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Grill Base-line
Grill Base-line is our standardised ceiling system. You can choose from fifteen sizes, four wood types and three fixed panel lengths. Derako can produce quickly and inexpensively thanks to standardisation. You can order easily, per panel, via the Derako order form.
The system consists of high quality solid wood parts that are attached to each other with aluminium dowels. Together they form the grill panel. The panels are fastened to the structural ceiling invisibly and easily using the Derako suspension system.
Description
Standard panel solution
Grill Base-line combines solid wood ceiling panels with the Derako suspension system. These solid wood parts are attached to each other using black aluminium dowels, creating a panel. Grill Base-line is a standard panel solution. You can choose from a number of sizes for the thickness, height and spacing. We produce the wood to size and shape it into a panel. With a half-lap dowel joint, the panels are quickly and easily connected and assembled. This allows you to create a visually even surface and a smooth appearance.
Derako suspension system
The Derako suspension system is a black Cross-Lock system with special black dowel clips. These clips ensure an invisible, dimensionally stable and sturdy connection between the Cross-Lock profile and the grill panel. The system is suitable for installation in staggered patterns. Special suspension systems are available for swimming pools and extremely humid spaces.
Details
Grill Base-line is a suspended ceiling system. You can see an overview of the system structure in the image below. The system is also suitable for walls. The design of the ceiling and wall can merge into one another. Please see wall application for more information.
Dimensions
The table below displays the available standard dimensions of the Grill Base-line. The panels are available in the following three lengths:
- 1790 mm, with a panel surface of +/- 0.815 m2.
- 1190 mm, with a panel surface of +/- 0.542 m2.
- 590 mm, with a panel surface of +/- 0.269 m2.
| Panel | Number of slats per panel (X) | Joint (A) | Thickness of slat (B) | Height of slat (C) | Width of panel (D) |
| 7-45-20-40 | 7 | 45 mm | 20 mm | 40 mm | 455 mm |
| 6-56-20-40 | 6 | 56 mm | 20 mm | 40 mm | 456 mm |
| 5-71-20-40 | 5 | 71 mm | 20 mm | 40 mm | 455 mm |
| 7-45-20-65 | 7 | 45 mm | 20 mm | 65 mm | 455 mm |
| 6-56-20-65 | 6 | 56 mm | 20 mm | 65 mm | 456 mm |
| 5-71-20-65 | 5 | 71 mm | 20 mm | 65 mm | 455 mm |
| 5-71-20-85 | 5 | 71 mm | 20 mm | 85 mm | 455 mm |
| 4-94-20-85 | 4 | 94 mm | 20 mm | 85 mm | 455 mm |
| 3-132-20-85 | 3 | 132 mm | 20 mm | 85 mm | 456 mm |
| 9-33-18-40 | 9 | 33 mm | 18 mm | 40 mm | 459 mm |
| 8-39-18-40 | 8 | 39 mm | 18 mm | 40 mm | 456 mm |
| 7-47-18-40 | 7 | 47 mm | 18 mm | 40 mm | 455 mm |
| 6-58-18-92 | 6 | 58 mm | 18 mm | 92 mm | 456 mm |
| 5-73-18-92 | 5 | 73 mm | 18 mm | 92 mm | 455 mm |
| 4-96-18-92 | 4 | 96 mm | 18 mm | 92 mm | 456 mm |
*The available sizes can vary per wood type.
Applications
Grill Base-line is suitable for indoors and outdoors. For example as an outdoor ceiling under a canopy. The panels are given additional treatment against weather influences for outdoor applications.
Derako systems are suitable for every building type. Due to their high resistance to fire and moisture, our systems can be safely used in healthcare, hospitality, education, public transport, recreation & leisure, retail and shopping centres, swimming pools and office buildings.
Island application
Grill Base-line is also suitable for island applications. Our production department provides the panels with extra sealing slats for this special application. Would you like to create invisible panels during installation? We supply dowel caps for this, per project. These have the right wood appearance and seal the half-lap dowel connections.
