Bauteil external wall awmhhi01a: dataholz.eu

solid wood construction — Cross-section of standard configuration

solid wood construction — Standard configuration

Note

Attention: REI 90 (from inside) in Germany possible with 2x12,5mm gypsum plaster board type DF/gypsum fibre board

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

	Thickness [mm]	Building material	Thermal performance				Reaction to fireklasse EN
	Thickness [mm]	Building material	λ	μ min – max	ρ	c	Reaction to fireklasse EN
A	24,0	larch wood external wall cladding	0,120	50	450	1,600	D
B	30,0	spruce wood battens offset (30/60) - ventilation	0,120	50	450	1,600	D
C	15,0	fibreboard (MDF)	0,140	11	600	1,700	D
D	300,0	Light composite wood-based beams (I-beams) with solid wood flanges (60/45) and hard board intermediate web (≥ 6,7) e=625	0,400	20-30	800	1,700	D
E		- variable insulation material
F		cross laminated timber (at least 3-layers, top layer at least 30mm)	0,130	50	500	1,600	D
G		spruce wood battens 60/60 on resilient clips, e=625	0,120	50	450	1,600	D
H		- variable insulation material
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				Fire performance	Thermal performance		Acoustic performance	Eco Sustainability	Mass
		Thickness [mm]	Building material	Σ	REI	U [W/(m²K)]	Diffusion	R_w (C,C_tr) [dB]	ΔOI3	m [kg/m²]
awmhhi01a-03	E F G H	300,0 100,0 70,0 50,0	mineral wool [040; 11; <1000°C] cross laminated timber spruce wood mineral wool [040; 11; <1000°C]	557,5	90 from inside 60 from outside	0,12	adequate	56 (-2,-7)	39,01	95,5
awmhhi01a-04	E F G H	300,0 100,0 70,0 50,0	Cellulose fibre [040; 50] cross laminated timber spruce wood mineral wool [040; 11; <1000°C]	557,5	90 from inside 60 from outside	0,12	adequate	56 (-2,-7)	35,89	107,2
awmhhi01a-05	E F G H	300,0 100,0 70,0 50,0	Wood fibre insulation [039; 45] cross laminated timber spruce wood mineral wool [040; 11; <1000°C]	557,5	90 from inside 60 from outside	0,12	adequate	56 (-2,-7)	38,44	105,7

Last update 02.08.2023/nu.ge

Components