CLTPLUS
Cross laminated timber
THE FUTURE
BEGINS WITH CLTPLUS
The high-performance building material with great potential. At least three layers of cross-laminated single-layer panels make CLTPLUS an almost universally applicable, special product. The joint coordination of timber construction planning results in resource-efficient and modern buildings of the future.
The structural advantages
of CLTPLUS make it a
real all-rounder in
component planning.
Energy-efficient, durable, recyclable, highly resilient, CO2-neutral and solid: can a building material be any more versatile? The large-format CLT solid wood panels are used to create wall, ceiling and roof elements. The high degree of prefabrication enables short construction times without drying phases.
Areas of application
Single-family
house
Extension
Multi-storey
residential building
Hotel construction
Industrial and
commercial construction
Educational institution
Our product in
the versatile
picture gallery
Discover our
CLTPLUS technology
MAXIMUM STABILITY
In the centre layers, the lamellas are pressed with alternating core sides. This gives the elements greater dimensional stability and accuracy.
Surface treatment
We sand our CLTPLUS elements in the direction of the grain, so that the natural structure of the high-quality mountain wood comes into its own.
Press pressure
The CLTPLUS components are manufactured using state-of-the-art pressing technology with a pressing pressure of up to 1N/mm² to ensure a uniform pressing result.
Theurl inside coding
Each slat is given its own individual code that is invisible from the outside. This means that the origin of each individual component can be traced for life.
Narrow side adhesion
The individual slats are glued together to form a single-layer panel to create a high level of airtightness. This increases the shear rigidity.
Flexural rigidity
Different lamella thicknesses in the layer structure adapt the load-bearing capacity of the component to the structural requirements and reliably absorb the loads.
PRODUCTS
IN BEST
QUALITY
Surface qualities
for different
purposes
Test
Visual quality (S)
The solid wood panel is suitable for visible living areas. (Class 3)
- Lamella width cover layer ≤ 150 mm
- Wood moisture content 10 % (+/-2 %)
- Full narrow side adhesion in all layers
- Bark ingrowth and pith permissible in isolated cases
Industry plusquality (I+)
Visible components for industrial and commercial buildings, but not recommended for residential use. (Class 2)
- Lamella width top layer max. 250 mm
- Wood moisture content 12 % (+/-2 %)
- Full narrow side adhesion in all layers
- Bark ingrowth and pith permissible
Industrial quality (I)
The purely structural solid wood panels are planked with other materials. (Class 1)
- Lamella width top layer max. 250 mm
- Wood moisture content 12 % (+/-2 %)
- Bark ingrowth and pith permitted
- Complete narrow side adhesion, occasional joints up to max. 3 mm permitted
Special solutions
CLTPLUS IS A PARTICULARLY INNOVATIVE CONSTRUCTION MATERIAL AND CAN ALSO BE USED UNIVERSALLY.
Discover our special solutions and don’t hesitate to contact us if you have any questions.
Further details
about the product
Wall application area
One construction product, endless application possibilities. The structural and static advantages of CLTPLUS make it a real all-rounder in component planning. As a structurally effective and bracing element, it can absorb and safely dissipate high vertical forces. Its naturally good insulating properties make it particularly interesting for low-energy and passive house standards. Wall elements made of CLTPLUS also ensure a balanced indoor climate.
Ceiling and roof application area
The requirements of large spans with low component heights make CLTPLUS a good choice for the construction of storey ceilings and roof structures. Bending-resistant and dimensionally stable, the components have a disc effect in the corresponding structural system. The high degree of prefabrication of the components guarantees that the next storey can be installed quickly.
Living spaces with CLTPLUS offer a healthy and cosy indoor climate. Its good thermal insulation properties combined with its mass result in a greater phase shift. The solid wood panels are a certified and tested CO2-neutral building material.
A load-bearing structure made of CLTPLUS is a structural system with many positive properties. This means that buildings with several storeys can also be realised. CLTPLUS has a tested and calculable fire behaviour, which can achieve a fire resistance of over 120 minutes with appropriate dimensioning.
CLTPLUS construction elements are prefabricated in the factory, regardless of the weather. The high degree of prefabrication results in an economical construction method due to short erection and construction times. The reduced noise and dust pollution during assembly is another positive factor of solid timber construction. The lower component thickness compared to mineral wall structures results in additional space gain and greater cost-effectiveness.
