|
Date created |
2025-05-16 |
|
Holder |
CORSTYRENE
Via Alessandraccio
20270 ALERIA
France |
|
Certificate no. |
18/030/1386/4 |
|
Family |
Expanded polystyrene (EPS) |
|
Commercial brand(s) (products) |
| Products |
Purposes |
|
CORSTYRENE Th36-20 |
|
|
CORSTYRENE Th36-20 M1 |
|
|
CORSTYRENE Th36-18 |
|
|
CORSTYRENE EM-M1 |
|
|
CORSTYRENE STICK M1 |
|
|
CORSTYRENE ETANCHE'20 M1 |
|
|
|
Plant(s) |
Aléria - Corse
- France (20)
|
|
Certified thermal conductivity |
λD = 0.036 W/(m.K) |
Certified thermal resistance |
Thicknesses
mm
|
Thermal resistances
m².K/W
|
|
20 mm
|
0.55 |
|
25 mm
|
0.65 |
|
30 mm
|
0.80 |
|
35 mm
|
0.95 |
|
40 mm
|
1.10 |
|
45 mm
|
1.25 |
|
50 mm
|
1.35 |
|
55 mm
|
1.50 |
|
60 mm
|
1.65 |
|
65 mm
|
1.80 |
|
70 mm
|
1.90 |
|
75 mm
|
2.05 |
|
80 mm
|
2.20 |
|
85 mm
|
2.35 |
|
90 mm
|
2.50 |
|
95 mm
|
2.60 |
|
100 mm
|
2.75 |
|
105 mm
|
2.90 |
|
110 mm
|
3.05 |
|
115 mm
|
3.15 |
|
120 mm
|
3.30 |
|
125 mm
|
3.45 |
|
130 mm
|
3.60 |
|
135 mm
|
3.75 |
|
140 mm
|
3.85 |
|
145 mm
|
4.00 |
|
150 mm
|
4.15 |
|
155 mm
|
4.30 |
|
160 mm
|
4.40 |
|
165 mm
|
4.55 |
|
170 mm
|
4.70 |
|
175 mm
|
4.85 |
|
180 mm
|
5.00 |
|
185 mm
|
5.10 |
|
190 mm
|
5.25 |
|
195 mm
|
5.40 |
|
200 mm
|
5.55 |
|
205 mm
|
5.65 |
|
210 mm
|
5.80 |
|
215 mm
|
5.95 |
|
220 mm
|
6.10 |
|
225 mm
|
6.25 |
|
230 mm
|
6.35 |
|
235 mm
|
6.50 |
|
240 mm
|
6.65 |
|
245 mm
|
6.80 |
|
250 mm
|
6.90 |
|
255 mm
|
7.05 |
|
260 mm
|
7.20 |
|
265 mm
|
7.35 |
|
270 mm
|
7.50 |
|
275 mm
|
7.60 |
|
280 mm
|
7.75 |
|
285 mm
|
7.90 |
|
290 mm
|
8.05 |
|
295 mm
|
8.15 |
|
300 mm
|
8.30 |
|
305 mm
|
8.45 |
|
310 mm
|
8.60 |
|
315 mm
|
8.75 |
|
320 mm
|
8.85 |
|
325 mm
|
9.00 |
|
330 mm
|
9.15 |
|
335 mm
|
9.30 |
|
340 mm
|
9.40 |
|
345 mm
|
9.55 |
|
350 mm
|
9.70 |
|
355 mm
|
9.85 |
|
360 mm
|
10.00 |
|
365 mm
|
10.10 |
|
370 mm
|
10.25 |
|
375 mm
|
10.40 |
|
380 mm
|
10.55 |
|
385 mm
|
10.65 |
|
390 mm
|
10.80 |
|
395 mm
|
10.95 |
|
400 mm
|
11.10 |
|
All resistances
Less resistances
|
|
|
ISOLE classification |
Thickness
mm
|
I
|
S
|
O
|
L
|
E
|
|
from 20 to 400 mm
|
2 |
2 |
3 |
4 |
2 |
|
|
Euroclass(es) |
Euroclasse E |
|
Other certified characteristics |
|
Characteristic |
Value |
|
Thickness tolerance |
T(2) |
|
Compressive stress |
CS(10)100 |
|
Water vapor permeability |
MU(30-70) |
|
Traction perpendicular to the surfaces |
TR180 |
|