Services

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Automotive Acoustic Materials

Alfa Acoustic lab provides unbiased acoustic solutions to OEMs and its Suppliers along with engineering, consulting and testing services.

  • Acoustic Material Characterization- Measurement of intrinsic parameters like porosity, airflow resistivity, tortuosity and characteristic lengths (Biot Parameters) required for CAE simulation of Noise Control Treatments.
  • Acoustic sound package development and optimization
  • Acoustic material performance evaluation as per national / international / OEM’s standards.
  • Acoustic Leak detection and evaluation of grommets, foams gaskets, paddle systems, etc.
  • Testing of Cavity Filler Materials
  • Development of In-house Testing facilities to cater day-to-day needs.
  • Acoustic Seminars and Webminars
Sound Package Materials
Test and Measurement Systems
Acoustic Performance of Cavity Fillers and Grommets -Acoustic Cabin
  • Sound Insertion Loss Measurement of Sound Package Treatments
  • SAE J2846 –Laboratory Measurement of the Acoustical Performance of Body Cavity Fillers
  • Grommet and Sealing system Testing as per PSA B65 4250 / Renault D45 2019
Customized Test Facility and Simulation Softwares
  • Alfa Acoustics can help in design and development of in-house test facility and customized softwaresfor its customers which can predict acoustic performance of materials.
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Acoustic Material Manufacturers & Suppliers
Automotive Acoustic Materials
Architectural & Building Acoustics
What can we do for you
  • Acoustic Material Characterization, Simulation and Testing
  • Test Rig Design and Development for Acoustic Materials
  • Design of Windows, Doors, Drywall partitions and False Ceilings
  • Acoustic Testing of Building Components in Lab and On Site
  • Acoustic Material Development for Automotive and Building Acoustics
  • Acoustic Design of Studios, Theaters, Auditoriums, Hotels and Offices
  • Acoustic Software Development for Automotive and Building Acoustic Materials
  • Consultancy for Acoustic Material Manufacturers and Suppliers
  • Acoustic Test facility Design – Jury Room, Reverberation Chamber, Anechoic Chamber
Acoustic Test Rig For Material Characterization
Wide range of Test Instruments and softwares For Design and development of Acoustic Packaging