Sound insulation construction external wall 50 dB

Type of construction for the erection of a load-bearing, room-enclosing timber stud wall construction with sound insulation requirements according to DIN 4109, RW,P = 50 dB and a fire resistance class F 90-B according to DIN 4102-2:1977-09. Consisting of a KVH stud frame with a required compartment insulation as well as an inner and outer cladding.

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Construction Example Product Nominal Thickness (mm)
Inside Gypsum board ≥ 12,5
AGEPAN® THD Install ≥ 60
Solid construction timber ≥ 60 x 140
Mineral wool (Klemmrock) ≥ 140
AGEPAN® THD Putz 050 ≥ 40
Outside AGEPAN® THD T+G and/or AGEPAN® THD Putz 050 ≥ 40
Product Gypsum board
Thickness ≥ 12,5
Product AGEPAN® THD Install
Thickness ≥ 60
Thickness ≥ 15
Product Solid construction timber
Thickness ≥ 60 x 140
Product Mineral wool (Klemmrock)
Thickness ≥ 140
Product AGEPAN® THD Putz 050
Thickness ≥ 40
Product AGEPAN® THD T+G and/or AGEPAN® THD Putz 050
Thickness ≥ 40

Construction example. Details, exact dimensions and thicknesses can be found in the respective test certificates, standards and building regulations. Please note the processing instructions.

System’s components

AGEPAN® THD T+G Perfect insulation: Extremely pressure-resistant due to the asymmetrical raw density profile. KNOW MORE
AGEPAN® THD INSTALL Installation level or pressure-resistant interior insulation in roof and wall areas. KNOW MORE
AGEPAN® OSB 3 ECOBOARD® The load-bearing panel. For universal use in timber frame constructions. KNOW MORE
AGEPAN® THD PUTZ 050 The wood fibre insulation board for plaster facades within the ETICS. KNOW MORE
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