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PLAFOMETAL-OC-110

Double-skin cellular open cell ceiling with Square T15 grid.

Ideal for :

The shops in commercial spacesPLAFOMETAL-OC-110 is a cellular ceiling system concealing the plenum in an indirect view while allowing air and light circulation. The Square T15 grid panels are compatible with traditional T grids. On a T15, the grid structure becomes invisible, blending in with the grid elements. The panels' robustness will facilitate maintenance phases while preserving the ceiling's aesthetic appearance throughout the building's lifetime.

Selection guide

  • Active fire protection

The advantages of the system

  • Aesthetic: the T15 grid blends in with the panel. The ensemble conceals the plenum from indirect view while maintaining a sense of space and light.
  • Safety: significant open area for active fire protection systems
  • Installation: simple and quick installation like a traditional modular panel on T grid
  • Access: very easy through simple lifting, with sturdy and durable panels for repeated handling

Description

  • Cellular ceiling made up of grid panels placed on a traditional T grid
  • The panel consists of vertical U-shaped aluminum elements (double skin) forming a square openwork mesh and equipped with a belt that conceals the core of the T15 grid to merge it with the overall ceiling
  • Compatible with all T15 and T24 grids. With T15, the grid becomes invisible blending with the 15mm-wide grid elements. For a better finish in the corners of the ceiling module, prefer T grids models with hook-on spacers without overlapping the flange on the transverse profile
  • Possible on T15 with hollow joint where the grid is recessed relative to the panel

Bulk cut

Dimensions in mm.

Downloadable documents

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Appearance

  • Mesh

    Square or rectangular mesh with a pitch of 50, 60, 75, 86; 100, 120, 150 or 200 mm
    Dimension of U elements: width 15 x height 38 mm

    Width 15 <br> Mesh 50 x 50
    Width 15 Mesh 50 x 50
    Dim. elements: 15 x 38 mm
    Mesh dimensions: 50 x 50 mm
    Aluminium: 4.2 kg/m²
    Void ratio: ≈ 49%
    Width 15 <br> Mesh 50 x 50
    Width 15
    Mesh 50 x 50
    Dim. elements: 15 x 38 mm
    Mesh dimensions: 50 x 50 mm
    Aluminium: 4.2 kg/m²
    Void ratio: ≈ 49%
    Width 15 <br>Mesh 60 x 60
    Width 15
    Mesh 60 x 60
    Element dimensions: 15 x 38 mm
    Mesh dimensions: 60 x 60 mm
    Aluminum: 3.6 kg/m²
    Void ratio: ≈ 56%
    Width 15 <br>Mesh 75 x 75
    Width 15
    Mesh 75 x 75
    Element dimensions: 15 x 38 mmMesh dimensions: 75 x 75 mmAluminum: 2.9 kg/m²Void ratio: ≈ 64%
    Width 15 <br>Mesh 86 x 86
    Width 15
    Mesh 86 x 86
    Element dimensions: 15 x 38 mmMesh dimensions: 86 x 86 mmAluminium: 2.6 kg/m²Void ratio: ≈ 68%
    Width 15 <br> Mesh 100 x 100
    Width 15
    Mesh 100 x 100
    Dim. elements: 15 x 38 mm
    Mesh dimensions: 100 x 100 mm
    Aluminum: 2.3 kg/m²
    Void ratio: ≈ 72%
    Compatible with active fire protection
    Width 15 <br>Mesh 120 x 120
    Width 15
    Mesh 120 x 120
    Dim. elements: 15 x 38 mm
    Mesh dimensions: 120 x 120 mm
    Aluminum: 2 kg/m²
    Void ratio: ≈ 77%
    Compatible with active fire protection
    Width 15 <br>Mesh 150 x 150
    Width 15
    Mesh 150 x 150
    Dim. elements: 15 x 38 mm
    Mesh dimensions: 150 x 150 mm
    Aluminum: 1.6 kg/m²
    Vacancy rate: ≈ 81%
    Compatible with active fire protection
    Width 15 <br>Mesh 200 x 200
    Width 15
    Mesh 200 x 200
    Element dimensions: 15 x 38 mm
    Mesh dimensions: 200 x 200 mm
    Aluminum: 1.3 kg/m²
    Void ratio: ≈ 86%
    Compatible with active fire protection

  • Colors

    Precoated polyester aluminum

    • Standard White (RAL 9003)
    • Metallic Grey (RAL 9006)
    • Black (RAL 9005)

    Refer to the Materials and coatings section of the "Metal ceiling finishes" page for more details.

