[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"doc-detail-268641-en":3,"doc-seo-268641-105":31,"detail-sidebar-cat-0-en-105":98},{"code":4,"msg":5,"data":6},0,"success",{"doc_id":7,"user_id":8,"nickname":9,"user_avatar":10,"doc_module":4,"category_id":11,"category_name":12,"doc_title":13,"doc_description":14,"doc_content":15,"file_id":16,"file_url":17,"file_type":18,"file_size":19,"view_count":20,"is_deleted":4,"is_public":21,"is_downloadable":21,"audit_status":21,"page_count":22,"language":23,"language_code":24,"site_id":25,"html_lang":24,"table_of_contents":26,"faqs":27,"seo_title":28,"seo_description":14,"update_tm":29,"read_time":30},268641,2336474459895,"Gloria","https://ap-avatar.wpscdn.com/avatar/22000baeef7a5ed0655?x-image-process=image/resize,m_fixed,w_180,h_180&k=1786071322749376916",6,"Technology","CLT Cross Laminated Timber - Technical Details","CLT Cross laminated timber is a multilayer wood panel made by gluing wood layers crosswise with solvent-free adhesive, reducing warping across temperature and humidity changes. The document details structural behavior where loads transfer in two directions, improving stiffness and increasing static load capacity, and outlines applications for wall and ceiling components. It provides key technical parameters, including fire rating classification, thermal conductivity, moisture and physical properties, adhesive specifications, and standard panel compositions, plus storage and installation care to prevent cracks.","Cross Laminated Timber (CLT)– made of Swiss wood  \n Technical Details  \nETA: European technical admission  \n\n| Structure:\u003Cbr>Quality:\u003Cbr>Panel thicknesses:\u003Cbr>Grain:\u003Cbr>Dimensions:\u003Cbr>Machining:\u003Cbr>Specific weight:\u003Cbr>Moisture content: Physical properties for panel structure 10-10-10\u003Cbr>Fire rating: | Multilayer; layer thickness chosen by the customer B/B for constructions with both sides visible\u003Cbr>C/C for constructions with lower aesthetical requirements\u003Cbr>D/D for raw construction panels with no aesthetic requirements 27 to 400 mm\u003Cbr>Vertical or horizontal grain of outer layers are possible\u003Cbr>2’000 x 7’000 mm to 3'400 x 14’000 mm. Other dimensions on request.\u003Cbr>Refer to the subsequent pages\u003Cbr>5.0 kN/m3 (according to SIA 261) 10% ± 2%\u003Cbr>Thermal conductivity λ= 0.12 W/mK\u003Cbr>Water vapour permeability δ= 0.7576 mg/mhPa*\u003Cbr>Water vapour diffusion resistance factor µ= 20-50\u003Cbr>Specific heat capacity Cp= 1600 JKg*K\u003Cbr>4.3 (D-s2, d0 per EN 13501. 1) |\n| --- | --- |\n| The strength values are dependent on the thickness of the layers. |  |\n| Adhesive details: | Polyurethane (PUR), Type I adhesive per EN 15425\u003Cbr>Solvent-free (no formaldehyde)\u003Cbr>Colourless glue lines |\n\n* After trials at the ETH Zürich, Int. report ETHZ / ifP-HP Nr. 23 For certificates and approvals see: [www.schilliger.ch/certificates](www.schilliger.ch/certificates)  \n05/2019  \nHaltikon 33, CH-6403 Küssnacht – Phone +41 41 854 08 00 – Fax +41 41 854 08 01- info@schilliger.ch – [www.schilliger.ch](www.schilliger.ch)  \nCLT CROSS LAMINATED TIMBER  \nKey Information  \nThe CLT Cross laminated timber consists of three or more layers of wood , glued crosswise using solvent-free adhesive. This means that the wood warps less at different temperatures or humidities, and can be used for large-format and demanding construction components. Loads are transferred in two directions, which has a stiffening effect and increases the static load capacity. Buildings made of CLT Cross laminated timber are therefore also earthquakeproof.  \nCLT Cross laminated timber is manufactured for wall and ceiling constructions that are visible on one or both sides, and are produced precisely to meet the requirements of your design. They are suitable as load-bearing or cladding elements for engineered timber structures, as well as for residential and office construction.  \nSchilliger Holz AG offers CLT Cross laminated timber in various designs, such as classic multi-layer panels, sandwich panels, box beam elements, rib panels , or as kits for factory assembly of prefabricated elements. Our panels are machined with state-of-the-art CNC machines and can be delivered ready for assembly with the surfaces treated.  \n5-layered CLT Cross laminated timber  \n05/2019  \nHaltikon 33, CH-6403 Küssnacht – Phone +41 41 854 08 00 – Fax +41 41 854 08 01- info@schilliger.ch – [www.schilliger.ch](www.schilliger.ch)  \nCLT CROSS LAMINATED TIMBER  \nTechnical Details  \nThe CLT Cross laminated timber is a natural product and therefore requires appropriate care. Despite the sealed layer structure, this panel also reacts to changes in climate. Production takes place with a wood moisture content of 10 % ± 2 % and a relative ambient humidity of 50-60 % . These factors must be taken into account during planning. Exceeding or falling below these values can lead to stress cracks and/or shrinkage cracks in the top layers.  \nWe kindly ask you to note the following points:  \nProtect panels from absorbing moisture (including during construction)  \nTo protect our panels for transport , we wrap them in a protective film. However, this is not sufficient as protection for intermediate storage. When storing outside or on construction sites, additional weather protection is necessary.  \nDo not exposed wrapped panels to direct sunlight for an extended time.  \nStore the panels dry and lying down.  \nProtect the visible side(s) from direct sunlight.  \nThe humidity needs to be adapted slowly to the ambient climate. In heated rooms, therefore,","cbCailCU6gIOYeIm","https://ap.wps.com/l/cbCailCU6gIOYeIm","pdf",657249,14,1,5,"English","en",105,"# Cross Laminated Timber (CLT) - Key Information\n## Technical Details (ETA, physical properties, adhesives)\n## Production conditions and moisture-related risks\n## Storage, handling and surface treatment guidance\n## CLT standard panels and panel compositions","[{\"question\":\"What is CLT cross laminated timber and what makes it stable?\",\"answer\":\"It consists of three or more wood layers glued crosswise using solvent-free adhesive. This crosswise lamination reduces warping under varying temperatures and humidity, and improves stiffness through two-direction load transfer.\"},{\"question\":\"Which technical properties are provided for the panel structure?\",\"answer\":\"The document lists parameters such as panel thickness ranges, specific weight, moisture content, thermal conductivity, water vapour permeability and diffusion resistance factor, specific heat capacity, and a fire classification according to EN 13501.\"},{\"question\":\"How should CLT panels be stored and protected on site?\",\"answer\":\"Panels must be protected from absorbing moisture, stored dry and lying down, and shielded from direct sunlight on the visible side(s). Humidity should be adjusted slowly to the ambient climate to avoid stress or shrinkage cracks.\"}]","CLT Cross Laminated Timber - Technical Details | PDF",1789433938,13,{"code":4,"msg":32,"data":33},"ok",{"site_id":25,"language":24,"slug":34,"title":13,"keywords":35,"description":14,"schema_data":36,"social_meta":93,"head_meta":95,"extra_data":97,"updated_unix":29},"clt-cross-laminated-timber-technical-details","",{"@graph":37,"@context":92},[38,55,75],{"@type":39,"itemListElement":40},"BreadcrumbList",[41,45,49,52],{"item":42,"name":43,"@type":44,"position":21},"https://docshare.wps.com","Home","ListItem",{"item":46,"name":47,"@type":44,"position":48},"https://docshare.wps.com/document/","Document",2,{"item":50,"name":12,"@type":44,"position":51},"https://docshare.wps.com/document/technology/",3,{"item":53,"name":13,"@type":44,"position":54},"https://docshare.wps.com/document/clt-cross-laminated-timber-technical-details/268641/",4,{"url":53,"name":13,"@type":56,"image":57,"author":62,"headline":13,"publisher":64,"fileFormat":67,"inLanguage":24,"description":14,"dateModified":68,"datePublished":69,"encodingFormat":67,"isAccessibleForFree":70,"interactionStatistic":71},"DigitalDocument",{"url":58,"@type":59,"width":60,"height":61},"https://docshare.wps.com/thumbnails/clt-cross-laminated-timber-technical-details/268641.png","ImageObject",300,407,{"name":9,"@type":63},"Person",{"url":42,"name":65,"@type":66},"DocShare","Organization","application/pdf","2026-10-27","2026-09-15",true,{"@type":72,"interactionType":73,"userInteractionCount":20},"InteractionCounter",{"@type":74},"ViewAction",{"@type":76,"mainEntity":77},"FAQPage",[78,84,88],{"name":79,"@type":80,"acceptedAnswer":81},"What is CLT cross laminated timber and what makes it stable?","Question",{"text":82,"@type":83},"It consists of three or more wood layers glued crosswise using solvent-free adhesive. This crosswise lamination reduces warping under varying temperatures and humidity, and improves stiffness through two-direction load transfer.","Answer",{"name":85,"@type":80,"acceptedAnswer":86},"Which technical properties are provided for the panel structure?",{"text":87,"@type":83},"The document lists parameters such as panel thickness ranges, specific weight, moisture content, thermal conductivity, water vapour permeability and diffusion resistance factor, specific heat capacity, and a fire classification according to EN 13501.",{"name":89,"@type":80,"acceptedAnswer":90},"How should CLT panels be stored and protected on site?",{"text":91,"@type":83},"Panels must be protected from absorbing moisture, stored dry and lying down, and shielded from direct sunlight on the visible side(s). 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