ACOUSTIC PROPERTIES

New and Exciting developments are happening in the Acoustics arena and Bellcomb is committed to providing clients with reliable, tested acoustical control offerings. 

Understanding your needs is a critical step in the materials identification process that we take seriously at Bellcomb.  The materials identification process will include questions such as:

  • Should sound be deflected, reduced or absorbed?
  • What frequency ranges will be dealt with?
  • What will the typical decibel level be?

Frequency ranges and decibel levels influence material selection and specifications for both cores and skins.  Choosing the right skin and core materials to meet your requirements while maintaining a lightweight panel is key to the success or your product. 

Many applications also have other performance characteristics to consider, such as weight, fire resistance, thermal efficiency and aesthetics.   Bellcomb offers a Customer Engineered Solution to meet all your needs.

Our professionals are ready to partner with you to review your specific panel application requirements and find the best possible solution to meet your needs.  Call one of our specialists today at 763-537-0200 or email us at sales@bellcomb.com and see how Bellcomb can help you. 

Contact Bellcomb

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CORE MATERIALS


Polystyrene Foam
Very  High Accoustical Properties

Polypropylene Fluted
High Accoustical Properties

End Grain Balsa
High Accoustical Properties

Polyurethane Foam
High Accoustical Properties

Polyethylene Foam
High Accoustical Properties

Plywood
High Accoustical Properties

SKIN MATERIALS

METALS 

Steel
High Accoustical Properties

Stainless Steel
High Accoustical Properties

COMPOSITES
 
Woven Fiberglass
High Accoustical Properties

Prepreg Fiber
High Accoustical Properties

POLYMERS
 
Extruded FRP
High Accoustical Properties 
  

 

Bellcomb Technologies, Inc. - 5001 Boone Avenue N - Minneapolis MN 55428 - 763.537.0200
© 2007 Bellcomb Technologies Incorporated