OTO-Akustikblech for Effective Structure-Borne Sound Damping
Reduce Vibrations and Unwanted Sound Radiation Directly at the Component
Drumming panels, vibrating sheet-metal components and unwanted resonances often originate directly within the component itself. This is precisely where OTO-Akustikblech comes into effect: as a sound-damping sandwich sheet, it reduces the component’s vibration decay and therefore the radiation of unwanted noise.
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The direct comparison in the video clearly demonstrates the difference: conventional solid sheet metal continues to resonate noticeably after being struck. With OTO-Akustikblech, the damping layer constrained between the metal face sheets dissipates part of the vibration energy.
The result: the component stops vibrating more quickly and radiates less unwanted sound.
Typical applications for OTO-Akustikblech include:
- machine guards, covers and enclosures
- chutes, hoppers and conveying systems
- ventilation and air-conditioning components
- power units, compressors and generators
- road and rail vehicle components
- other sheet-metal structures susceptible to vibration
Your Benefits with OTO-Akustikblech
- effective structure-borne sound damping directly within the vibrating component
- available in various materials, thicknesses and configurations
- supplied from as little as a single sandwich sheet
- custom-cut and die-cut parts manufactured to customer specifications
- personal technical advice for both new designs and existing noise problems
- industrial acoustic solutions since 1988
Working Together to Find the Right Acoustic Solution
Would you like to improve the acoustic performance of an existing structure or prevent unwanted vibrations during the design stage? Send us a brief description of your application.
Useful information includes the material currently used, component dimensions, sheet thickness, required quantity and any intended further processing. Drawings or photographs will also help us provide an initial assessment.
We will work with you to determine which configuration is best suited to your application.
Learn more about OTO-Akustikblech
Discuss your acoustic application and request a quotation
Additional Materials for Different Acoustic Requirements
Not every acoustic challenge requires the same solution. In addition to OTO-Akustikblech, we supply and process damping layers such as LDL and PDP, bitumen-based damping sheets, self-adhesive damping pads and a range of sound-absorbing materials.
We also manufacture individual custom-cut and die-cut parts from drawings, samples or customer specifications.