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Wall elements 

Utilise the advantages of solid timber to the full

The solid wall components are in demand for residential and commercial construction not only due to ecology and the desire for healthy living environments. The layered construction principle on the basis of cross-laminated timber web elements enables safety in the building physics and is flexible with regard to the routing of pipes and cables and the energy standard. With corresponding proofs for fire protection, sound insulation and high earthquake resistance, even multi-storey timber buildings are possible. The Lignotrend timber wall is suitable for all energy standards. 

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Clear layer separation

Timber walls that are safe in terms of building physics

Solid inside – passive outside. The structure of the Lignotrend exterior wall is adapted to the specific layers of a building wall. The load-dissipating solid timber wall on the inside is enclosed and protected by a diffusion-open membrane. Thermal insulation made of natural insulating materials is then applied to the outside. 

Single load-bearing wall plate or complete wall construction with façade 

Wall element configuration options

Statics
Load capacity for building class 4

  • High-performance wall constructions
  • Lignotrend wall elements can dissipate vertical loads from several storeys as well as horizontal forces from the building stiffening and from wind loads. The cross-laminated timber plate made up of 625 mm-wide modules dissipates earthquake forces particularly well.

    Fire protection
    REI
    30 - REI60 - REI90

  • Fire resistance for multi-storey buildings too
  • With class REI 60, the wall constructions can also be produced in a highly fire retardant configuration for building class 4. For a safe, void-free implementation, the intermediate spaces are then filled, for instance, with glass wool and the electrical installations are installed with fire protection details.

    Building acoustics
    increased sound insulation

  • Tested sound insulation
  • Depending on requirements, the solid timber walls made of LIGNO can also be configured for increased sound insulation requirements. For single and double-shell structures, test certificates certify the good characteristic values for the sound insulation to the outside and also inside the building, e.g. in the case of apartment partition walls.

    Design variety
    Cladding with plasterboard

  • Timber walls in a plain, knotless design
  • If real wood on the wall is called for, the wall components are delivered with already finished wooden surfaces – for example in light-coloured, knotless silver fir. 
    Timber walls thus have a sophisticated look instead of a rustic one.

    Ease of installation
    Vertical ducts

  • Routing pipes and cables in solid timber
  • Flexible installation space is created in the wall elements through cavities integrated in the factory in a regular pattern. Cable outlets and openings for power sockets and light switches are made in the element during the preassembly.

    Room climate effectiveness
    Humidity regulation

  • Score points with a good room climate
  • The element structure with inner surface is designed in such a way that the solid timber can make full use of its natural hygroscopic capability to regulate the room air humidity. LIGNO timber walls are natureplus-certified for the highest building biology quality.

    Easy to install Individual modules 

  • Prefabricated wall plates
  • The floor-to-ceiling cross-laminated timber elements are preassembled at the timber construction company (optionally also ex works) into large prefabricated parts. Assembly on the building site is quick with little rework.

    Product properties of the wall elements

    Statics


    Lignotrend optimises structural load-bearing cross-laminated timber as web and box elements. This uses the valuable timber material efficiently and in a resource-saving manner, depending on the demands, when used as ceiling, roof support structure or in wall components efficiently. Height or thickness of the elements are adjusted to the static conditions in the context of the design.
     

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    Statics

    Load capacity for building class 4

    Ease of installation


    With LIGNO wall, ceiling and roof elements, optimising with cavities facilitates a rapid and simple installation process within the cross-section.

    Compared to entirely solid timber components, the installation layout with LIGNO BSP is also much more flexible and subsequently modifiable – for example when changing the use of rooms.
     

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    Ease of installation 

    Vertical ducts

    Fire protection


    Multi-storey buildings of building class 4 or 5 require a high fire resistance, while assembly rooms require fire-retardant surfaces. The layered structure of LIGNO cross-laminated timber makes it possible to react flexibly to these requirements by equipping the element body as necessary with additional fire protection layers or pre-treated visible layers.
     

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    Fire protection

    REI30 - REI 60 - REI90

    Design variety


    The Lignotrend production department specialises in producing acoustic panels and load-bearing cross-laminated timber elements with high-quality visible surfaces in real wood. From aesthetic knotless to naturally knotty: For the one-ply-panels of the visible surfaces, Lignotrend processes various types and grades of as-grown timber.

     

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    Design variety

    Cladding with plasterboard

    Building acoustics


    The acoustic design of a building with the goal of satisfied users is the best investment in value stability. Lignotrend aims to satisfy the highest comfort demands with its components for ceiling, roof and wall. Solutions are optimised in such a way that high design aesthetics are possible with visible real wood surfaces.
     

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    Building acoustics

    Increased sound insulation

    Easy to install 


    The standard floor-to-ceiling cross-laminated timber modules with a width of 625 mm, on the other hand, are usually joined together to make complete wall components in timber construction. They are provided with all openings and details, sometimes up to the complete wall, supplemented by insulation, façade and windows. On request, Lignotrend can also supply the house construction kit pre-assembled ex works – a welcome option for timber construction companies in times of good capacity utilisation.
     

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    Easy to install

    Individual modules 

    Room climate effectiveness


    Since 2006 Lignotrend products have complied with the very strict limit values for the natureplus® quality mark. This makes them officially the most environment-friendly and health-risk-free building materials in Europe. In buildings made of LIGNO® the special element structure favours a physiologically beneficial room climate, which prevents respiratory complaints and allergies.
     

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    Room climate effectiveness

    Humidity regulation

    A good choice both inside and out

    Prefabricated timber walls

    Useful items

    Accessories and supplementary products

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    Downloads

    Worth looking at

    Architecture made of LIGNO

    • Office building with cultural hall

      Pioneering timber construction for Black Forest "electricity rebels"...

      79677 Schönau

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    • Nature Experience Hotel "Höchsten

      The Höchsten mountain inn has been attracting visitors to the Wuerttemberg lookout mountain for decades....

      88636 Illmensee 

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    • Holiday home on Lake Constance

      In Hard (A) on Lake Constance - in the middle of the old Rhine floodplain landscape - lies the area "In der Schanz"...

      6971 AT-Hard 

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