Aries

Acoustic absorption

• αw up to 0.85 (NRC = 0.85) with the ALPHA range
• αw up to 1 (NRC = 1.00) with the ALPHA PLUS range

Découvrez notre video "Les plafonds métalliques acoustiques" dans la rubrique Documentations/Videos.

Acoustic filling

• ALPHA offer: as standard, a black veil PLAFOMETAL is thermally bonded to the back of perforated ceilings.
• ALPHA PLUS offer: two filling options are available. The specific surfaced insulation for optimal performance, or the specific bagged insulation to avoid fibers.

The acoustic performances of ceiling systems are guaranteed for defined products, controlled, and fully delivered by PLAFOMETAL.

Light Reflexion

• Up to 87%.

Fire reaction

According to standard EN 13501-1:

• Euroclass A1 for non-perforated pre-painted products
• Euroclass A1 for pre-painted products from the ALPHA range
• Euroclass A2-s1, d0 for non-perforated powder post-painted products
• Euroclass A2-s1, d0 for powder post-painted products from the ALPHA range
• Euroclass A2-s1, d0 for products from the ALPHA PLUS range

Chemical resistance

Metal ceilings are resistant* to sodium hypochlorite 2.5%, hydrogen peroxide 6%, or ethanol 70% disinfectants. However, we recommend specific disinfectants based on the type of ceiling:

• Sodium hypochlorite 2.5%: no visual changes on all ceilings
• Hydrogen peroxide 6%: only black post-painted ceilings show a minor visual change, no visual changes are observed on other ceilings
• Ethanol 70%: only white pre-painted, black post-painted, and wood finish ceilings show a minor visual change, no visual changes are observed on other ceilings

This also applies to all pre-painted/post-painted steel or aluminum products from the ALPHA, ALPHA PLUS, and DECIBEL offerings.*exposure according to EN 12720; disinfection and wet abrasion according to ISO 11998

Type of installation

• Installation in circulation

Implementation

• Implementation according to DTU 58.1
• Installation in circulation: Aries pivot profile (pre-assembled) and Aries rest profile (pre-assembled) to be screwed to the wall every 300mm.

Disassembling for access to the plenum

• Opening of the panel by vertical push and lateral translation to escape the resting profile. The panel tilts and remains suspended on the pivot profile. Reversal process ensuring the correct positioning of the panel to maintain alignment of one element with another.