{"product_id":"hohlkammerplatte","title":"Polypropylene","description":"\u003csection class=\"product-content\"\u003e\n\u003ch2\u003e Hollow chamber sheet (polypropylene) – lightweight, stable sign material for indoor \u0026amp; outdoor use\u003c\/h2\u003e\n\n\u003cp\u003e Hollow core sheets (also called \u003cstrong\u003epolypropylene\u003c\/strong\u003e sheets) are a proven material for signs, notices, and advertising boards. Thanks to their internal \u003cstrong\u003eair channels,\u003c\/strong\u003e they are particularly \u003cstrong\u003elightweight\u003c\/strong\u003e , yet \u003cstrong\u003edimensionally stable\u003c\/strong\u003e and surprisingly robust.\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eWeatherproof\u003c\/strong\u003e – suitable for indoor and outdoor applications\u003c\/li\u003e\n\n\u003cli\u003e \n\u003cstrong\u003eVery lightweight\u003c\/strong\u003e – easy to hang and mount\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eRecyclable\u003c\/strong\u003e – a more sustainable alternative to many classic sign materials\u003c\/li\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eFlexible and virtually unbreakable\u003c\/strong\u003e – practical for transport and handling\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cbr\u003e\n\u003ch3\u003e Thicknesses: 3.5 mm or 8 mm\u003c\/h3\u003e\n\n\u003cp\u003e The board is available in \u003cstrong\u003e3.5 mm\u003c\/strong\u003e or \u003cstrong\u003e8 mm thicknesses\u003c\/strong\u003e . The surface is smooth and slightly ribbed – ideal for vibrant print designs. An additional advantage: The material can be \u003cstrong\u003ecut\u003c\/strong\u003e if needed, making it \u003cstrong\u003efoldable\u003c\/strong\u003e and allowing for particularly space-saving storage.\u003c\/p\u003e\n\n\u003cbr\u003e\n\u003ch3\u003e Typical applications\u003c\/h3\u003e\n\n\u003cp\u003e Polypropylene is extremely versatile and is one of the most popular materials in the signage sector:\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e Real estate signs\u003c\/li\u003e\n\n\u003cli\u003e Window signs\u003c\/li\u003e\n\n\u003cli\u003e Birth announcements\u003c\/li\u003e\n\n\u003cli\u003e Lamppost signs\u003c\/li\u003e\n\n\u003cli\u003e Signs \/ Information boards\u003c\/li\u003e\n\n\u003cli\u003e Advertising signs\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cbr\u003e\n\u003ch3\u003e Assembly \u0026amp; Processing\u003c\/h3\u003e\n\n \u003cp\u003eInstallation is straightforward: Depending on the application, the panel can be attached using \u003cstrong\u003edouble-sided adhesive tape\u003c\/strong\u003e or \u003cstrong\u003esuction cups\u003c\/strong\u003e , for example. Drilling is also possible – the material is easy to work with as it is not hard.\u003c\/p\u003e\n\n\u003cp\u003e \u003cstrong\u003eNote:\u003c\/strong\u003e When ordering items with pre-drilled holes, some residual material may remain in the holes. This can easily be pushed out.\u003c\/p\u003e\n\n\u003cbr\u003e\n\u003ch3\u003e Important instructions\u003c\/h3\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e\n\n \u003cstrong\u003eNot fire-retardant\u003c\/strong\u003e – therefore unsuitable for locations with fire protection regulations (e.g. public areas).\u003c\/li\u003e\n\n\u003cli\u003e The \u003cstrong\u003echannels\u003c\/strong\u003e of the plate may be slightly visible on the front under certain lighting conditions.\u003c\/li\u003e\n\n\n\u003c\/ul\u003e\n\n\u003cbr\u003e\n\u003ch3\u003e Specifications \u003c\/h3\u003e\n\n\u003cdiv style=\"overflow-x: auto;\" class=\"table-wrap\"\u003e\n\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" class=\"specs\"\u003e\n\n\u003cthead\u003e\n\n\u003ctr\u003e\n\n\u003cth style=\"text-align: left; border-bottom: 1px solid #ddd; padding: 10px;\"\u003e feature\u003c\/th\u003e\n\n\u003cth style=\"text-align: left; border-bottom: 1px solid #ddd; padding: 10px;\"\u003e Information \u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/thead\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px;\"\u003e \u003cstrong\u003ematerial\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px;\"\u003e Polypropylene (hollow chamber sheet \/ polyprop)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px;\"\u003e \u003cstrong\u003eStrengthen\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px;\"\u003e 3.5 mm or 8 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px;\"\u003e \u003cstrong\u003eConstruction\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px;\"\u003e With channels (hollow chambers \/ air ducts)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px;\"\u003e \u003cstrong\u003esurface\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px;\"\u003e Smooth, slightly ribbed surface\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px;\"\u003e \u003cstrong\u003eArea of ​​application\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px;\"\u003e Indoor and outdoor areas\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n \u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px;\"\u003e\u003cstrong\u003eCharacteristics\u003c\/strong\u003e\u003c\/td\u003e\n\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px;\"\u003e Lightweight, stable, flexible, virtually unbreakable\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px;\"\u003e \u003cstrong\u003efoldability\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px;\"\u003e Foldable by cutting\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px;\"\u003e \u003cstrong\u003esustainability\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px;\"\u003e Recyclable\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px;\"\u003e \u003cstrong\u003eAssembly\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd style=\"border-bottom: 1px solid #eee; padding: 10px;\"\u003e Double-sided adhesive tape, suction cups, drilling possible\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd style=\"padding: 10px;\"\u003e \u003cstrong\u003eFire protection\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd style=\"padding: 10px;\"\u003e Non-fire-retardant (not for public areas with restrictions) \u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003c\/div\u003e\n\n\u003chr style=\"margin: 28px 0;\"\u003e\n\n\u003cbr\u003e\n\u003ch3\u003e FAQ \u003c\/h3\u003e\n\n\u003c!-- FAQ Styling: größer + mehr Abstand --\u003e\u003c\/section\u003e\n\u003cstyle\u003e\n    .faq{\n      margin-top: 14px;\n    }\n    .faq details{\n      border-bottom: 1px solid #eee;\n      padding: 18px 0;\n    }\n    .faq details:last-child{\n      border-bottom: none;\n    }\n    .faq summary{\n      font-size: 18px;\n      line-height: 1.55;\n      cursor: pointer;\n      padding: 8px 0;\n    }\n    .faq p{\n      margin: 14px 0 0 0;\n      font-size: 16px;\n      line-height: 1.85;\n    }\n  \u003c\/style\u003e\n\u003csection class=\"product-content\"\u003e\n\u003cdiv class=\"faq\"\u003e\n\n\u003cdetails\u003e\n\u003csummary\u003e \u003cstrong\u003eWhat is a hollow chamber sheet (polypropylene)?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e A hollow chamber sheet is a lightweight polypropylene sheet with internal channels. This makes it particularly light, yet still stable – ideal for signs and boards.\u003c\/p\u003e\n\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e \u003cstrong\u003eIs the material suitable for outdoor use?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e Yes. Polypropylene is \u003cstrong\u003eweather-resistant\u003c\/strong\u003e and suitable for both indoor and outdoor applications, e.g. for advertising signs or real estate signs.\u003c\/p\u003e\n\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e \u003cstrong\u003eWhich thickness should I choose: 3.5 mm or 8 mm?\u003c\/strong\u003e\u003c\/summary\u003e\n \u003cp\u003e\u003cstrong\u003e3.5 mm\u003c\/strong\u003e is ideal for many standard signs. \u003cstrong\u003e8 mm\u003c\/strong\u003e offers greater stability and a particularly high-quality look – for example, for larger signs or frequent use.\u003c\/p\u003e\n\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e \u003cstrong\u003eHow do you attach twin-wall polycarbonate sheets?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e Very simple: e.g., with \u003cstrong\u003edouble-sided adhesive tape\u003c\/strong\u003e , \u003cstrong\u003esuction cups\u003c\/strong\u003e , or through \u003cstrong\u003edrill holes\u003c\/strong\u003e . The material is easy to work with.\u003c\/p\u003e\n\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e \u003cstrong\u003eCan you fold twin-wall polycarbonate sheets?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e Yes. The board can be \u003cstrong\u003ecut\u003c\/strong\u003e to make it foldable. This allows it to be stored and transported in a very space-saving manner after use.\u003c\/p\u003e\n\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003e \u003cstrong\u003eAre there any material limitations?\u003c\/strong\u003e\u003c\/summary\u003e\n\u003cp\u003e Yes. The material is \u003cstrong\u003enot fire-retardant\u003c\/strong\u003e and therefore not suitable for areas where fire safety regulations must be met (e.g., public buildings). Furthermore, the channels may be slightly visible on the front under certain lighting conditions.\u003c\/p\u003e\n\n\u003c\/details\u003e\n\n\u003c\/div\u003e\n\n \u003c!-- =========================================================\n JSON-LD: FAQPage (Rich Results)\n ============================================================= --\u0026gt;\u003c!--$1--\u003e\u003c\/section\u003e","brand":"WerbeCenter Berlin GmbH","offers":[{"title":"Default Title","offer_id":53674881483076,"sku":"probo-2024-polyprop","price":19.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0834\/7503\/8532\/files\/Schild-hohlkammerplatte-polypropylen-hauptbild.jpg?v=1769691700","url":"https:\/\/www.werbecenter-berlin.de\/en\/products\/hohlkammerplatte","provider":"Werbecenter-Berlin - Großformatdruck \u0026 Werbedisplays","version":"1.0","type":"link"}