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  • Improve room acoustics
    • For architects
    • For facility and building managers
    • For specialist retailers
    • For occupational safety experts
    • For audiologists
    • Customer examples
  • Acoustic solutions
    • Nur Mobil
      • Übersicht
    • Open space office
    • Team and group office
    • Call center
    • Conference room
    • Reception
    • Sound Masking
    • Inspiration
  • Products
    • Nur Mobil
      • Übersicht
    • Ceiling and wall absorbers
      • Light acoustic absorbers
      • Wall absorbers - square
      • Wall absorber - round
      • Acoustic photo prints
      • Ceiling absorbers
    • Desk partitions
      • Rounded desk partition
      • Square desk partition
      • Lightweight desk partitions
      • Desk partition with integrated lighting
      • Desk partition cozy
    • Acoustic elements
      • Chair socks
    • Partition walls and room dividers
      • Suspended room dividers
      • Partition wall with velcro connection
      • Partition wall with clips
      • Mobile partitions
    • Room-in-room
      • Phone Box - Premium
      • Meeting Box - Budget
      • PreGlass meeting room
    • Communication areas
      • Casa | Meet
      • Discreto
      • Bridges – open acoustic arches
      • Corner
      • Iglu
      • Koje
    • Partition wall and Struktur
      • PreGlass glass partition wall
    • Cascada
    • Photo gallery
  • Service
    • Nur Mobil
      • Übersicht
    • Acoustic consulting
    • Planning data
    • Lighting
    • Acoustic glossary
    • Download area
  • About PREFORM
    • Nur Mobil
      • Übersicht
    • PreDinkel
    • Gypsum foam
    • Individuality & design
    • Sustainability & quality
    • History
    • Career
  • Contact
  • EN
    • DE

Start » About PREFORM » PreDinkel


Spelt husks as a natural sound absorber

Our patent-pending spelt panel not only offers excellent room acoustics, but also impresses with its outstanding properties in the areas of absorption, insulation and environmental compatibility.

  • Effective sound insulation and sound absorption
  • Effective climate regulation by absorbing and purifying the air
  • Completely odorless
  • Free from harmful substances and sustainably produced
  • Flame retardant (building material class B1)

100 % biodegradable

By using spelt husks, a waste product from the spelt harvest, we actively contribute to reducing waste and thus conserve valuable resources. The production of our spelt board requires minimal energy and is free from harmful chemicals.

Acoustics with sustainable spelt husks

The innovative recycling of spelt husks results in an environmentally friendly product that conserves natural resources and at the same time offers outstanding efficiency in sound absorption. Sound absorption coefficient according to ISO 354 αw = 0.7
PreDinkel

Test reports and certificates

  • Building material class B1 – flame retardant
  • Indoor climate – absorption and cleaning
  • QM certificate ISO 9001:2015
  • TÜV tested for harmful substances
  • Blue Angel certificate of comparability

From the earth into the earth

Spelt hulls are produced as a waste product from the renewable raw material spelt. PREFORM uses these to produce pre-spelt. When the spelt husk is returned to the soil, it becomes valuable humus.

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PreDinkel
Dinkelsbühl Turm

PreDinkel made in Dinkelsbühl

Our PreDinkel spelt slab is produced in the picturesque Franconian village of Dinkelsbühl. Here, in the midst of traditional craftsmanship and unspoiled nature, a product is created that reflects the passion of our region.

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Nachhaltiges Material aus eigener Herstellung

Entwickelt in Zusammenarbeit mit dem Fraunhofer Institut für Bauphysik vereint unser Gipsschaum Innovation und zukunftsweisende Forschungsmethoden. Das patentierte Herstellungsverfahren vereint Qualität und Nachhaltigkeit auf einmalige Weise. 

PREFORM ist europaweit der einzige Akustikspezialist, der von der Fertigung der Grundmaterialien bis zur Installation 100% selbst Hand anlegt.

Flexibel, maßgeschneidert und effizient

Produktion, Beratung und Design sind bei uns vollständig vertikal integriert und sitzen unter einem Dach. Dadurch sind wir in der Lage, schnell und spezifisch auf die Wünsche unserer Kunden einzugehen und sämtliche Materialien flexibel nach Ihren Bedürfnissen anzupassen.


Wall absorbers
Ceiling absorbers
Desk screens
Partition walls and room dividers
Room-in-room

PREFORM (Schweiz) AG
Zunstrasse 11
CH-8152 Opfikon

Acoustic solutions
Competencies

About PREFORM
References

PREFORM GmbH
Esbacher Weg 15
D-91555 Feuchtwangen

+49 9852 9070
   Youtube Logo zum PREFORM Kanal   

PREFORM GmbH
Esbacher Weg 15
D-91555 Feuchtwangen

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