LIGNA

LIGNA

LIGNA

Product catalog summary
Overview
The LIGNA raised floor system is designed for economic efficiency and flexibility, featuring high-density chipboard panels with optional humidity protection or steel sheet backing. It includes height-adjustable zinc-coated steel pedestals for installation cavities and sound decoupling.

Key Features
  • Low system weight
  • Quick installation
  • Excellent price-performance ratio
  • Compatibility with other floor systems
  • Manufactured in Germany under high quality and environmental standards

Applications
Suitable for a wide range of buildings including offices, data centers, studios, libraries, schools, banks, museums, and more.

Technical Data
  • Weight: 25 - 33 kg/m²
  • Panel thickness: 28.5 - 38.5 mm
  • Pedestal height: 20 - 2,000 mm
  • Pedestal grid: 600 mm x 600 mm, 1,200 x 600 mm, 1,200 x 1,200 mm
  • Earth resistance: ≥ 1 x 106 Ω

Statics
  • Load and deflection class: EN 12825 1A – 5B
  • Point load: EN 12825 2 kN (4 kN) – 5 kN (10 kN)
  • Seismic safety: Earthquake-proof construction possible

Fire Protection
  • Building material class: EN 13501-1, difficult to ignite
  • Fire resistance: DIN 4102-2 F30, EN 13501-2 REI30 with additional measures

Acoustics
  • Flanking level difference: ISO 717-1 Dn,f,w 45 – 59 dB
  • Sound reduction index: ISO 717-1 Rw 62 dB
  • Impact sound pressure level reduction: ISO 717-2 ΔLw 16 – 33 dB
  • Flanking impact sound pressure level: ISO 717-2 Ln,f,w 69 – 30 dB

Sustainability
  • Circular economy: Cradle to Cradle possible
  • Environmental product declaration: Verified EPD in accordance with EN 15804 / ISO 14025
  • FSC optional
  • French VOC Regulation: Emission class A+

Floor Coverings
Compatible with elastic coverings, textile coverings, loose-laid tiles, WOODline, CERAMIN®, and LEATHERline.
See more

Catalog excerpts

LIGNA-1

►I LindnerLIGNARaised floor for more economic efficiency The raised access floor system LIGNA glances with its high flexibility, the building-physical characteristics and convinces by economic aspects. The high density chipboard panels of emission class E1 are optionally applied with a humidity protection or steel sheet on the lower side and protected with an edge trim on all edges against shock and humidity. The substructure consists of height-adjustable zinc-coated steel pedestals from our own production which form the necessary cavity for installations and gaskets for sound decoupling. • quick installation • very good price - perfomance ratio • can be combined with other floor systems • manufactured in Germany according to the highest quality and environment standards Samples for building portfolio Offices, Utility Rooms, Common Rooms, Facilities for Meetings, Conventions and Conferences, Stage and Studio Rooms, Data Centres, Broadcasting Rooms, Television Studios, Assembly Rooms, Library Rooms, Research Rooms, School of Higher Education, School, Banks, Museums, Shopping Centres, Sales Areas, Power Plants, Laboratories and Research Facilities, Court Houses, Goverment Buildings, Entrance Areas Technical data Bahnhofstrafte 29 | 94424 Arnstorf | Germany Phone +49 8723 20-3682 We reserve the right to adapt or change all details and information at any time. Liability is excluded for inadvertently incorrect information. This document is protected by copyright law. In particular, editing, unauthorised use or public reproduction and distribution is not permitted. Reproduction or transfer to third parties is only permitted with our consent.

 Open the catalog to page 1
LIGNA-2

Fire protectionBuilding material class of the carrier panel Designation by the building authorities Fire resistance Floor coverings elastic coverings, textile coverings, loose-laid tiles, WOODline, CERAMIN®, LEATHERline Bahnhofstrafte 29 | 94424 Arnstorf | Germany Phone +49 8723 20-3682 We reserve the right to adapt or change all details and information at any time. Liability is excluded for inadvertently incorrect information. This document is protected by copyright law. In particular, editing, unauthorised use or public reproduction and distribution is not permitted. Reproduction or transfer...

 Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.