Raised Floor LIGNA

A true economic miracle.

LIGNA raised floor panels are the first choice when the cost-effectiveness of your project is the focus – and a very good solution for office and technical areas.

This system is particularly attractive economically because of its excellent price-performance ratio. The light weight of the panels makes handling very easy. High accuracy in terms of tolerance also makes the panel extremely impermeable where air-tightness is required. Ease of forming rip cuts and cut outs is also an advantage. 

The quality of the panels is of the highest standard. We can also cater for individual customer requests, such as special formats. A well-established selection of raw materials ensures lowest possible emission levels.

Product features:

  • Minimal system weight
  • Quick to install
  • Excellent price-performance ratio
  • Can be combined with other flooring systems
  • Special formats available

LIGNA - Typical areas of use

  • EDP Centres
  • Training and research rooms
  • Office and design areas
  • Data processing centres

LIGNA - System data

PanelHigh-density chipboard panel, classified in emission class E1, galvanised steel sheet or humidity protection at underside, surrounding edge protection against impact and humidity
Load-bearing capacity2 kN - 5 kN
System weight26 kg/m² - 41 kg/m²
Standard finished floor heights 28 mm - 2,000 mm
Panel thickness30.5 mm – 38.5 mm
Pedestal spacing600 mm x 600 mm (other pedestal base spacings are system-dependent)
Resistance to earth ≥ 106 Ω
Suitable floor coveringsElastic coverings / textile coverings / HPL / WOODline / loose-laid tiles

Fire protection

Reaction to fire performance of the panel Difficult to ignite
Fire resistance performance F 30, REI 30

Sound protection
(depending on additional measures)

Normalised flanking level difference Dn,f,w 45 dB - 54 dB
Sound reduction index Rw 62 dB
Normalized flanking impact sound pressure level Ln,f,w 66 dB - 47 dB
Reduction in impact sound pressure level ΔLw 20 dB - 37 dB


The substructure is an important component of every system floor. The pedestals create the cavity needed to accommodate the services. Lindner metal pedestals can be adjusted to almost any height, therefore compensating for any uneveness in the subfloor.

From design to manufacture – we produce our pedestal range entirely in-house. We manufacture highly accurate pedestals for raised floors. Our many years of experience ensure high load-bearing capacity and excellent durability for all our products.

Lindner systems can be combined with one another in many ways, and supplemented with different reinforcement profiles.

Reinforcement profiles

Even a standard Lindner floor system offers excellent load-bearing capacity. Should this prove insufficient, the system can be upgraded by reinforcement profiles, adjusted to the specific purpose.

Many options are available, from the lightest stringer which increases lateral rigidity through to a C-profile.

System accessories

  • Electrical outlets
  • Bridging profiles
  • Expansion joints
  • Air ventilation outlets
  • C-profile frames
  • Intermediate floor for cables
  • Facings
  • Cavity barriers
  • Soundproofing barriers