HERADESIGN are boards (panels) pressed from wood wool and impregnated with magnesite. Due to their structure, HERADESIGN acoustic panels can act as a sound-proofing and sound-diffusing material for suspended ceilings, walls, and decorative elements.
HERADESIGN acoustic panels reduce almost all types of background noise.
Due to the structure of interwoven wood wool fibers, HERADESIGN acoustic panels have excellent sound absorption rates, which allows them to be effectively used in soundproofing and acoustic correction of rooms.
The harmlessness of using HERADESIGN is confirmed by the European certificate "Harmlessness of building biology".
Panel Name | pile thickness, mm | panel thickness, mm | α1 | α2 | α3 | specific weight [kg/sq.m] | panel dimensions |
---|---|---|---|---|---|---|---|
HERADESIGN superfine | one | fifteen | 0.4 | 0.5 | 0.9 | 7.8 | 600x600, 625x625, 1200x600, 1250x625 |
25 | 0.55 | 0.7 | one | 11.3 | |||
HERADESIGN fine | 2 | fifteen | 0.3 | 0.55 | 0.9 | 8.2 | 600x600, 625x625, 1200x600, 1250x625 |
25 | 0.55 | 0.65 | 0.85 | 12.4 | |||
HERADESIGN macro | 3 | 25 | 0.55 | 0.65 | 0.65 | 12.4 | 600x600, 1200x600 |
HERADESIGN micro | - | 25 | 0.4 | 0.65 | 0.35 | fifteen | 600x600, 625x625, 1200x600, 1250x625 |
HERADESIGN plano | - | 25 | 0.35 | 0.3 | 0.3 | fifteen | 600x600, 1200x600 |
α1 - sound absorption coefficient when mounted close to the surface.
α2 - sound absorption coefficient when mounted at a distance of 200-300mm from the surface.
α3 - sound absorption coefficient when mounted at a distance of 200-300mm from the surface with a layer of soundproofing wool 50mm thick with a density of 50 kg/m.
From the graph, it becomes clear that the most effective, in terms of noise isolation, is the option of using Heradesign at a distance from the surface and with a layer of acoustic wool.
Unfortunately, acoustic wool itself is quite harmful due to the fact that its fibers tend to penetrate almost any obstacles.
Therefore, we strongly recommend using cotton wool packed in sealed bags made of thick polyethylene film, which prevents the wool pile from getting into the surrounding space, although it slightly worsens its sound-absorbing properties.
You can choose the material most suitable for solving your problems, the type of slab and the installation option, using the advice of a specialist of our company using the callback order form or contacts of Our company, as well as the information placed in the product cards of certain HERADESIGN models, in each of which provide detailed characteristics of the panels and build visual graphs.
To draw up the graph, acoustic panels of various HERADESIGN sizes were used, which were placed at a distance of 200 mm from the surface, and an acoustic layer was used between the surface and Heradesign.
Thanks to the unique properties of HERADESIGN wood wool panels, they are moisture and mold resistant.
The quality of products is confirmed by European certificates of conformity.
Panels are delivered with AK01 edge by default.
Other types of edges are available on request.
When ordering a large batch, factory painting is possible.