Skip to main content
Regional validity

Scope

timber frame construction
Cross-section of standard configuration
timber frame construction
Standard configuration

Register of building materials used for this application, cross-section (from outside to inside)

Thickness [mm] Building material Thermal performance Reaction to fire­klasse EN
λ μ min – max ρ c
A 7,0 plaster 1,000 10-35 2000 1,130 A1
B wood-fibre insulation board WF-PT [045; 180] 0,045 5-7 180 2,100 E
C construction timber (60/..; e=*) 0,120 50 450 1,600 D
D - variable insulation material
E 19,0 particleboard 0,130 50-100 700 1,700 D
F vapour barrier sd≥ 2m 1000
G spruce wood cross battens (a=400) or battens offset) 0,120 50 450 1,600 D
H - variable insulation material or air layer in type 02
I 12,5 gypsum plaster board type DF or 0,250 10 800 1,050 A2
I 12,5 gypsum fibre board 0,320 21 1000 1,100 A2

Variations of building components

Thickness of layer Note Fire performance Thermal performance Acoustic performance Eco Sustainability Mass
Thickness [mm] Building material Σ REI U [W/(m²K)] Diffusion Rw (C,Ctr) [dB] ΔOI3 m [kg/m²]
awropi20a-00 B
C
D
G
H
60,0
160,0
160,0
40,0
40,0
wood-fibre insulation board WF-PT [045; 180]
construction timber
mineral wool [040; ≥16; <1000°C]
spruce wood
mineral wool [040; ≥16; <1000°C]
298,5 e=625 60 from inside
60 from outside
0,17 adequate 52 (-3,-11) 40,12 65,6
awropi20a-02 B
C
D
G
H
60,0
160,0
160,0
40,0
wood-fibre insulation board WF-PT [045; 180]
construction timber
mineral wool [040; ≥16; <1000°C]
spruce wood
mineral wool [040; ≥16; <1000°C]
298,5 e=625; H=without insulation 60 from inside
60 from outside
0,19 adequate 51 (-3,-11) 37,65 65,1
awropi20a-03 B
C
D
G
H
60,0
200,0
200,0
40,0
40,0
wood-fibre insulation board WF-PT [045; 180]
construction timber
mineral wool [040; ≥16; <1000°C]
spruce wood
mineral wool [040; ≥16; <1000°C]
338,5 e=625 60 from inside
60 from outside
0,15 adequate 53 (-3,-11) 42,77 68,1
awropi20a-04 B
C
D
G
H
60,0
240,0
240,0
40,0
40,0
wood-fibre insulation board WF-PT [045; 180]
construction timber
mineral wool [040; ≥16; <1000°C]
spruce wood
mineral wool [040; ≥16; <1000°C]
378,5 e=625 60 from inside
60 from outside
0,13 adequate 54 (-3,-11) 45,41 70,6
awropi20a-05 B
C
D
G
H
60,0
200,0
200,0
80,0
80,0
wood-fibre insulation board WF-PT [045; 180]
construction timber
mineral wool [040; ≥16; <1000°C]
spruce wood
mineral wool [040; ≥16; <1000°C]
378,5 e=625 60 from inside
60 from outside
0,13 adequate 53 (-3,-11) 45,14 71,2
awropi20a-06 B
C
D
G
H
60,0
240,0
240,0
80,0
80,0
wood-fibre insulation board WF-PT [045; 180]
construction timber
mineral wool [040; ≥16; <1000°C]
spruce wood
mineral wool [040; ≥16; <1000°C]
418,5 e=625 60 from inside
60 from outside
0,12 adequate 54 (-3,-11) 47,79 73,7
awropi20a-07 B
C
D
G
H
60,0
160,0
160,0
40,0
40,0
wood-fibre insulation board WF-PT [045; 180]
construction timber
mineral wool [035; 50; <1000°C]
spruce wood
mineral wool [035; 50; <1000°C]
298,5 e=625 60 from inside
60 from outside
0,16 adequate 53 (-3,-11) 62,68 71,7
awropi20a-08 B
C
D
G
H
60,0
160,0
160,0
40,0
40,0
wood-fibre insulation board WF-PT [045; 180]
construction timber
mineral wool [038; ≥33; ≥1000°C]
spruce wood
mineral wool [038; ≥33; ≥1000°C]
298,5 e=625 60 from inside
90 from outside
0,17 adequate 52 (-3,-11) 45,94 68,7
awropi20a-09 B
C
D
G
H
60,0
160,0
160,0
40,0
40,0
wood-fibre insulation board WF-PT [045; 180]
construction timber
cellulose fibre [040; E]
spruce wood
cellulose fibre [040; E]
298,5 e=625 60 from inside
60 from outside
0,17 adequate 52 (-3,-11) 33,25 72,6
awropi20a-10 B
C
D
G
H
60,0
160,0
160,0
40,0
40,0
wood-fibre insulation board WF-PT [045; 180]
construction timber
sheep wool [0,041; R=26]
spruce wood
sheep wool [0,041; R=26]
298,5 e=625 60 from inside
60 from outside
0,19 adequate 52 (-3,-11) 34,07 65,6
awropi20a-11 B
C
D
G
H
60,0
160,0
160,0
40,0
40,0
wood-fibre insulation board WF-PT [045; 180]
construction timber
mineral wool [040; ≥16; <1000°C]
spruce wood
mineral wool [040; ≥16; <1000°C]
298,5 e=400 60 from inside
60 from outside
0,18 adequate 52 (-3,-11) 39,72 69,8
awropi20a-13 B
C
D
G
H
100,0
160,0
160,0
40,0
40,0
wood-fibre insulation board WF-PT [045; 180]
construction timber
mineral wool [040; ≥16; <1000°C]
spruce wood
mineral wool [040; ≥16; <1000°C]
338,5 e=625 60 from inside
90 from outside
0,15 adequate 53 (-3,-11) 48,36 75,6

Last update 02.08.2023/hfa.eco2soft