Absorption Panel - SH0051 - Trapezoid
Absorption Panel - SH0051 - Trapezoid
Art.nr.: SH0051
Absorption Panel - SH0051 - Trapezoid
Art.nr.: SH0051

Absorption Panel - SH0051 - Trapezoid

Art.nr.: SH0051
Effective acoustic absorber with trapezoidal structure and solid basic strength
  • Rectangular sound absorber (100 cm x 50 cm) with trapezoidal profile
  • Available in anthracite
  • Flexible, e.g. For machine housings, server cabinets, machine rooms, server rooms
In 5 simple steps to your perfect acoustics:

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Phone: +49 2403 / 83830 - 22
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Email: sales@aixfoam.com
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You will receive a total of 1 packing unit with the following content:

Absorption Panel - SH0051 - Trapezoid
Art.nr. SH0051

1 Pack =
= 1
incl. 19 % VAT
FormatHeightAbsorption factor according to DIN 52212
in mm in mm
    125 Hz 250 Hz 500 Hz 1000 Hz 2000 Hz 4000 Hz
1000 x 500 35 (20/15) 0,06 0,23 0,54 0,80 0,85 0,87
1000 x 500 45 (20/25) 0,08 0,29 0,62 0,83 0,85 0,85
1000 x 500 65 (30/35) 0,11 0,49 0,91 0,97 0,92 0,88

 All absorption factor measurements of have been taken at polyester acoustic foams by the Institute of Technical Acoustics (ITA), Aachen University. Incidental absorption factor results greater than 1 may occur with the practical measurement methods used by the ITA. They originate from the fact that the operative surface of absorbers slightly exceed the geometrical surface.


By the profiled surface and the microporous structure of these acoustic foam panels, air particle oscillation is decelerated and converted into thermal energy. The product ranks among the classical absorbers and is extremely versatile.

Please note that this aixFOAM product is invariably made to order due to the variety of available options we as a manufacturer are able to offer. Thus all our customers receive their personal aixFOAM - acoustical absorption product, explicitely delivered as requested according to their needs and demands.

This product is manufactured according to DIN 7715 Teil 5 P3.

Packaging Unit  
subject to material thickness (please see category "Format" of the calculation window under the heading Prices).

Background information on trapezoid absorption panel SH0051:

Some background information: The trapezoid absorption panels by aixFOAM (SH0051) are listed among the classic sound insulation products. The highly efficient, trapezoid sound absorbers are deployed in order to optimize the acoustics of a room. 

Noise is unhealthy!

A high noise over a long period of time affects your health in a negative way and reduces your concentration and working efficiency. Especially industrial noise is a great burden on a human. The highly efficient acoustic elements made from polyester-foam feature a wide field of application in the technical area due to its durability and outstanding sound insulation. They are especially suitable for installations rooms and highly sensitive server rooms. Also the well-designed acoustic elements guarantee an optical appealing interior design. Usually the foam panels are used as a noise enclosure for machines or engines e.g. to reduce noise emissions. The well-priced acoustic absorbers are also a great way to control the noise of electric devices. The aixFOAM foam panels are typically used sound absorbing ceiling- and wall casings that are supposed to reduce the reflected sound and shorten the reverberation time in machines and engine-bays. You have the possibility to optimize the sound absorption of lower frequencies markedly by using acoustic heavy foil. The highly effective acoustic absorbers are also used in the production of sound insulating doors.

Assembly options   
aixFOAM self-adhesive equipment    
The back of the absorber is coated by machine in the factory with a solvent-free adhesive system and covered with lining paper. This lining paper must be removed by the customer before bonding.    
aixFOAM assembly/suspension cassette    
With this product, you are purchasing a very high quality assembly option. The aixFOAM cassettes are produced from anodised aluminium and turn every aixFOAM basic product into a Premium Absorber. This option gives you the opportunity to mount your absorber upright, horizontally or suspended from the ceiling and, of course, to take it down at any time. The aixFOAM assembly and suspension cassette is assembled with the aixFOAM Absorber of your own choice. Alternatively, you will find the assembly/suspension cassette unassembled as an individual product in various packing units in the "accessories" category.
The enhancement of the acoustic effect!   
Apart from the purely physical aspect and the statical bearing function, aixFOAM flat-mounted- or pendant assembly cassettes also have the characteristic of being able to absorb lower acoustic frequencies by means of the so-called ‘counter vibration effect’, and therefore to enhance the degree of absorption by the aixFOAM sound absorber of your choice more intensively in the lower frequency range (Resonator). Important information on this feature can be obtained from the Article: "Flat-mounted- or pendant assembly cassettes" in the Section "Accessories".  
aixFOAM heavy acoustic film lamination   
These are heavy, very flexible films without lining material that are minerally filled. The heavy acoustic film has an above-average surface weight, whereby deep frequencies and material vibrations are absorbed. The composition of the heavy acoustic film provides it with excellent absorption properties, including in low temperatures. In addition, the material is designed to be flame-retardant and is laminated under your aixFOAM basic product as a base material with this option. Alternatively, the aixFOAM heavy acoustic film SH0131 is also available as an individual product (refer to overview of products).

Processing instructions Acoustic Heavy Foil
aixFOAM Acoustic Heavy Foil is equipped with a specially developed acrylic based adhesive system. The adhesive system must be used only on flat surfaces at macro level, e.g. sheet metal and aluminium. On rough surfaces the adhesive system can be used as mounting asssistance only. Further information is available in our technical datasheets and processing instructions, which could be send free of charge upon request.

Material Options   
Fire classification UL 94 HF1     
Fire classification FMVSS302 DIN 75200 (refer to online advisor)     
Fire classification DIN4102 B1 (on request)    
Format Options   
All aixFOAM products are available in different material thicknesses and the corresponding packing units.

Application areas   
Engine housings, engines, electronic equipment, engine rooms, motor compartments, sound-absorbing doors, etc.

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