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calcium sulphate floor

Anti static Calcium Sulphate Floor

Anti static calcium sulphate floor is a sandwich structure. Bottom finish is galvanized steel sheet(aluminum foil), top finish are anti-static coverings, such as high pressure laminate (HPL), conductive PVC tile. Enclosing a high strength calcium sulphate board as core. The 4 edges are wrapped with PVC trims as protection.

Model: FS1000-FS2500
Size: 600*600mm
Materials: calcium sulphate core, galvanized steel
Covering: conductive PVC/vinyl, anti static HPL
Installation: stringer system



Computer room, data center, control room, workshop and places where require anti-static environment or have many wires.

Anti static calcium sulphate floor application


  • Good loading capacity and conductivity
  • Good sealing and water-proof
  • Fire-proof , antisepsis and sound insulation
  • Exceptionally high rolling load capacity
  • Improved acoustic properties

Anti static calcium sulphate floor structure

Covering types

High pressure laminate (HPL) and conductive PVC tile are most 2 popular anti static coverings on raised floor, click and choose the color you prefer.


The finished floor height(FFH) of the raised access floor, measured from the sub-floor to the top surface of the installed flooring system, shall be as shown in the contract drawings.

Drawing of Anti static calcium sulphate floor Tube Pedestal

Drawing of Anti static calcium sulphate floor Heavy-duty Pedestal

Technical parameters

The raised floor will be with a safety factor of three times the concentrated (design) load, and is capable of meeting static and dynamic loads per CISCA Platform (Raised Access) Floors Performance Specification.

Anti static calcium sulphate floor technical parameters

Production process

Quality control

Why Calcium Sulphate Floor?

Environment friendly & recyclable

The content of gypsum powder and reinforced fiber can be more than 85%, the recyclable material of a calcium sulphate board can be from 90% to 97%. It can meet the requirement of LEED evaluation for projects. At the end of its life, recoverable indicator is a very important factor in both economical and environmental aspect nowadays.

Acoustical characteristics

calcium sulphate raised floor generates micro-holes due to crystallization, the material structure, design features and high production precision of calcium sulphate raised floor provide excellent acoustic values. The extremely good walk-on properties offer a high degree of comfort and create a perfect working ambience.
28-51 dB(with covering)
14-70dB(without covering)

Fire resistance

Calcium sulphate raised floor owns the best fire resistance in all kinds of raised floor, so it can offer a most valuable solution functional as well as safety advantages. calcium sulphate raised floor is non-combustible, this allows a raised floor to meet a F60 classification, depending on the overall height. The building height determines the amount of air (and thus oxygen) located under the raised floor, as one of the 3 essential factors for fire.

Moisture resistance

Calcium sulphate raised floor has a good performance to a (slight) degree of moisture. It is easier to maintain and clean floor, service life of floor will also be longer than a chipboard floor.

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