KR SK
Download datasheet KR SK (529 Kb)
Description:
Soft, self-supporting rock mineral wool insulation slab
Heat conductivitycoefficient λ = 0,038W/mK
Incombustible material, incombustibilityclass A1
Scope of application:
Thermal, acoustic andfire protection of:
· Pitched roofs (byplacing slabs between rafters and an additional insulation layer under rafters)
· Attic (by placing slabsat the ceiling level)
· Suspended ceilingsystems
· Parts of structure where insulation is notthrust loaded.
| Characteristic | Standard | Unit of measure | Knauf Rock KR SK |
| Koeficijent toplotne provodljivosti λ | EN 12667 | W/mK | 0,038 |
| Specifična toplota Cp | - | J/kgK | 840 |
| Negorivost | EN ISO 1182 | - | negoriv materijal |
| Temperatura topljenja | DIN 4102-17 | ˚C | > 1000 |
| Faktor otpora difuziji vodene pare μ | EN 12086 | - | 1,1 |
| Otpor strujanju vazduha r | EN 29053 | kNs/m4 | > 10,3 |
Thickness (mm) | Length(mm) | Width(mm) | m2/pack | m3/pack | Number of slabs/pack | l(W/mK) |
50 | 1000 | 600 | 7.2 | 0.36 | 12 | 0.038 |
60 | 1000 | 600 | 5.4 | 0.32 | 9 | 0.038 |
70 | 1000 | 600 | 4.8 | 0.34 | 8 | 0.038 |
80 | 1000 | 600 | 3.6 | 0.29 | 6 | 0.038 |
90 | 1000 | 600 | 3.6 | 0.32 | 6 | 0.038 |
100 | 1000 | 600 | 3.6 | 0.36 | 6 | 0.038 |
120 | 1000 | 600 | 3 | 0.36 | 5 | 0.038 |