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FERRO Akustik

THE SOUND ABSORBER FOR HEAVENLY PEACE


The sound absorber: Moralt AG‘s FERRO Akustik. Come in and leave the hustle and bustle outside. Thanks to its extreme sound insulation of up to 47 dB, this product is peace itself. Manufactured from high quality components; engineered timber core, high quality laminated and finger-jointed timber stiles and rails and with a wide variety of weatherproof face options. The specialist door core can be processed easily and cost-effectively using standard woodworking tools. In addition to its high level of sound insulation, FERRO Akustik achieves excellent performance properties in accordance with EN 14351-1. Use the acoustic test certificates from our own product tests and widen your sales horizons. Rely on Moralt your door system- and know-how provider. 

FERRO Akustik meets the sound insulation requirements according to DIN 4109 in several sound insulation classes. FERRO Akustik is not only used for bespoke customer projects but also for specification tenders. Excess noise is harmful to your health so ensure the very highest level of performance. 
 

FILES:

More information about the product can be found in the customer portal:

QUALITY FEATURES:

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Flat iron stabilizer.JPG
Frame.JPG
Rod middle layer.JPG
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The 5-fold veneer board

A strong piece: 5-layer, AW-glued veneer plywood panel made from carefully selected woods.

Advantages:

  • The decorative veneer layer consists of high-quality, cut knife veneers or Fineline veneers, which are joint-glued together as shown, so please shorten the front door blank on both sides.

  • The Moralt front door blank achieves an optical veneer structure on both sides, which corresponds to a high-quality door.

Sound insulation

Sound absorbers with the best test certificates:
FERRO Akustik front door blanks correspond to the sound insulation index Rw putty value. There is also the value RwR (calculated value). This calculated value is the value of RwP reduced by the retention value (5 dB for doors). Will e.g. For example, if a sound insulation of 27 dB RwR is required on the construction site, a test value of RwP 32 dB is required. Please request our “ready-to-use element” recommendation.

Flat iron stabilizer

Flat iron stabilizer with two flat irons grooved into the wood material and glued over the entire surface. Works according to the static principle of tension and compression rods.

Advantages compared to U-iron and square profiles:

  • No thermal bridge due to thermal decoupling of the two flat irons.

  • Free of cavities, so no condensation forms inside.

  • The flat iron stabilizers do not show on the surface even when the building moisture is high.

  • Low weight by avoiding unnecessary iron parts.

Frame

Unmistakable handcrafted charm:
All visible friezes are made of solid, carefully selected wood or laminated, finger-jointed scantlings.

Rod middle layer

Rod middle layer with standing annual rings, consisting of approx. 5 mm wide peeled veneers glued together. The optimal toothing is achieved through the offset
Pushes of the chopsticks reached.

Advantages:

  • Highest strength values thanks to the interlocking of the rods.

  • Optimum surface calm thanks to the even distribution of the individual impacts and the consistent position of the annual rings.

Local wood species

Rod middle layer with standing annual rings, consisting of approx. 5 mm wide peeled veneers glued together. The optimal interlocking is achieved by the offset joints of the rods.

Advantages:

  • Highest strength values thanks to the interlocking of the rods

  • Optimum surface calm thanks to the even distribution of the individual impacts and the consistent position of the annual rings.

Call 

+49 (0)8026 92538-0

Email 

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