Menu
Wood products | best wood CLT cross laminated timber | best wood CLT - CEILING

best wood CLT - CEILING

Product description best wood CLT – CEILING

Best wood CLT is a load-bearing solid wood element, consisting of at least three layers of crossways glued solid wood boards, which is suitable for all building requirements thanks to its excellent construction characteristics. The crosswise structure of high-quality raw material in combination with high-quality of gluing of edges and sides guarantees a high degree of dimensional stability, and leads to only small deformations from swelling and shrinking in the event of moisture changes in the panel level. A high degree of prefabrication of the best wood CLT with downstream cut-off and the simplicity of joining the best wood CLT elements ensures swift and cheap installation and guarantees dry construction. It is simple to produce building element constructions with increased fire resistance with evidence from the best wood STATICS software.

Technical Details / characteristics

  • General building approval: Z-9.1-874
  • Application: as structural ceiling, roof and wall elements
  • Usage classes 1 and 2 according to EN 1995-1-1
  • Wood species: Spruce
  • Lamellae thickness: 20, 30 and 40 mm, kiln-dried, sorted for quality and finger-jointed
  • Gluing: formaldehyde-free PUR glue
  • Strength class: C 24 according to EN 338
  • Wood moisture: max.12 % ± 2 % on delivery
  • Surface quality: Industrial purposes NSI and visual SI
  • Heat conductivity: λ = 0.13 (W/m*K) according to EN ISO 10456
  • specific heat capacity: 1600 (J/kg*K) in accordance with EN ISO 10456
  • Diffusion resistance: µ ≈ 40 according to DINV 4108-4 for the thickness of the lamellae and an additional 13 mm of wood thickness for each glued joint
  • Fire behaviour: D-s2, d0 according to DIN EN 14080 table 11
  • Emission class: E1 according to DIN EN 717-1
  • Shape change at board level ≈ 0.02 % per 1 % change in wood moisture
  • perpendicular to board level ≈ 0.24 % per 1 % change in wood moisture
Standard dimensions    
Standard length 15,00 m  
Standard width Profile inlay board 1,200 mm
  Shiplap edge 1,200 mm invoiced profile dimensions
    1,150 mm coverage dimensions
Inlay board for forming the ceiling section    
Three-layer board with building approval    
22/100 mm in 5.00 m/pieces    
Minimum production length per element width 8.00 m    
Special length 2.30–16.00 m    
Special width 900–1,250 mm    

Certification

For both, your and our safety we pay special attention to guarantee the highest quality standards.

  • Characteristics

    Technical Details / characteristics

    • General building approval: Z-9.1-874
    • Application: as structural ceiling, roof and wall elements
    • Usage classes 1 and 2 according to EN 1995-1-1
    • Wood species: Spruce
    • Lamellae thickness: 20, 30 and 40 mm, kiln-dried, sorted for quality and finger-jointed
    • Gluing: formaldehyde-free PUR glue
    • Strength class: C 24 according to EN 338
    • Wood moisture: max.12 % ± 2 % on delivery
    • Surface quality: Industrial purposes NSI and visual SI
    • Heat conductivity: λ = 0.13 (W/m*K) according to EN ISO 10456
    • specific heat capacity: 1600 (J/kg*K) in accordance with EN ISO 10456
    • Diffusion resistance: µ ≈ 40 according to DINV 4108-4 for the thickness of the lamellae and an additional 13 mm of wood thickness for each glued joint
    • Fire behaviour: D-s2, d0 according to DIN EN 14080 table 11
    • Emission class: E1 according to DIN EN 717-1
    • Shape change at board level ≈ 0.02 % per 1 % change in wood moisture
    • perpendicular to board level ≈ 0.24 % per 1 % change in wood moisture
  • Sizes
    Standard dimensions    
    Standard length 15,00 m  
    Standard width Profile inlay board 1,200 mm
      Shiplap edge 1,200 mm invoiced profile dimensions
        1,150 mm coverage dimensions
    Inlay board for forming the ceiling section    
    Three-layer board with building approval    
    22/100 mm in 5.00 m/pieces    
    Minimum production length per element width 8.00 m    
    Special length 2.30–16.00 m    
    Special width 900–1,250 mm    
  • Certificates

    Certification

    For both, your and our safety we pay special attention to guarantee the highest quality standards.

best wood STATICS

We have developed the dimensioning software best wood STATICS to help you in your planning. Using best wood STATICS, designs with best wood Glulam, CLT and the best wood CLT BOX can be dimensioned simply, safely and quickly. After filling in the form, a link for downloading the software will be sent to the email address provided in the form.

Continue reading

REFINED SURFACES

best wood elements with mineral paint applied, delivered ready picked with a protective film to the construction site. The diffusion-open paints preserve the wood’s hygroscopic properties and impress with their mineral matt look, absolute UV resistance and durability. This natureplus-certified product is available in a sanded and rough-sawn look. More colours possible on request.

Continue reading

JOINERY

Individual manufacture of high-precision ceiling, wall and roof elements. best wood Glulam ceiling elements, best wood CLT elements and best wood CLT BOX elements are now available with almost every kind of cut-out, edge profile and opening, e.g. for risers or stairwells.

Continue reading