|
Date created |
2024-01-08 |
|
Holder |
KINGSPAN ETANCHEITE FRANCE / DERBIGUM FRANCE
13 rue Pierre Gilles de Gennes
69007 LYON
France |
|
Certificate no. |
23/276/1634/2 |
|
Family |
Rigid polyurethane foam (PUR) |
|
Commercial brand(s) (products) |
| Products |
Purposes |
|
Derbitherm S ALU-T |
- Inverted insultation for terrace roof |
|
|
Plant(s) |
- |
|
Certified thermal conductivity |
λD = 0.023 W/(m.K) |
 Certified thermal resistance |
Thicknesses
mm
|
Thermal resistances
m².K/W
|
|
30 mm
|
1.30 |
|
40 mm
|
1.75 |
|
50 mm
|
2.20 |
|
55 mm
|
2.40 |
|
60 mm
|
2.65 |
|
70 mm
|
3.05 |
|
80 mm
|
3.50 |
|
84 mm
|
3.70 |
|
90 mm
|
3.95 |
|
100 mm
|
4.40 |
|
102 mm
|
4.50 |
|
110 mm
|
4.85 |
|
120 mm
|
5.30 |
|
All resistances
Less resistances
|
|
|
ISOLE classification |
Thickness
mm
|
I
|
S
|
O
|
L
|
E
|
|
from 30 to 120 mm
|
5 |
2 |
3 |
2 |
4 |
|
|
Euroclass(es) |
Euroclasse C-s2,d0 |
|
Other certified characteristics |
|
Characteristic |
Value |
|
Thickness tolerance |
T3 |
|
Compressive stress ((de 30 à 40 mm)) |
CS(10/Y)175 |
|
Compressive stress ((de 50 à 120 mm)) |
CS(10/Y)200 |
|
Dimensional stability under defined temperature and humidity conditions |
DS(70,90)3 |
|
Long-term water absorption by total immersion |
WL(T)1 |
|
Short-term water absorption by partial immersion |
WS(P)1 |
|
