : | 24 in |