Sound absorbing panels - Import export

It is covered with acoustic soundabsorbing fabric which is resistant to impact on the front surface of the fabric covered wall panel and the inner material of the panels is glass wool. The rear surface is covered with glass cloth. Fabric Coated Wall Panels normally used on walls to ensure sound insulation and decorative, but can also be applied in ceiling. Special production can be done but in general sizes are standard. You can reach the gauge from below. Thickness is not noticeable in sound absorption, but it is more effective than the thicker one. If you want, you can get different designs with different thicknesses. Besides the sound absorber, fabric coated acoustic panels can be used on the final layer with a decorative appearance and are easily applicable on concrete or plasterboard surfaces

The Velum Acoustic Ceiling Panels is coated with a durable fabric with a choice of different colors on the front and back surfaces of the highdensity cambered coated surface and the vertically grooved edges. Velum acoustic panels with a high sound absorption coefficient can be used in the environments where the sound of the room acoustics and sound reflections is most criticalBesides the sound absorber, fabric coated panels can be used on the final layer with a decorative appearance and are easily applicable on concrete or plasterboard surfaces. Acoustic panels are widely used to prevent such situations that cause bare walls to rupture in office rooms.It has applicability without using adhesive on walls and ceilings with profiling in the channel suitable for the hidden system with Velum acoustic wall panel.

The panels have standard dimensions with heights ranging from mm 1000/1 250/1 500 and lengths from mm 2950/3950; they can be made to be housed inside HE12O/1 40/1 60 profiles. The panel frame consists of horizontal and vertical beams with different insertion sections of mm 100 for HE 160 profile, mm 80 for HE 140 profile and mm 60 for HE 120 profile; The 20mm-thick rear side, representing the sound-insulating part of the barrier, consists of a battened or tongue&grooved matchboard. Inside the panel sound-absorbing material - mineral wool - with density 90 kg/mc, thickness 50 mm, supported by wooden pads to create an inner tube suitable to enhance the acoustic features: the sound-absorbing material is protected by a green or black smoke- and UV-resistant silicone net with 90% fine weft. The front face has slats for aesthetic/wool keeping purposes, which can be mounted diagonally, vertically or horizontally. An "EPDM" seal is fitted on the vertical sides of the panel front to lock

with expanded clay or with mineral wood fibres The factors that mostly affect the efficiency of acoustic barriers are sound-insulation linked to the masses involved and sound-absorption linked to the porosity and shape of the materials. The noise barrier consists of two layers, one of normal reinforced concrete with a density of 2200-2400 kg/mc, having a supporting function, one of light porous concrete with a density of 900-1100kg/mc. FIP and TECNOACUSTICA offer a noise barrier consisting of a 100mm-thick prefabricated structure of self-stable reinforced concrete and a Greek-fretted facade made of lightweight concrete panels with expanded clay and/or mineral wood fibres for a total thickness of 120mm.
The standard length of panels is 292 cm, which permits a typical centre distance of 3 metres. In terms of height, standard measurements of individual panels are 1.5 metres and 2 metres. Panels are fitted onto metal frames that are dimensioned so as to withstand the stress resulting fro

Another type of noise barrier solution is the use of typical building materials like concrete. Noise barriers TYPES: 6W64 TECNOWALL green wall TECNOWALL sound-absorbing concrete and lightweight concrete panel expanded clay or mineral wood fibres.

The panels have standard dimensions with heights ranging from mm 1000/1 250/1 500 and lengths from mm 2950/3950; they can be made to be housed inside HE120O/1 40/1 60 profiles. The panel frame consists of horizontal and vertical beams with different insertion sections of mm 80 for HE 160 profile, mm 60 for HE 140 profile and mm 40 for HE 120 profile; the 20mm-thick rear and front side, representing the sound-insulating part of the barrier, consists of a battened or tongue&grooved matchboard. Inside the panel no sound-absorbing material is fitted. The front face is embellished with motifs and drawings of various kinds. An "EPDM" seal is fitted on the vertical sides of the panel front to lock the panel inside the HE profile; an "EPDM" flat seal is also fitted at the panel bottom to avoid breaks between the panels. Bolts and screws include stainless steel screws, 15-micron passivated ring nails, galvanized clips. The wood used is impregnated pinewood; all the wooden elements are impr