Premium F, Premium F 120 and Premium F 150 are three series produced specifically for the plastered exterior systems. It is suitable for impact prone areas thanks to its water-repellent properties, high density and vertical tensile strength. Bonus Stone Wool Premium F series offers excellent heat resistance and good sound absorption for sheathing systems.
As they can be used on metal and wood roofs with any slope, they can also be applied on trafficable or non-trafficable terrace roofs.
| Product Type | Thermal conductivity coefficient * |
Width x Height | Thickness Class | Compressive Strength | Normal Tensile Strength |
|---|---|---|---|---|---|
| W/mK | mm x mm | kPa | kPa | ||
| PREMIUM F | 0,036 | 600 X 1200 | T5 | Not Sought | ≥ 10 |
| PREMIUM F 120 | 0,037 | T5 | ≥ 10 | ||
| PREMIUM F 150 | 0,038 | T5 | ≥ 15 |
