Thermoset-Special-Acoustic-Foam with nubbed profile
Chemically resistant with nubs
- Rectangular panel (120 cm x 58 cm) with homogeneously porous surface with nubbed profile
- Extraordinary heat and flame resistance according to fire protection class DIN4102 B1 (except with heavy foil laminate)
- Chemically resistant
- In titanium grey
- Suitable for different applications, e.g. for soundproofing for machines, appliances, heat pumps, cogeneration units, cladding for machine casings and machine enclosures
Your choice:
Sound absorber SH0021 MH – Chemically resistant with nubs and fire protection plus
- Classic nubbed profile, ideal for sound insulation
- Thanks to fire protection class DIN 4102 B1 (except with heavy foil laminate) flexible uses for soundproofing in the technical area
- High heat insulation properties, extremely temperature-resistant, resistant against numerous chemicals
Product data
More information about the fire classes of our sound absorbers is available the relevant aixFOAM knowledge article.
Weitere Informationen dazu erhalten Sie in unserem passenden aixFOAM Wissen Beitrag zum Thema „Lichtalterung - UV Vergilbungsschutz“.
In the production (foaming) of this acoustic material different sized pores (voids) can arise. Voids are typical for the material, do not represent a quality defect and do not affect the acoustic properties of the absorber.
More information about this product is available, if required, in the accompanying datasheet. We are happy to provide you with this upon request.
Absorption values
The measurements of the sound absorption coefficient were determined according to DIN EN ISO 354 (reverberation room) and refer to an absorber area of 100 cm x 50 cm.
 Frequency range |
 Height 3 cm |
 Height 4 cm |
 Height 6,3 cm |
|---|---|---|---|
| 125 Hz | 0,09 | 0,12 | 0,23 | 250 Hz | 0,19 | 0,33 | 0,62 |
| 500 Hz | 0,45 | 0,60 | 0,85 |
| 1000 Hz | 0,69 | 0,81 | 0,93 |
| 2000 Hz | 0,81 | 0,89 | 0,97 |
| 4000 Hz | 0,89 | 0,92 | 0,99 |
Profit from sound insulation directly from the manufacturer!
At aixFOAM we make sound insulation for applications in room acoustics and technical acoustics. And because we do this particularly well, we have been doing it for 60 years. Over this time we have been constantly working on the further development of our products and therefore are able to offer you highly effective sound absorbers in a modern design.
Our aixFOAM philosophy: We combine customer-oriented advice with the individual, needs-based production of sound insulation solutions. Or in other words: We help you with free advice to find the ideal sound insulation for your project and start to make your absorbers directly after receiving your order. You then receive your sound insulation directly from the factory – naturally in the best quality.
- Use of high quality acoustic foams from Germany
- Precision manufacturing on the latest CNC cutting machines and systems
- Standard solutions or individual small and series manufacturing of noise insulation
- Advice, planning, production and brokering of assembly partners
"Made in Germany"
in a few days
soundproofing experts
‘SH0021 MH combines the popular, classic look of nubbed foam with high heat and flame resistance and resistance against numerous liquids and chemicals. The nubbed foam can be worked extremely easily and above all is used in machine sound insulation, in soundproofing in shipbuilding and vehicle production, as well as in cogeneration plants and heat pumps. As a result of the lamination with heavy acoustic foil, material vibrations can also be dampened.’
Thomas Stollenwerk, customer advisor
Do you need help or do you have any questions about the product?
Use our help area with brief answers to the most frequently asked questions from our customers.
Of course we are happy to help you with advice, free of charge.
+49 2403 / 83830 - 22
Monday to Friday
08:00 o'clock to 17:00 o'clock
sales@aixfoam.com
Daily from 00.00 – 24.00 o'clock
