A sustainable Rapunzel world
Ecology not only for products
Following a three-year construction period, a visitor centre in the form of an accessible building sculpture has been created on the works site of Rapunzel Naturkost GmbH: In addition to a large exhibition and event area, it houses a show coffee roasting plant, an organic bakery, a bistro, the organic supermarket, and a yoga and cooking studio. Sustainability can be experienced in many different ways, from the design to the technical concept to the interior finishing with LIGNO® Acoustic light in oak.
Configuration overview
Components used
![Schematische Darstellung einer Wandverkleidung made of LIGNO® aus Holz]( "Bauteilaufbau Wandpaneel made of LIGNO® | © KIRCHNER.cc")
LIGNO® Akustik light | Acoustic cladding
Product code: LIGNO® Akustik light 3S_33_a70g_625-20-4_EIF-i_gs_b0Wood type
Various wood species are available for the visible layer. For quality reasons, individual wood species cannot be configured for all profiles; for technical reasons, surface treatments are excluded for some wood species.
Wood type
_EIF-i Oak knotless, veneer, impregnated
Profile
The visible layer is profiled with joints. The code for profiling indicates in millimetres: Element width, strip width (rounded, from/to if applicable) and joint width (rounded) as well as a letter identification for variants, e.g. with chamfered strip edges or with additional height gradation.
Note: Some profiles indirectly cause exclusions for other configuration options.
Profile
_625-20-4 Slat profile
Structure
The face is subjected to a brushing _gb as standard, which produces a stronger or weaker structure depending on the type of wood and makes the surface less sensitive to scratches. Alternatively, a smooth sanding _gs can be carried out, or on request a bandsaw cut _grimitated.
Structure
_gs Sanded
Treatment
Depending on the type of wood, the optional application of a surface treatment is possible ex works. Individual colour finishes are always sampled for coordination. For elements in individual lengths, colour treatment is limited to max. 5 m length.
Treatment
_b0 Untreated
Room acoustics
If the soffit of the element is to have a good sound-absorbing effect, the penultimate layer is configured as absorber _a50g. Otherwise, this layer is configured as a solid wood layer _a0.
Room acoustics
_a70g 70 % Absorber
Fire behaviour
Few configurations can be configured with a flame-retardant surface. This may result in a modified element structure, greater thickness or the need for measures in the area of the substructure.
Fire behaviour
_B-s2-d0 Fire retardant surface
Reference-related
Downloads
Project participants
haas cook zemmrich STUDIO2050
Gymnasiumstraße 52
70174 Stuttgart
Kaufmann GmbH & Co. KG
MARKUS GUHL FOTOGRAFIE
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