Ceiling acoustic Baffle A2


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Biela mellow Beige svetlošedá tmavošedá modrá zelená čierna
Coral Wood dub
Produced to order

The non-flammable acoustic ceiling panel OBIFON Baffle A2 consists of an absorbent mineral core with surface treatment. The panel is hung vertically from the ceiling in different sizes or colors. Due to its large absorption surface, it is the most effective element for reducing noise in the room. More

Product Description

The vertical hanging acoustic panel OBIFON Baffle A2 is an exceptional tool for optimizing acoustic properties in interiors. It comes with edge mounts for ceiling suspension. Different heights of baffles also determine their spacing. Typically, the height of the baffle determines the spacing. We supply various colors from white to black. In spaces where panel non-flammability is not required, it is more advantageous to apply baffles made of PET panel Ekosound.

Main Advantages of Baffles

  • Large Absorptive Surface - This type of panel is one of the most effective elements for reducing noise in a room due to its large absorptive surface.
  • Various Lengths - Thanks to different lengths, it is possible to create groups, e.g., in a circular shape, which gives the interior a unique design.
  • Industrial Use - With the appropriate surface treatment, they are used as absorbers in the industry, where it is necessary to reduce noise around various machines and devices.

The panel is suspended vertically from the ceiling in various available sizes and color variants, allowing it to be customized to specific requirements and aesthetic preferences of the project. With its large absorptive surface, OBIFON Baffles are an invaluable tool for reducing noise in space, contributing to a pleasant and functional working or living environment.

Product Properties

Category ceiling panel
Material mineral fiber
Surface Finish - Color glass fabric Coral - Akuglas
Sound Absorption alpha w = 0.75
Fire Class A2 s1,d0

Dimensions and Variants of the Product

Panel Versions

Var.1 The core is typically a mineral panel with fire class A2 s1, d0, labeled Baffle A2
Var.2 The core can be an eco-friendly PET panel with fire class B s1, d0, labeled Baffle B

Panel Dimensions / Variants

Dimensions of Baffle A2 Mineral Panels / Variants Height /mm/ Width /mm/ Thickness /mm/ Edge
Standard Dimensions 200,300, 400,600 1200,1800,2000 40-50 hard smooth
Other Dimensions on Request

Usage Options

Vertical noise absorbers - Baffle A2 are used as hanging panels in the space under the ceiling, where they effectively absorb sound by capturing it. The impact of sound waves from both sides determines their high efficiency. They reduce reverberation in spaces, thus lowering noise levels and improving the working environment. Their use is mainly in the manufacturing sector but also anywhere where it is not possible to apply a lowered ceiling or where it is necessary to increase absorption and thereby reduce noise levels. New design and shape options for baffles allow their use even in the public sector. /see ART variant/

Acoustic Properties

Product Name: Baffle A2 Mineral

Acoustics: Measurements were performed with panels 1200x600 mm with a spacing of 1000 mm and offset of 200mm

alpha w = 0.75 NRC = 0.9

Baffle 60cm

Product Name: Baffle A2 Mineral in Foil Acoustics: Measurements were performed with spacing between individual panels of 600 and 1000 mm.

Baffle Foil

Mounting of Baffles

       

Basic Surface Finishes

  • Coral - imitation of rough plaster in white   Akuglas   subtle grid on a fibrous base /also according to RAL/

  

Technické vlastnosti akustických panelov Obifon a Ekosound

Variant  Obifon  označenie  A2  /minerál/ Variant  Ekosound označenie B  /PET vlákno/
Horľavosť - Reakcia na oheň Horľavosť - Reakcia na oheň
Panely OBIFON sú vyrábané zo 100% minerálnej vlny, ktorá odoláva teplote 1000oC viac ako dve hodiny bez topenia.
Horľavosť: Panel je zaradený podľa STN EN 13501-1 do skupiny A2,S1,d0 ako nehorľavý.
Šírenie plameňa po povrchu: nulové šírenie plameňa po povrchu podľa STN 730863 pri variante coral.
Panely Ekosound sú z PET vlákna.
Horľavosť: Ekosound v hrúbke 5-50mm a plošnej hmotnosti do 2500g/m2  je zaradený podľa STN EN 13501-1 do skupiny B S1,d0  ako neľahko horľavý.
Odolnosť voči vlhku Odolnosť voči vlhku
Minerálna vlna je nehygroskopický materiál odolný voči 90% relatívnej vlhkosti pri zachovaní 100% rozmerovej stability.Podmienkou je odvetrávanie priestoru a zabránenie kondenzácie vodných pár.
Vláknitý panel EKOSOUND je vhodný aj do  vlhkého prostredia do 60% vlhkosti pri odvetrávanom priestore  a zabránenie kondenzácie vodných pár.
Mechanické vlastnosti Mechanické vlastnosti
Panely OBIFON sa vyrábajú z tvrdej kamennej vlny a sú opatrene dvojitou vrstvou sklotkaniny a textílie proti ich poškodeniu pri bežnom úžívaní. Neodolávajú pôsobeniu hrubej sily. Na miesta dotyku s panelmi doporučujeme povrch v tkanine.
Panely EKOSOUND  sú pružné a odolávajú mechanickému poškodeniu aj hrubej sile okrem znečistenia povrchu .
Hygiena  a čistenie panelov
Hygiena  a čistenie panelov
Kamenná vlna je anorganický materiál a nie je napádaný plesňami, baktériami a ani hubami. Čistenie povrchu mäkkou kefou alebo vysávačom so štetinami podľa návodu pre konkrétnu tkaninu.  Povrch Coral je možné jemne čistiť vlhkou handrou alebo jemnou kefou.

Panely Ekosound vynikajú ekologickou nezávadnosťou. V prevedení Natural je bez akejkoľvek chemickej prísady. Vhodné pre detské zariadenia a zdravotnícke priestory. Čistenie mäkkým kefou alebo vysávačom.
Upozornenie!
  Pri aplikácii panelov Natural v bielej alebo čiernej farbe sa musia používať rukavice, pretože povrch panelov je citlivý na znečistené ruky.

Hmotnosť panelov
Hmotnosť panelov
4500 g/m2 pri hrúbke 50mm. 2500g/m2 pri hrúbke 40mm.
Hanging from the ceiling Zavesené na stojato
Surface Textile, fabric, Felt
Element thickness 40mm, 50mm
Element shape Suspended ceiling panels
Core material Recyklovaný PET panel, Minerálne vlákno - nehorľavé
Surface treatment Textília, Sklotkanina Coral, PET panel Natur Biely,čierny
A problem Noise/echo in the room
Location on: The ceiling
Designed for: Offices, Social spaces, Recording studio

Schéma montáže bafflí na strope

Filcový panel Ekosound

Minerálne baffle

Schéma vešania baffli na T profily pozdlžne a priečne

   

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