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OC s.r.l. Cleanroom solutions since 1970 (Phone +39 0773 840032 – Fax +39 0773 854057)

Aluminum clean room wall panels

The use of aluminium sheet makes this type of panel particularly light thus making handling and installation operations easier and faster.

The panel is made of 10/10 thick aluminium sheet to be covered with PVC or similar material and is designed to be used in controlled contamination environments. PMA-V, pre-coated sheet, is also available.

The metal sheets are mounted on an extruded aluminium interior perimeter frame. The total thickness of the panel is 60 mm and the core infill can be polystyrene (PMA-H), aluminium honeycomb (PMZ-H) or rockwool (PMZ-R).

The panel is available in the standard dimensions 3076x1226x60 mm or can be produced according to the Client’s requirements.

The panel is designed to host preparations for electrical conduits or boxes for electrical devices, aeration grills and vision panels alike.

The complete range of panels & components give an exceptional mechanical resistance, total monolithicity of the module and significant thermal and acoustic insulation.

The patented fixing system with the CH 60 locking keys allows the removal of a single panel in-situ without affecting the others. Simply removing the silicon joint seal between the junctions and then sliding the locking key along the groove the panel can be removed and an alternative installed. Installation and maintenance times will thus be noticeably shortened and area downtime limited to a minimum.

Technical Specifications


Metallic Modular Partition




Aluminium alloy 3105, thickness 10/10, UNI 573-3:2005 pre-coated finish aluminium alloy 3105, thickness 10/10, UNI 573-3:2005

Core Infill

Aluminium honeycomb alloy 3003, Ø 19 – 58 mm thick, FTP Code: IMO MSC 61(67), IMO A.799(19) Polystyrene, Euroclass E – UNI EN 13163

Standard Dimensions

List of dimensions for PMA :

  • 3076x1226x60mm

Internal Frame

  • Aluminium alloy 6060 tubular frame UNI 573-3:2005

Reaction to fire

A2-s1, d0 in accordance with clause 10 of standard EN 13501-1:2007

Enviromental Class

Check the environmental class for this product

Vision panel system

  • double 6/7 safety glass with internal spacer in shiny AISI 304 stainless steel flush vision panel standard dimensions 100x900x63mm. Safety glass 6/7 SGG ®Stadip – UNI EN ISO 12534 UNI EN ISO 14449


List of Accessories for PMA :

  • signal light housing
  • conduit for electric feeder lines inside the panels
  • series 503 container or reserve box
  • interlocked socket
  • aeration grills
  • PHILIPS interphone housing
  • badge reader housing
  • fire button and lights housing
  • stainless steel container for IBLE clock
  • stainless steel container for ESA operator terminal housing