perforated façades and cladding made of cellon panels
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External Applications Perforated Façades
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Version 1.0
Perforated Façades and Cladding made of CELLON® Panels
General Information
Individual panel segmentation within the following design sizes:
Our CELLON®-panel is a Compact High-Pressure Laminate Panel (HPL) consisting of 70% cellulose sheets and 30% phenolic resin. The weather-resistant material is ideally suited for external applications such as perforated façades.The unprocessed boards are manufactured exactly as required for each individual project using laser technology. The panels are thus pre-cut to the exact dimensions (incl. drill holes) and with the desired perforations for the specific site. The panels are coated after cutting. Depending on the perforation and the distance between the fixing points, 8 or 10 mm thick panels are used.
The Advantages at a Glance The unlimited selection of perforation patterns and colours provide a large variety of design options, this way the degree of transparency can be selected freely Precise laser cut allowing for free contour and soft edges according to the submitted CAD data Over 100 perforation available from Bruag Option of custom patterns according to your CAD template at no additional cost Perforations can run smoothly across multiple panels Wide choice of colours (coating according to NCS S Edition 2, RAL, Bruag Alu or IGP) Special colours on request Moisture-resistant, frost-proof, termite-proof Colours have excellent lightfastness Light weight (9kg/m2 for CELLON® 8 mm with approx. 30% open area) Extremely low shrinkage and swelling Ready-to-install product including drill holes and cut-outs Post-processing on site possible (holes and cut-outs) Simple installation Billing of net size only (no wastage) FSC certified
Important note on the storage/sorting of CELLON®
CELLON® façade panels must never be stored outside in unprotected flat/horizontal position during sorting. Coating damage may occur, if water remains on the panels while they are in a horizontal position*! Please store upright in a protected location and always place the supplied, dry PU-foam foils between the individ al panels. Should the intermediate foil get wet, please use new foil.
*Rainwater passes through the coating of the CELLON® panel and cannot penetrate the panel further. This may lead to softening of the coating. This is not the case for vertically mounted panels since the water drains off.
Information on Data Submission for OrdersWhen ordering Bruag CELLON® façade panels, please note the following:The following file formats can be submitted: DWG / DXF files Cadwork 2D or 3D files
Information and Structure Bruag panels must be drawn on a separate layer 1:1 scale drawing Dimension of at least one longitudinal and transverse edge to enable verification of scale Drill holes (drawn as closed circle), cut-outs etc. are drawn as required Placeholders/markers for areas that are to be perforated and for which we should draw the corresponding perforation for you.
Custom PatternsThe following specifications must be observed for custom patterns: Pattern must be created as CAD drawing (DWG or DXF file) The contours must be drawn as a line All contours must be closed cleanly Scale must be clearly evident
Additional expenses incurred through subsequent processing by Bruag AG will be charged.
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Single-Width Panel Double-Width Panel
Fixing Distances for Single and Double-Width Panels (wind load q up to 0.5 kN/m2)
Panel Thickness
Minimum Distance (a)outer edge to centre
Maximum Distance (b)centre to centre
Maximum Distance (c)centre to centre
8 mm 20 mm (max. 80 mm) 1100 mm 700 mm
10 mm 20 mm (max. 80 mm) 1300 mm 800 mm
Fixing Distances for Single and Double-Width Panels (wind load q up to 1.0 kN/m2)
Panel Thickness
Minimum Distance (a)outer edge to centre
Maximum Distance (b)centre to centre
Maximum Distance (c)centre to centre
8 mm 20 mm (max. 80 mm) 1100 mm 540 mm
10 mm 20 mm (max. 80 mm) 1300 mm 560 mm
The diameter of the drill holes is usually 8 mm (fastener + min. 2 mm). The panels are fixed by means of “self-tapping façade screws with hexagonal head and washer”, diameter 4.8 mm, supplied by Bruag.Alternatively, rivets may be used. These must be provided by the contractor and must comply with the applicable requirements. Coating by Bruag AG is possible.If fixing points lie within the perforation, the pattern may need to be adjusted slightly.COUNTERSUNK SCREWS MUST NOT BE USED!
Material: A2 stainless steelLength: 32 mmNominal Diameter of Screw: 4.8 mmHead Diameter: 16 mmDrive: SW7
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Sub-frames are usually made in wood or metal/aluminium. In addition to conventional square tubes, angled or omega section are also suitable in metal constructions. If you do not want the sub-frame to be visible, you can also use fixings with spacers. However, these are significantly more complex in assembly and design. The sub-frame must be attached to the brickwork in accordance with the specifications of the building and must be adapted to the load capacity of the CELLON® panels. For wooden sub-frames, we recommend using EPDM sealing tape between the sub-frame and the panels. The panels are attached directly to the sub-frame for metal or aluminium sub-frames. Corner details may be designed as butt joint.
Sub-frame with Square Profileon the Panel Joint
Sub-frame with Omega Section Sub-frame with Spacing Sleeve
Sub-frame with Square Profile without Panel Joint
Sub-Frame
Façade Schematic
CELLON® Perforated Façade Panel
Vertical Omega Section
Distance between Wall and CELLON® Panel (approx. 30-40 mm)
Brickwork
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Details
Corner details may always be designed as butt joint. Allow approx. 6 - 8 mm for the joint.Alternatively, standard corner profiles may be used.
Corner Detail with Z-Profile Corner Detail with Square Profile
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Detail Corner Design
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Guarding Floor-To-Ceiling Windows with a circumferential L-Section
Detail
Detail
Guarding Floor-To-Ceiling Windows
In case of guarding in front of floor-to-ceiling windows, it is essential to design a circumferential frame. This can be done using L-section or square tube. When using L-section, allow at least 5 mm gap on all sides.
Gurading Floor-To-Ceiling Windows with circumferential Square Tube
Bruag AGBahnhofstrasse 88594 Güttingen
Switzerland
Phone: +41 71 414 00 90Fax: +41 71 414 00 91
Use Cases
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