Acoustic wall panel apn Forma Free
In addition to standard formats such as circular and rectangular, exists a whole diversity of other shapes. apn Forma Free, the acoustic wall panel in individual form, offers almost unlimited design variations.
Free in shape and size
As the name apn Forma Free already includes, you are free in shape and dimensions. Whether asymmetrical, geometric or completely individual – there are no limits to design freedom. This allows the room acoustic wall arrangement to become as customised as you want.
Individual surfaces
All colours of the RAL or NCS colour palettes are available as surface color of the wall panel apn Forma A Free. Whether brightly coloured, discreetly homogeneous or in corporate design colours – in addition to improving room acoustics, our acoustic wall panels offer individual design options. The acoustic wall panels in individual shapes, apn Forma F Free, can be covered with a wide variety of fabrics and felts.
As a special option, our wall panels can also be printed by direct printing. This turns highly absorbent sound absorbers into decorative images.
Highlights
free shapes & individual dimensions.
We produce individual dimensions & tailored shapes for the acoustic wall panels – even in small quantities.
Individual surfaces.
apn Forma Free A:
acoustic fleece in RAL or NCS Code or direct printing
apn Forma Free F:
more than 150 fabrics and felts according to the color carts apn fabric collection K1-K6 (Depending on shapes)
Acoustic wall panels can be used in:
Offices, educational establishments, gastronomy & hotels, healthcare sector, production facilities
Technical specifications
| Noise absorption measurement | |
|---|---|
| apn F, Felt covered acoustic wall panel Comparison between empty surface and surface pinned with 115 g/m² paper |  |
| Technical specifications | |
|---|---|
| Dimensions (lxw; in mm) | Standard: 2,400 x 1,200; further dimensions available on request |
| Sound absorption class | Basic material A acc. to DIN EN ISO 354 |
| Construction material class | Absorber board: A2-S1, d0 gem. DIN EN 13501-1 |
| Fabrics and felts: surface-dependent | |
| Heat conduction group | 035 |
| Cleaning | Surface-dependent; acoustic fleece: damp wipeable; fabrics: dry wipeable |
| Demountability | Easy demountability, flexible conversion possible |
| Interior climate | Suitable for use in rooms of ISO category 6 according to DIN EN ISO 14644-1 |
| Humidity resistance | Dimensionally stable up to a relative humidity of 95 % at 30 ° C (acc. to DIN EN ISO 4611) |
| Weight | Approx. 4.5 kg/m² |
| Variants | ||
|---|---|---|
| Surfaces | Acoustic fleece, fabrics, felt, direct print | |
| Special colours | Acc. to RAL or NCS code, APN fabric collections K1-K6; dircet print according to customer specification | |
| Format | Individual free forms possible (according to CAD template) | |
| Surface Variants | ||
|---|---|---|
| apn A acoustic fleece | With colour-coated surface without frame Colour: white, similar to RAL 9003; according to RAL or NCS and direct print possible. |  |
| apn F | Wall panel covered with felt or fabrics; Colour: according to APN fabric collections K1-K6 |  |
