Certificate 21/103/1548/5
Detailed datasheet

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 Date created 2025-05-22
 Holder IKO Insulations B.V.
Wielewaalweg 3, (NL)
4791 PD Klundert
Netherlands
 Certificate no. 21/103/1548/5
 Family Rigid polyisocyanurate foam (PIR)
 Commercial brand(s) (products)
Products Purposes
IKO Enertherm KR ALU
IKO Enertherm KR ALU TG
IKO Enertherm KR ALU SP
 Plant(s) Combronde - France (63)
 Certified thermal conductivity λD = 0.022 W/(m.K)
Puce Certified thermal resistance
Thicknesses
mm 		Thermal resistances
m².K/W
30 mm 1.35
35 mm 1.55
40 mm 1.80
41 mm 1.85
45 mm 2.05
50 mm 2.25
51 mm 2.30
54 mm 2.45
55 mm 2.50
58 mm 2.60
60 mm 2.70
62 mm 2.80
65 mm 2.95
70 mm 3.15
71 mm 3.20
75 mm 3.40
80 mm 3.60
82 mm 3.70
85 mm 3.85
90 mm 4.05
95 mm 4.30
96 mm 4.35
100 mm 4.50
103 mm 4.65
105 mm 4.75
110 mm 5.00
115 mm 5.20
120 mm 5.45
123 mm 5.55
125 mm 5.65
130 mm 5.90
132 mm 6.00
135 mm 6.10
140 mm 6.35
142 mm 6.45
143 mm 6.50
145 mm 6.55
150 mm 6.80
155 mm 7.05
160 mm 7.25
165 mm 7.50
170 mm 7.70
175 mm 7.95
180 mm 8.15
185 mm 8.40
190 mm 8.60
195 mm 8.85
200 mm 9.05
All resistances
 Specifications for floor applications
Thicknesses
mm 		Classification
from 30 to 105  mm SC1 a2 Ch
from 110 to 140  mm SC1 a3 Ch
 ISOLE classification
Thickness
mm 		I S O L E
from 30 to 140  mm 5 2 3 2 4
from 142 to 200  mm 2 2 3 2 4
Puce Critical compressive strength
Thickness
mm 		Rcs
(≥ kPa)		 ds mini
(%)		 ds maxi
(%)		 Modulus of elasticity in use
(≥ MPa)
from 30 to 120  mm 120 1.1 2.0 4.60
from 125 to 200  mm 90 1.1 2.0 3.50
 Euroclass(es) Euroclasse F
 Other certified characteristics
Characteristic Value
Thickness tolerance T2
Compressive stress CS(10/Y)150
Dimensional stability under defined temperature and humidity conditions DS(70,90)3 DS(-20,-)1
Deformation under defined compressive load and temperature conditions DLT(2)5
Long-term water absorption by total immersion WL(T)1