Certificate 11/121/682/21
Detailed datasheet

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 Date created 2024-01-01
 Holder UNILIN BV.BA, Division Insulation
Waregemstraat 112
8792 DESSELGEM
Belgium
 Certificate no. 11/121/682/21
 Family Rigid polyurethane foam (PUR)
 Commercial brand(s) (products)
Products Purposes
SOL PIR K FRA - Insulation under screed or floating slab or sealed tile (jusqu'à 120mm - Panneaux de 1500mm max)
- Insulation between wood floor joists
- Insulation on wood floor joists
 Plant(s) Desselgem - Waregem - Belgique
Sury le Comtal - France (42)
 Certified thermal conductivity λD = 0.022 W/(m.K)
Puce Certified thermal resistance
Thicknesses
mm 		Thermal resistances
m².K/W
20 mm 0.75
25 mm 1.15
30 mm 1.35
39 mm 1.80
40 mm 1.85
45 mm 2.05
48 mm 2.20
50 mm 2.30
52 mm 2.40
54 mm 2.50
57 mm 2.60
59 mm 2.70
60 mm 2.75
61 mm 2.80
64 mm 2.95
65 mm 3.00
68 mm 3.10
69 mm 3.15
72 mm 3.30
75 mm 3.45
78 mm 3.60
80 mm 3.70
83 mm 3.80
87 mm 4.00
89 mm 4.10
93 mm 4.30
96 mm 4.40
98 mm 4.50
99 mm 4.55
100 mm 4.60
101 mm 4.65
105 mm 4.85
109 mm 5.00
112 mm 5.15
115 mm 5.30
117 mm 5.40
119 mm 5.50
120 mm 5.55
All resistances
 Specifications for floor applications
Thicknesses
mm 		Classification
from 20 to 120  mm SC1 a1 Ch
 ISOLE classification
Thickness
mm 		I S O L E
from 20 to 120  mm 5 2 3 2 4
Puce Critical compressive strength
Thickness
mm 		Rcs
(≥ kPa)		 ds mini
(%)		 ds maxi
(%)		 Modulus of elasticity in use
(≥ MPa)
from 69 to 120  mm 130 1.2 1.5
 Euroclass(es) Euroclasse F
 Other certified characteristics
Characteristic Value
Thickness tolerance T2
Dimensional stability under defined temperature and humidity conditions DS(70,90)3 DS(-20,-)1
Compressive stress CS(10/Y)150
Traction perpendicular to the surfaces TR80
Long-term water absorption by total immersion WL(T)2