Date created |
2024-01-01 |
Holder |
ISOLFRANCE
1 rue de Nicephore Niepce
77100 MEAUX
France |
Certificate no. |
15/171/1016/8 |
Family |
Expanded polystyrene (EPS) |
Commercial brand(s) (products) |
Products |
Purposes |
ISOLITEX GRIS 31 |
- Thermal insulation laminated adhesive (longueur ≤ 1 200 mm
largeur ≤ 600 mm
épaisseur ≤ 300 mm) - Thermal insulation fixed mechanically by dowels / fixing pegged under coating (longueur ≤ 1 200 mm
largeur ≤ 600 mm
épaisseur ≤ 300 mm) - Double masonry wall - Insulation installed in pinched roof from inside - between and under rafter (Epaisseurs max 80mm sous chevron (DTU 25.42 Complexes de doublage)) |
ISOLOTOIT GRIS |
- Insulation installed in pinched roof from inside - between and under rafter (Epaisseurs max 80mm sous chevron (DTU 25.42 Complexes de doublage)) |
ISOLDALLE GRIS 31 |
- Insulation under screed or floating slab or sealed tile (de 20 à 100 mm d'épaisseur; panneau de 1500 mm maximum) - Insulation between wood floor joists - Insulation on wood floor joists (de 20 à 100 mm d'épaisseur) |
ISOLETANCHE GRIS 31 |
|
|
Plant(s) |
Meaux
- France (77)
|
Certified thermal conductivity |
λD = 0.031 W/(m.K) |
Certified thermal resistance |
Thicknesses
mm
|
Thermal resistances
m².K/W
|
20 mm
|
0.60 |
25 mm
|
0.80 |
30 mm
|
0.95 |
35 mm
|
1.10 |
40 mm
|
1.25 |
45 mm
|
1.45 |
50 mm
|
1.60 |
55 mm
|
1.75 |
60 mm
|
1.90 |
65 mm
|
2.05 |
70 mm
|
2.25 |
75 mm
|
2.40 |
80 mm
|
2.55 |
85 mm
|
2.70 |
90 mm
|
2.90 |
95 mm
|
3.05 |
100 mm
|
3.20 |
105 mm
|
3.35 |
110 mm
|
3.50 |
115 mm
|
3.70 |
120 mm
|
3.85 |
125 mm
|
4.00 |
130 mm
|
4.15 |
135 mm
|
4.35 |
140 mm
|
4.50 |
145 mm
|
4.65 |
150 mm
|
4.80 |
155 mm
|
5.00 |
160 mm
|
5.15 |
165 mm
|
5.30 |
170 mm
|
5.45 |
175 mm
|
5.60 |
180 mm
|
5.80 |
185 mm
|
5.95 |
190 mm
|
6.10 |
195 mm
|
6.25 |
200 mm
|
6.45 |
205 mm
|
6.60 |
210 mm
|
6.75 |
215 mm
|
6.90 |
220 mm
|
7.05 |
225 mm
|
7.25 |
230 mm
|
7.40 |
235 mm
|
7.55 |
240 mm
|
7.70 |
245 mm
|
7.90 |
250 mm
|
8.05 |
255 mm
|
8.20 |
260 mm
|
8.35 |
265 mm
|
8.50 |
270 mm
|
8.70 |
275 mm
|
8.85 |
280 mm
|
9.00 |
285 mm
|
9.15 |
290 mm
|
9.35 |
295 mm
|
9.50 |
300 mm
|
9.65 |
All resistances
Less resistances
|
|
Specifications for floor applications |
Thicknesses
mm
|
Classification |
from 20 to 100 mm
|
SC2 a4 |
|
ISOLE classification |
Thickness
mm
|
I
|
S
|
O
|
L
|
E
|
from 20 to 45 mm
|
3 |
5 |
3 |
3(120) |
2 |
from 50 to 180 mm
|
3 |
5 |
3 |
3(120) |
3 |
from 185 to 300 mm
|
3 |
5 |
3 |
3(120) |
4 |
|
Euroclass(es) |
Euroclasse E |
Other certified characteristics |
Characteristic |
Value |
Thickness tolerance |
T(2) |
Traction perpendicular to the surfaces |
TR120 |
Water vapor permeability |
MU 30 à 70 |
|