Certificate 20/121/1468/5
Detailed datasheet

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 Date created 2025-05-16
 Holder UNILIN BV.BA, Division Insulation
Waregemstraat 112
8792 DESSELGEM
Belgium
 Certificate no. 20/121/1468/5
 Family Rigid polyurethane foam (PUR)
 Commercial brand(s) (products)
Products Purposes
XTRATHERM UF-L dB FRA - Insulation under screed or floating slab or sealed tile under shaped cement mortar (jusqu'à 123mm - Panneaux 1500mm max)
- Insulation between wood floor joists
- Insulation on wood floor joists
XSOL COMFORT dB FRA - Insulation under screed or floating slab or sealed tile under shaped cement mortar (jusqu'à 123mm - Panneaux 1500mm max)
- Insulation between wood floor joists
- Insulation on wood floor joists
 Plant(s) 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
28 mm 1.15
33 mm 1.35
42 mm 1.80
43 mm 1.85
48 mm 2.05
51 mm 2.20
53 mm 2.30
55 mm 2.40
57 mm 2.50
60 mm 2.60
62 mm 2.70
63 mm 2.75
64 mm 2.80
67 mm 2.95
68 mm 3.00
71 mm 3.10
72 mm 3.15
75 mm 3.30
78 mm 3.45
81 mm 3.60
83 mm 3.70
86 mm 3.80
90 mm 4.00
92 mm 4.10
96 mm 4.30
99 mm 4.40
101 mm 4.50
102 mm 4.55
103 mm 4.60
104 mm 4.65
108 mm 4.85
112 mm 5.00
115 mm 5.15
118 mm 5.30
120 mm 5.40
122 mm 5.50
123 mm 5.55
All resistances
 Specifications for floor applications
Thicknesses
mm 		Classification
from 28 to 123  mm SC2 a3 A Ch
 ISOLE classification
Thickness
mm 		I S O L E
from 28 to 123  mm 3 2 3 2 4
 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