EPD-IES-0004581:003 (S-P-04581)
Acoustic panel 4Akustik
4akustik® is a sound-absorbent system for use on both walls and ceilings, manufactured using MDF boards as core material. MDF panels are produced from softwood beech fibers which are glued and mixed with a melamine-ureaformaldheyde resin as a synthetic binder. The MDF surface finishes can be raw, melamine, veneer or lacquered. The rear of the panels can be covered with a sound-absorbent non-woven fabric layer.
The high performance levels are achieved thanks to research into the theory of Helmholtz resonators and sound dissipation using porous textures. 4akustik® combines excellent soundabsorption performance with the highest health and safety standards. The panel, in its EC-certified version, classed as “B-s1,d0” for its reaction to fire. The 4akustik® panel products are fabricated with various perforation or groove patterns and configurations.
Registration number | EPD-IES-0004581:003 (S-P-04581) |
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PCR | 2012:01 Construction products and construction services (EN 15804:A1) (expired) 2.34 |
c-PCR | 2012:01-Sub-PCR-C Sub-PCR-C Acoustical systems solutions (construction product) 2021-11-08 |
Status | Valid |
Publication date | 2021-10-05 |
Valid until | 2026-09-23 |
EN 15804 compliant | No |
Geographical scope | Global |