Lauder LINEA
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LAUDESCHER Process Bois 1

Suspended ceiling PROCESS BOIS

General performance - p.4 Performance and conformity - p.6 Acoustic performance - p.8 Wood species and colour chart - p.9 Choice of finishes - p.11 Wall cladding application - p.47 Product references: 4.2 - p.48 2.4 - p.56 2.6 - p.62 2.9 - p.68 Terms and conditions of sale - p.73 The company's values and commitments - p.77 Environmental policy - p.79 3

General performance Suspended ceiling conformity Industrialised manufacturing process Solid wood The products in the Lauder LINEA Ceiling range are compliant with standard EN 13964 Suspended ceilings, mandatory since July 2007. Rebated using halved joint assembly guaranteeing perfect hold of the panel. All of our solid wood is rigorously selected to guarantee the quality of our finished products (dry wood 10 to 12%, 1st choice). It is PEFC/FSC certified. Our production unit is also PEFC/FSC certified, guaranteeing use of wood harvested from sustainably managed forests in our Laudescher...

Environment - Health Laudescher Process Bois panels produce little waste and are recyclable. They allow excellent air circulation for improved ventilation and a healthier environment. Lauder LINEA panels have been issued with an Environmental and Health Declaration Datasheet validated by the AIMCC and compliant with standard NF P01-010. An EPD (Environmental Product Declaration) is in the process of being created as defined in standard EN 15804. Keep free of dust. Lauder LINEA panels must not be cleaned with detergents or water-based products under any circumstances. Products in the Lauder...

Performance and conformity Panel reaction to fire • B-s2,d0 as defined in standard EN 13501-1 report no. 12/RC-13 • D-s1,d0 untreated wood as defined in standard EN 13501-1 VOC A+ and A as defined in ISO 16000-3, 6, 9 and 11 French, German, Belgian regulations; Blue Angel, LEED, Breeam, etc. labels (Report on request) References in the Lauder LINEA range are mainly classed 1/C/50N/m2 in conformity with standard EN 13964. Some references are classed 2/C/50N/m2 (4.2.4 and 4.2.1) PEFC PEFC certification no. BV /CdC/6004780 Formaldehyde release E1 as defined in standard EN 717-2

Humidity resistance Suspended ceiling installation Wall cladding installation For high indoor humidity buildings, use of class 3 wood. Risk classes as defined in standard EN 335-2. However, it is important to differentiate between high indoor humidity buildings and those with corrosive environments. A different finish will be required depending on the application. The Lauder LINEA range can be installed outside, in areas sheltered from water, using class 3 wood. The panel design of suspended ceilings makes them easy to mount and adaptable to each application. The ceiling is installed on a...

Acoustic performance Sound absorption is measured as defined in standard ISO 354. Acoustic data is calculated as defined in standard ISO 11654. Acoustic performance class from A to D depending on the average void area of the products. Performance obtained with insertion of 120 Kg / m3 rigid mineral or stone wool acoustic tiles with black fleece facing (600 x 600 mm format; 20 or 22 mm thick)

Wood species and colour chart Solid wood Wood is a natural material, may have greater or lesser variations in tone, colour and grain pattern, or imperfections such as knots, checks These features are inherent to the material and never represent Each panel is unique and may have surface irregularities which guarantee that real wood, a natural and living material, Homogeneous, knot-free pale wood, clearly visible grain patterning, straight fine to medium grain Highly heterogeneous wood, Excellent quality wood, moderately Hardwood, moderately ranging from brown-pink heterogeneous, brown-beige...

Wax Color finish on Pine Care for and enhance the material through factory application of the Wax Color process. A wide range of wood tone colours for a durable, impressive, natural and environmentally-friendly finish. Wax Color MC finish on Pine The Wax Color process specially developed to meet the demands of applications in moist and corrosive environments.

Choice of finishes based on building temperatures and indoor humidity levels Building classification table Classes Building examples Low indoor humidity buildings with non-aggressive atmosphere. Buildings are assumed to be normally ventilated and heated Medium to high indoor humidity buildings with non-aggressive atmosphere. Buildings are assumed to be normally ventilated and heated High indoor humidity buildings with non-aggressive atmosphere. Buildings are assumed to be normally ventilated and heated >90% RH risk of condensation Aggressive atmosphere All class B and C buildings with...

The Lauder LINEA ceiling range is exclusively made up of panels assembled from solid wood slats. The references differ in the section and spacing of the slats. From a visual point of view, this range offers the possibility of creating a flowing and seamless suspended ceiling.

Suspended ceiling

Technical specifications of Lauder LINEA product references 4.2.4 and 4.2.1 Product references Facing side Spacing between slats Slat distance Slat section Total thickness Average void area Sound absorption data αw* / absorption class Reaction to fire B-s1,d0 / B-s2,d0 T24 main runner with black capping** D/C edge Installation system *Test report, panel with insertion of mineral or stone wool tiles with black fleece facing **Moist and/or corrosive environments, cf. grid system manufacturer recommendations Edging system:

Description Form: linear Total thickness : 55 mm Wood section: 42 x 20 mm Black rear wooden counter-slats: 34 x 45 mm Spacing between slats: 43.71 mm Average void area: 51% Finishing* • Natural (D-s1,d0) • Natural (B-s2,d0) • Clear varnish (B-s2,d0) • Wax Color (B-s2,d0) • Wax Color (D-s1,d0) • Wax Color MC (B-s2,d0) *choice of finish: cf. building classification table Rear side: 120 Kg / m3 rigid mineral or stone wool acoustic tiles with black fleece facing (600 x 600 mm format; 20 or 22 mm thick) Not supplied by Laudescher