Mineral wool Knauf Rocksilk EWI Slab 250mm
Mineral wool Knauf Rocksilk EWI Slab 250mm
With a thermal conductivity of 0.036 W/mK, Rocksilk® EWI Slab are non-combustible Rock Mineral Wool slabs designed for use in external wall insulation systems. The slabs, available in thicknesses up to 270mm, can be either adhered and mechanically fixed or just mechanically fixed to the substrate. They offer the best possible Euroclass A1 reaction to fire classification, providing fire resistance that eliminates the need for fire barriers. This makes Rocksilk® EWI Slab a simple, quick, and economical insulation solution for External Wall Insulation systems.
2-4 weeks
Specification
| Thermal conductivity λD | 0,036 W/mK |
| Fire classification | A1 |
| Available thickness (mm) | 60, 90, 100, 110, 120, 150, 170, 200, 230, 250, 270 |
Dimensions and packing
| Thickness [mm] |
Lenght [mm] |
Width [mm] |
Amount/Pack [pc.] / [m2] |
Pieces per pallet [pc.] |
R-Value [m2 × K/W] |
| 60 | 1200 | 600 | 1 / 28,80 | 40 | 1,70 |
| 90 | 1200 | 600 | 1 / 17,28 | 24 | 2,50 |
| 100 | 1200 | 600 | 1 / 17,28 | 24 | 2,75 |
| 120 | 1200 | 600 | 1 / 14,40 | 20 | 3,30 |
| 150 | 1200 | 600 | 1 / 11,52 | 16 | 4,15 |
| 170 | 1200 | 600 | 1 / 10,08 | 14 | 4,70 |
| 200 | 1200 | 600 | 1 / 8,64 | 12 | 5,55 |
| 230 | 1200 | 600 | 1 / 7,20 | 10 | 6,40 |
| 250 | 1200 | 600 | 1 / 7,20 | 10 | 6,95 |
| 270 | 1200 | 600 | 1 / 5,76 | 8 | 7,50 |
