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Cleanroom mur et systèmes de plafond
Hollow MgO Cleanroom Panneau Sandwich
A cleanroom sandwich panel built around a profiled hollow magnesium oxide core, reducing solid material mass while retaining firm inorganic webs that support flat steel facings and convenient internal service routing.
- Profiled Hollow MgO Core
- Integrated Service Cavities
- Firm Inorganic Webs
- Protected Four-Side Frame
Introduction de produit
Hollow MgO Cleanroom Panels use molded magnesium oxide profiles rather than a fully solid core. Internal ribs support the outer metal skins, while continuous cavities reduce weight and can accommodate carefully routed low-voltage services. The hard inorganic webs create useful bearing zones around the panel perimeter and at prepared openings. Steel facings close the core from the controlled room, and framed edges protect the hollow geometry during cutting and installation. This construction is particularly useful for ceiling modules and service-integrated partitions.
Key Features
Internal MgO ribs transfer surface pressure between the two metal faces.
Selected cavities can carry pre-planned conduits without exposing services in the clean area.
Four-sided framing closes the hollow ends and protects the core profile.
Factory-prepared openings preserve rib continuity around lights, outlets and inspection points.
Préoccupations du client produit
The main concerns are unsupported cut-outs, concealed-service access, edge damage and local point loading.
Random site cutting can sever internal ribs and weaken the panel around an opening.Factory-planned cut-outs retain supporting webs and add perimeter reinforcement where needed.
Loose cables inside an inaccessible cavity are difficult to inspect later.Defined conduit routes and labeled access points keep concealed services orderly and traceable.
Open hollow ends can trap debris or expose the internal structure.Closed edge frames seal every perimeter and provide clean interfaces to adjacent modules.
Concentrated ceiling loads can fall between the core ribs.Local inserts transfer fixtures to reinforced zones instead of relying on an unsupported cavity.
Les applications typiques
Service-integrated cleanroom partitionsLighting and utility ceiling modulesLaboratory wall systemsElectronics manufacturing roomsMedical clean corridors
Paramètres techniques
The common manufacturing range for hollow MgO cleanroom panels is listed below.
| Matériaux de base | Profiled hollow magnesium oxide composite |
|---|---|
| Panneau épaisseur | 50, 75, 100 ou 150 mm |
| Largeur effective | 950, 980 or 1150 mm |
| Longueur maximale | 6000 mm |
| Acier face épaisseur | 0.40–0.80 mm |
| Densité Core | 900–1200 kg/m³ for the MgO rib material |
| Conductivité thermique | 0.070–0.090 W/(m·K) for the hollow core assembly |
| surface finie | PE-, HDP- or PVDF-coated galvanized steel |
| Type joint | Four-sided framed tongue-and-groove or center-aluminum joint |
| Customisation | Disponible en fonction de l'application prévue et de l'environnement d'exploitation |
Options disponibles
Internal conduit routingCeiling fixture reinforcementAlternative hollow rib layoutPre-cut electrical and lighting openings
Planning a Hollow MgO Cleanroom Sandwich Panel specification?
Envoyez-nous vos dimensions, conditions d'installation, objectifs de performance et finition de surface requise.
