Silphon® Yellow-Foam FR – wave-shaped
Silphon® Yellow-Foam FR – flame-retardant corrugated foam
Silphon® Yellow-Foam FR is an open-cell polyurethane foam with a distinctive wave-patterned surface that significantly enhances its acoustic performance. The wave-shaped structure greatly increases the effective surface area, causing sound waves to be refracted, reflected and effectively absorbed multiple times within the open-cell structure. This special design ensures broadband sound reduction and makes the foam particularly suitable for damping reverberation and unwanted resonances in a wide variety of applications.
All detailsGlossary
| Item no. | Length (mm) | Width (mm) | Height (mm) | Colour | Interface | Price | SP | Delivery time | Quantity | |
|---|---|---|---|---|---|---|---|---|---|---|
| 2019.0139.0015 | 2100 | 1000 | 15 |
|
self-adhesive |
CHF 57.85
CHF 121.45 /Stk.
per
m²
|
3–4 days |
2.1m²
|
||
| 2019.0116.0015 | 2100 | 1000 | 15 |
|
without backing self-adhesive |
CHF 52.75
CHF 110.80 /Stk.
per
m²
|
3–4 days |
2.1m²
|
||
| 2019.0139.0020 | 2100 | 1000 | 20 |
|
self-adhesive |
CHF 62.80
CHF 131.90 /Stk.
per
m²
|
3–4 days |
2.1m²
|
||
| 2019.0116.0020 | 2100 | 1000 | 20 |
|
without backing self-adhesive |
CHF 57.85
CHF 121.45 /Stk.
per
m²
|
3–4 days |
2.1m²
|
||
| 2019.0139.0030 | 2100 | 1000 | 30 |
|
self-adhesive |
CHF 68.00
CHF 142.80 /Stk.
per
m²
|
3–4 days |
2.1m²
|
||
| 2019.0116.0030 | 2100 | 1000 | 30 |
|
without backing self-adhesive |
CHF 68.00
CHF 142.80 /Stk.
per
m²
|
3–4 days |
2.1m²
|
||
| 2019.0139.0040 | 2100 | 1000 | 40 |
|
self-adhesive |
CHF 83.15
CHF 174.55 /Stk.
per
m²
|
3–4 days |
2.1m²
|
||
| 2019.0116.0040 | 2100 | 1000 | 40 |
|
without backing self-adhesive |
CHF 77.85
CHF 163.45 /Stk.
per
m²
|
3–4 days |
2.1m²
|
||
| 2019.0139.0050 | 2100 | 1000 | 50 |
|
self-adhesive |
CHF 93.20
CHF 195.70 /Stk.
per
m²
|
3–4 days |
2.1m²
|
||
| 2019.0116.0050 | 2100 | 1000 | 50 |
|
without backing self-adhesive |
CHF 88.20
CHF 185.25 /Stk.
per
m²
|
3–4 days |
2.1m²
|
||
| 2019.0139.0060 | 2100 | 1000 | 60 |
|
self-adhesive |
CHF 98.35
CHF 206.60 /Stk.
per
m²
|
3–4 days |
2.1m²
|
||
| 2019.0116.0060 | 2100 | 1000 | 60 |
|
without backing self-adhesive |
CHF 98.35
CHF 206.60 /Stk.
per
m²
|
3–4 days |
2.1m²
|
||
| 2019.0139.0080 | 2100 | 1000 | 80 |
|
self-adhesive |
CHF 123.55
CHF 259.45 /Stk.
per
m²
|
3–4 days |
2.1m²
|
||
| 2019.0116.0080 | 2100 | 1000 | 80 |
|
without backing self-adhesive |
CHF 118.60
CHF 249.05 /Stk.
per
m²
|
3–4 days |
2.1m²
|
||
| 2019.0139.0100 | 2100 | 1000 | 100 |
|
self-adhesive |
CHF 143.90
CHF 302.15 /Stk.
per
m²
|
3–4 days |
2.1m²
|
||
| 2019.0116.0100 | 2100 | 1000 | 100 |
|
without backing self-adhesive |
CHF 138.80
CHF 291.50 /Stk.
per
m²
|
3–4 days |
2.1m²
|
Order the cut-to-size piece according to your specifications.
Silphon® Yellow-Foam FR is an open-cell polyurethane foam with a distinctive wave-patterned surface that significantly enhances its acoustic performance. The wave-shaped structure greatly increases the effective surface area, causing sound waves to be refracted, reflected and effectively absorbed multiple times within the open-cell structure. This special design ensures broadband sound reduction and makes the foam particularly suitable for damping reverberation and unwanted resonances in a wide variety of applications.
With a density of around 40 kg/m³, Yellow-Foam FR is significantly more robust than many lighter acoustic foams. It nevertheless remains flexible and can be easily cut, shaped and installed. Thanks to its open-cell structure, it offers excellent sound-absorbing performance, particularly in the mid-frequency range, where reverberation and background noise are significantly reduced. It thus contributes both to enhancing room acoustics and to noise reduction in technical applications.
With its combination of fire safety, stability and acoustic performance, Silphon® Yellow Foam FR is a versatile material that excels wherever safety, functionality and durability are paramount. Its ease of processing also makes it a practical solution for manufacturers, tradespeople and designers who rely on materials that are both flexible and compliant with standards.
Delivery form
The material is supplied as standard in the form of unedged sheets and can also be produced as a custom-fit cut-to-size piece according to individual dimensions on request. Precise machining and short lead times enable easy integration into a wide variety of applications.
The sheets are supplied in film packaging and must be stored in a dry place. Prolonged exposure to direct UV light must be avoided.