Warehouse racking

Rack decking

Decking complements the beams: chipboard, timber panels, wire-mesh decks, steel gratings or steel shelves. The catalogue publishes standard wire-deck loads of 300, 500, 800 or 1,000 kg and up to 1,500 kg depending on dimensions and stiffeners, plus a 1,000 kg grating in the stated configuration. These maxima apply only to the product and installation described.

  • 19 mm chipboard decking: 402 to 864 kg
  • Wire-mesh decks up to 1,500 kg
  • Steel gratings, 1,000 kg working load

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Rack decking — Platelage agglo pour rack semi lourd

Product overview

Decking complements the beams: chipboard, timber panels, wire-mesh decks, steel gratings or steel shelves. The catalogue publishes standard wire-deck loads of 300, 500, 800 or 1,000 kg and up to 1,500 kg depending on dimensions and stiffeners, plus a 1,000 kg grating in the stated configuration. These maxima apply only to the product and installation described.

Technical specifications

Specification Value
Compatibility Medium-duty racks and pallet racking; beam length, frame depth, supports and rack brand must be checked before ordering.
Chipboard decking 19 mm panel, 500 to 1,000 mm depths and 1,500 to 2,700 mm lengths; the reviewed table publishes no separate panel load.
Wire-mesh deck Steel mesh panel with 3 to 5 stiffeners; documented standard version at 800 kg and reinforced version up to 1,500 kg.
Steel grating Open solution for heavy loads; documented working load of 1,000 kg depending on format and configuration.
Safety and falling objects Decking does not replace beams, anti-fall protection or a guardrail. Accessible areas and loads must be addressed for the surveyed installation.
Limit to observe The rack load notice and the configuration actually installed take priority: decking does not increase the rack's permissible capacity.

Storage catalogue, printed pages 38–39. Published loads concern specific wire decks or gratings with associated dimensions, supports and stiffeners; rack compatibility, installation and total capacity still require validation.

Available materials

Chipboard decking

Chipboard decking

19 mm chipboard panel for medium-duty racks: depths 500 to 1,000 mm, lengths 1,500 to 2,700 mm, 2 to 4 stiffeners depending on dimensions.

Wooden panel

Wooden panel

Fir panel, slatted (50%) or solid (100%), for pallet racking, formats 880 × 1,000 mm or 1,090 × 1,100 mm.

Wire-mesh deck

Wire-mesh deck

Wire-mesh steel deck with 3 to 5 stiffeners: standard version (800 kg) or reinforced (1,500 kg), lengths 880 or 1,090 mm, depths 1,000 to 1,100 mm.

Steel grating

Steel grating

Steel grating (pressure-locked, folded-edge, cleat or angle mounting) for heavy loads without transferring to the beams: 1,000 kg working load, formats 880/1,090 × 1,000/1,100 mm.

Steel shelf

Steel shelf

Galvanized steel shelf for medium-duty racks: 50, 150 or 300 mm elements to combine, depth matching the beams from 400 to 1,200 mm.

Which decking for your rack?

The choice depends on the load, the container and the environment:

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Frequently asked questions

What is rack decking?

Rack decking is a floor laid on the beams to store non-palletized loads: cartons, bins, drums or loose items. It comes in 19 mm chipboard (the most economical, carrying 402 to 864 kg depending on length), wooden panels, wire-mesh decks (up to 1,500 kg) and steel gratings (1,000 kg). Kollirama supplies decking compatible with most medium-duty racks and pallet racking.

What is the maximum load for 19 mm chipboard decking?

The load ranges from 402 kg (2,700 mm length) to 864 kg (1,500 mm length) for depths of 500 to 1,000 mm. The load notice on your rack remains the limit to observe: decking does not increase it.

Which decking should I choose for a wet environment or a sprinkler system?

Choose wire-mesh decking or steel grating — their open structure lets water and light through, ensuring the sprinkler system operates correctly and making cleaning easier.

Is decking compatible with my existing racks?

Kollirama supplies decking compatible with most rack brands. Give us the beam length, frame depth and rack brand so we can check compatibility and propose the right decking for your installation.

How do you make a racking level safe with decking?

Decking must be correctly seated on the intended supports and must not exceed the approved load. It does not replace beams, anti-fall protection or a guardrail: areas accessible to people and loads that could fall must be addressed for the specific installation and applicable rules. The rack load notice remains the reference.

What measurements should I take before ordering rack decking?

Record the clear beam length, frame depth, rack type, available supports, load weight and distribution, and handling method. A photo of the load notice and bay helps confirm the model; final dimensions still need to be checked during the design review.

How is rack decking installed and maintained?

Installation follows a check of dimensions, supports and permissible load, followed by a stability check for every panel. Inspect regularly for deformation, impact damage, corrosion and displaced components, and replace anything damaged. Cleaning and chemical compatibility depend on the material and must be confirmed for the project.

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