Ceiling installed on Omega bandraster with PM2 Hook-on panel
The offices with movable partitions and lobbies
PLAFOMETAL-SC-120 is a system suitable for grid installation in offices. The suspension carriers traditionally follow the facade grids, allowing for the positioning of movable partitions to structure open-plan spaces. The PM2 hook-on panels are self-supporting between carriers. Their robustness, combined with a wide opening, will facilitate maintenance phases throughout the life of the building.
Selection guide
- Acoustic comfort
The advantages of the system
- Dimensions: choice of various linear strip and panel widths. Panel length is adaptable to the facade grid spacing
- Acoustic: high sound absorption, αw absorption coefficient up to 1
- Installation: simple and secure with panel hook ends to prevent any panel falling when the ceiling grid is fully opened
- Opening: easily removable with wide access to the plenum
Description
- Wall-to-wall suspended ceiling composed of panels placed on exposed carriers, either flat bar or shadow gap type
- Self-supporting steel panels with continuous edges and sharp angles
- The panels are equipped at their ends with straight raised edges (BRD) and hooks on each side to rest on the structure
- The hooks allow the panel to slide on the structure during installation, facilitating the filling of each bay while preventing them from detaching from the supporting structure, installed without primary connecting grids that clutter the plenums
- Acoustic enhancements available as an option
Bulk cut
Flat hollow bead or flat bead, Dimensions in mm.
Downloadable documents
Appearance
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Perforations
Percentage of void, hole shape in mm, and hole arrangement
- On steel: Non-Perforated, 11% Ø1.5 M, 22% Ø1.5 M, 10% Ø2.5 M, 12% Ø2.5 U, 16% Ø2.5 U, 23% Ø2.5 M, 20% 61x4 U, 40% 61x4 U, 18% ØIRR; Other perforations available on request
Perforation range:
Refer to the Perforations section of the "Metal Ceiling Finishes" page for more details.
11% Ø1.5 MVoid rate: 11%
Hole shape: Round Ø1.5
Hole arrangement: M
22% Ø1.5 MVoid rate: 22%
Hole shape: Round Ø1.5
Hole arrangement: M
10% Ø2.5 MVoid rate: 10%
Hole shape: Round Ø2.5
Hole arrangement: M
12% Ø2.5 UVoid rate: 12%
Hole shape: Round Ø2.5
Hole arrangement: U
16% Ø2.5 UVoid rate: 16%
Hole shape: Round Ø2.5
Hole layout: U
23% Ø2.5 MVoid rate: 23%
Hole shape: Round Ø2.5
Hole layout: M
20% 61x4 UVoid rate: 20%
Hole shape: Rectangle 61x4
Hole arrangement: U
40% 61x4 UVoid rate: 40%
Hole shape: Rectangle 61x4
Hole arrangement: U
18% IRRVoid rate: 18%
Hole shape: Round Ø4 and 6.4
Hole layout: Irregular -
Colors
Pre-painted polyester steel
- White 137 (≈ RAL 9003)
- Metallic Grey (RAL 9006)
Post-painted polyester powder-coated steel
- White RAL 9003
- White RAL 9010
- White RAL 9016
- 180 RAL colors - upon request
Refer to the Materials and coatings paragraph of the "Metal ceiling finishes" page for more details.
Pre-coated White 137Material: Steel
Coating: 25 µm Polyester precoating
Color: White 137 (≈ RAL 9003)
Gloss: 15 UB ±5
Pre-coated
White 137Material: Steel
Coating: 25 µm Polyester precoating
Color: White 137 (≈ RAL 9003)
Gloss: 15 UB ±5
Precoated
Grey 9006Material: Steel
Coating: Precoated polyester 25 µm
Color: Metallic Grey RAL 9006
Gloss: 30 UB ±5
Post-laquered
White 9003Material: Steel
Coating: Polyester powder post-painted 80 µm
Color: White RAL 9003
Gloss: 30 UB ±5
Postlacquered
White 9010Material: Steel
Coating: 80 μm Polyester Powder Coated
Color: White RAL 9010
Gloss: 30 UB ±5
Post-painted
White 9016Material: Steel
Coating: Post-painted polyester powder 80 µm
Color: White RAL 9016
Gloss: 30 UB ±5
Post-painted
180 RAL colorsMaterial: Steel
Coating: Powder-coated polyester post-painted 80 µm
Color: 180 RAL colors
Gloss level: 30 to 80 UB ±5
Performance
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Light reflection
Up to 87%
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Indoor air quality
Class A+ for all products:- Non-perforated- From the ALPHA range- From the ALPHA PLUS range, with specific encapsulated insulationClass A for all products from the ALPHA PLUS range, with specific surfaced insulation
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Sound absorption
According to the EN ISO 11 654 standard,
- αw up to 0.85 (NRC = 0.85) with the ALPHA offer
- αw up to 1 (NRC = 1) with the ALPHA PLUS offer
Acoustic performances subject to the chosen perforation. Refer to the table in the brochure Acoustic Metal Ceilings.
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Acoustic complement
- Offer ALPHA: Plafometal acoustic veil
- Offer ALPHA PLUS: specific acoustic insulator surfaced with a veil or encapsulated in a PE film
Refer to the Acoustic page in the Product Catalog annexes for more details.
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Corrosion resistance
Indoor Ceiling
- Class B according to standard EN 13964
- Suspensions and fixings to supports should be selected according to the desired class
Refer to the Implementation page of the Product Catalog Annexes for more details.
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Cleanability
By nature, our metal ceilings require little maintenance. However, various types of cleaning are still possible. Refer to the [MAINTENANCE](https://www.plafometal.fr/conditionnement-mise-en-oeuvre-maintenance-an…) page in the Product Catalog Annex for more details.
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Reservations, integrations
Custom factory cutting available on request.
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Opening
Access to the plenum by lifting the panel within the grid.
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Resistance to disinfection chemicals
Our metal ceilings are resistant to sodium hypochlorite disinfectants at 2.5%, hydrogen peroxide at 6%, or ethanol at 70% (according to EN 12720 and ISO 11998 standards).Refer to the Maintenance page in the Product Catalog annex for more details.
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FDES Plafometal verified
Verified EPD available on the INIES database (www.inies.fr) and directly accessible on our website at this link
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Reaction to fire
Euroclass A1 for products:- Precoated non-perforated- Precoated from the ALPHA rangeEuroclass A2-s1, d0 for products:- Post-coated powder non-perforated- Post-coated powder from the ALPHA range- From the ALPHA PLUS range
Technical properties
General presentation of the system family
Family : Plafonds suspendus fermés
Ideal for offices, meeting rooms, showrooms...
Acoustic:
- Acoustic comfort with an absorption index αw up to 1.00 (NRC = 1.00)
- Privacy between spaces with a lateral insulation index Dn,f,w up to 52 dB
Aesthetic:
- Adaptable to the building facade grid
- Wide selection of aesthetics in structures, perforations, colors, shapes ..
- Ability to integrate equipment
Practical:
- Resistance to handling
- Wide and complete range: ceilings on rails, monolithic, cassettes ..
- Easy installation, use, and maintenance
Sub-family : Plafond posé sur porteurs apparents (pour cloisonnement)
Ceiling installed on exposed carriers suitable for partitioning
Office systems par excellence with PM2, PM5, PM8 panels
- Modern aesthetic
- High level of acoustic, thermal, and visual comfort
- Large access to plenum
- Allow structuring partitioning of landscaped floors
- Fire-Resistant (SF) version for large circulation areas in high-rise buildings