    Precoated <br>White 9003
    Precoated White 9003
    Material: Aluminum
    Coating: Precoated polyester 18 µm
    Color: White RAL 9003
    Gloss: 30 UB ±5
    Precoated <br>White 9003
    Precoated
    White 9003
    Material: Aluminum
    Coating: Precoated polyester 18 µm
    Color: White RAL 9003
    Gloss: 30 UB ±5
    Pre-painted <br>Grey 9006
    Pre-painted
    Grey 9006
    Material: Aluminum
    Coating: Precoated polyester 18 μm
    Color: Metallic Grey RAL 9006
    Gloss: 30 UB ±5
    Precoated <br> Dark Black 9005
    Precoated
    Dark Black 9005
    Material: Aluminum
    Coating: Pre-painted polyester 18 µm
    Color: Dark black RAL 9005
    Gloss: 20 UB ±5

Performance

  • Light reflection

    No

  • Indoor air quality

    Class A+

  • Acoustic complement

    • Possibilité de prévoir un isolant incorporé au panneau, maintenu par sa ceinture, nous contacter.

  • Corrosion resistance

    Ceiling indoors according to standard EN 13964

    • Class B with standard steel T grids
    • Class C with Class C or higher steel T grids
    • Hangers and fixings to supports are to be selected according to the intended class

    Refer to the Implementation page in the Product Catalog Annex for more details.

  • Cleanability

    By nature, our metal ceilings require little maintenance. However, various types of cleaning are possible. Please refer to the [Maintenance](https://www.plafometal.fr/conditionnement-mise-en-oeuvre-maintenance-an…) page in the Product Catalog annexes for more details.

  • Reservations, integrations

    Recessed supports for spotlights, sprinklers, or others on request.

  • Opening

    Access to the plenum by lifting the panel in the grid.

  • Resistance to disinfection chemicals

    Our metal ceilings are resistant to sodium hypochlorite 2.5%, hydrogen peroxide 6%, or ethanol 70% disinfectants (according to EN 12720 and ISO 11998 standards).Refer to the page Maintenance in the Products Catalog Annex for more details.

  • Active fire protection

    According to standard EN 12845,

    • If sprinklers are installed above the open cell ceiling, the total open flat surface area of the ceiling, including lighting fixtures, must not be less than 70% of the flat surface.
    • In practice, a void percentage greater than 80% is commonly requested for ceiling elements

    Ceiling void percentage

    • Greater than 70% from mesh 100 x 100 mm
    • Greater than 80% from mesh 150 x 150 mm
    • For other mesh sizes, please contact us

  • Reaction to fire

    Euroclass A1

Technical properties

General presentation of the system family

Family : Plafonds résilles

Ideal for commercial spaces, creating light effects and airy spaces.

Aesthetic:- Cellular ceiling concealing the plenum in an indirect view while allowing air and light circulation- Square (SQUARE) or linear (GRILAM) appearance- Invisible structure blending with the grid elements- Wide range of meshes and colorsPractical:- Systems on T-grid or with integrated structure- Allows active fire protection systems to operate through the ceiling- Customized manufacturing of grids and personalized accessories

Sub-family : Grille cellulaire SQUARE

Cellular cell

Open cell systems with square cells SQUARE

  • Square meshes
  • Double-skin or single-skin grids
  • Suspended on T grids or integrated grids

The products making up this system

Square T15

Framed double skin cellular cell for T15

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