|
Date created |
2025-05-16 |
|
Holder |
ROCKWOOL FRANCE S.A.S.
111 rue du Château des Rentiers
75013 PARIS
France |
|
Certificate no. |
09/015/509/9 |
|
Family |
Rock wool (MW) |
|
Commercial brand(s) (products) |
| Products |
Purposes |
|
Mb Rock + |
- Wood frame walls |
|
|
Plant(s) |
Saint Eloy Les Mines
- France (63)
|
|
Isolant semi-rigide |
de 40 à 150 mm
|
|
Certified thermal conductivity |
Thicknesses
mm
|
Thermal conductivity
λD W/(m.K)
|
|
from 40 to 75 mm
|
0.035 W/(m.K) |
|
80 mm
|
0.034 W/(m.K) |
|
from 85 to 150 mm
|
0.035 W/(m.K) |
|
 Certified thermal resistance |
Thicknesses
mm
|
Thermal resistances
m².K/W
|
|
40 mm
|
1.15 |
|
45 mm
|
1.30 |
|
50 mm
|
1.45 |
|
55 mm
|
1.55 |
|
60 mm
|
1.70 |
|
65 mm
|
1.85 |
|
70 mm
|
2.00 |
|
75 mm
|
2.15 |
|
80 mm
|
2.35 |
|
85 mm
|
2.45 |
|
90 mm
|
2.60 |
|
95 mm
|
2.75 |
|
100 mm
|
2.90 |
|
105 mm
|
3.05 |
|
110 mm
|
3.15 |
|
115 mm
|
3.30 |
|
120 mm
|
3.45 |
|
125 mm
|
3.60 |
|
130 mm
|
3.75 |
|
135 mm
|
3.90 |
|
140 mm
|
4.05 |
|
145 mm
|
4.20 |
|
150 mm
|
4.35 |
|
All resistances
Less resistances
|
|
|
Euroclass(es) |
Euroclasse A1 |
|
Other certified characteristics |
|
Characteristic |
Value |
|
Thickness tolerance |
T5 |
|
Dimensional stability under defined temperature and humidity conditions |
DS(70,90) |
|
Short-term water absorption by partial immersion |
WS |
|
Water vapor permeability |
MU1 |
|