Bring nature inside
Wood has enormous added value for the perception, quality of space and economic value of a building. Building with wood is also very sustainable. Derako systems have been used in sustainable and circular projects by many architects, contractors and building companies. For example, at Schiphol Airport, Paris Charles de Gaulle airport, Delta Hospital Chirec, Wroclavia Shopping Center and Alexandra Hotel. For inspiration and more of our completed projects, see the references menu item.
Installation
Derako systems are installed by many national and international installers and building companies. We advise them as a producer and supplier. And we support designers. This is how we create unique ceilings and walls together with you.
Installation is always performed by third parties, but they can turn to us for installation advice.
The solid wood ceiling system must always be fastened to the structural ceiling. Installation is carried out using the Derako Cross-Lock suspension system. We supply your project together with a complete package of various accessories (excluding suspension material). For a complete installation description – for indoors and outdoors – please see the downloads tab. Are you interested in our products or would you like more information? The Derako advisors are happy to help.
Demounting
Grill Base-line is fully demountable. This gives you access to the plenum for repairs and maintenance work.
You can demount two panels by removing the special dowel clips on the visible side by hand. You can then move the panels downwards in a V shape and lower them. When repositioning, first bring the two panels to the ceiling in a V-shape, after which you attach the dowel clips again. For more details, please see our installation manual.
Wood and finish
Grill Base-line is available in four standard wood types.
 Ayous |  Yellow Pine |  American Red Oak |  Spruce |
Finish
The solid wood grill panels are as standard provided with a high-quality lacquer finish that protects the wood. This non-film-forming finish prevents wood damage caused by moisture, dust and dirt. The finish penetrates deep into the wood, but the natural properties and structures are maintained. The lacquer system structure is tailored to the application. Grill Base-line is available in any desired colour and with a transparent appearance.
Acoustics
Acoustics are very important for the way people perceive a space. A space with good acoustic balance improves health, productivity, concentration, learning performance, communication and safety.
Due to its shape, processing and the natural properties of wood, Grill Base-line is sound-absorbing. Extra attenuation can be achieved by placing a sound-absorbing (sheet) material behind the systems. This extra attenuation creates a pleasant atmosphere, also in buildings where many people congregate at the same time.
Customised acoustic material
You can optionally order acoustic non woven tissue separately. Black is the standard colour. The non woven tissue fabric is delivered including an excess length of 50 mm on both sides. During the installation at the construction site, the acoustic non tissue can be attached to the back of the panels.
Downloads
Sustainable
Circular and responsible product
Building with solid wood is very ecologically responsible. The material has minimal impact on the environment, is fully biodegradable and renewable. Wood is virtually 100% CO2 neutral and has a permanent positive impact on the health of humans, the environment and the surroundings. All Derako systems are fully demountable. At the end of their lifespan, the materials are separated. The mono-components and natural raw materials that remain can be reused in the circular economy.
Cradle to Cradle
Derako designs, builds and works according to the Cradle to Cradle® principle. We want to take care of future generations. Each material must be fully reusable, without losing value. We have had our processes certified. There are five levels of certification: Basic, Bronze, Silver, Gold and Platinum. Derako is C2C Silver certified.
FSC, PEFC, A+, ISO certification
Derako invests in sustainable business practices. We use wood types with FSC® or PEFC certificates. We evaluate finishing materials on their ecological footprint and have VOC A+ certification. In addition, we embrace the quality and environmental management systems ISO9001 and ISO14001.
BREEAM and LEED
Derako ceiling systems contribute to obtaining credits within the BREEAM and LEED evaluation and certification systems. Ask our product advisors for more information.
Derako systems are sustainable, offer creative freedom and guarantee aesthetic wood solutions. For more information and details about all certifications, please see our menu item C2C and certification.
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