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Petra AE Absorber

Absorption coefficient
Performance

Features

High Efficiency Absorber
Absorption treatment range: 350 Hz to 3150 Hz.

Fire rate classification:
FR++| Euro Class B s2 d0; Class 1 BS(UK)

Material: Wood FR++ | BASOTEC foam
Fixing System: Mechanical or Chemical
Fixing System: Mechanical
Efficient absorber
Dimensions: 595x595x40mm (8un/Box)

A design and acoustical flag product.
Petra AE Absorber is an excellent option for spaces such as offices, restaurants, schools, for controlling ambient noise by reducing unwanted acoustical reflections. Easy to install, Petra AE Absorber is available in plastic for ceilings applications, and in wood uniquely for walls applications. With a usable range between 350 Hz and 3150 HZ, Petra AE Absorber, is one of our design flag products.
This efficient and quality product is available in different colours and can be easily fixed through a mechanical or chemical system, making it possible to unfold into multiple patterns, matching your preferences.
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An acoustical pattern with a tri-dimensional effect.

Available in a lacquered finish or wood veneer, Komodo AE is a high efficient absorber in either material.
Euro Class Wood (FR++) | Euro Class foam
Dimensions: 595x595x40mm (8un/Box)
Artnovion product 50 petra w ae 3e17343485a60af2eaaa3879667ef0

An acoustical pattern with a tri-dimensional effect.

Available in a lacquered finish or wood veneer, Komodo AE is a high efficient absorber in either material.
Euro Class Wood (FR++) | Euro Class foam
Dimensions: 595x595x40mm (8un/Box)
Artnovion product 50 petra ae absorber de02196d65dcef219a8f57e2cfdde0

Petra W AE

A design and acoustical flag product

OVERVIEW

A design and acoustical flag product.


Finishing Material: 


Wood FR++ (Ultimate Fire Rate)


Fire rate classification:


FR ++ |  M1 (NFP 92-507) ; Class 1 (BS 476-7); B1 (DIN 4102-1); B, S2,d0 (EN 13501-2); HF 1 (UL 94).


 

Acoustic performance:

Absorption range | 350Hz to 3150Hz

Acoustic class | C

Absorption coef. (αw) | 0,75

 

FR++

  Dim. | 595x595x40 mm

  Weight | Kg*

  Units per box | 8

  Box Weight | 

 

Installation - Mechanical or Chemical

Packing Dimensions - 640x385x640 mm

* Approximate weight

Artnovion product 50 petra w ae e503d6be72