Certificate 15/171/1016/8
Detailed datasheet

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 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)
Puce 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
 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