Efficient noise dampening in cars: how acoustic nonwovens enhance the level of comfort in the (e-)mobility
In a sustainable future, (electric) mobility is at the center of interest. In addition to environmentally friendly drive systems, the ride comfort is crucial for the acceptance of these technologies. Considering ride comfort, efficient noise insulation in cars is a key aspect. Modern nonwoven insulation materials significantly contribute to a reduction of road noise and ensure a pleasant driving experience.
The significance of noise dampening in EVs
EVs lack the typical sound of combustion engines, making other sources of noise such as tires, wind, or the operating noises of auxiliary units more audible. Therefore, effective noise dampening is indispensable to optimize the interior acoustics and enhance the comfort of driving.
Nonwovens as the key element of noise insulation
Given their flexible structure and superb insulating properties, nonwovens are an ideal material in car acoustics. They are light-weight and adaptive and can be applied in various parts of the car to effectively absorb noise.
Varied applications of acoustic nonwoven in cars
Acoustic nonwoven finds a multitude of applications in cars:
- Engine compartment: reducing the noise from the engine and auxiliary units
- Interior panels and liners: minimization of road and wind noises
- Flooring: deadening of vibrations and road noise
- Boot: prevent resonances and vibrations.
The purposeful use of acoustic nonwoven results in a significant improvement in acoustics and comfort.
Advantages of Sandler acoustic nonwoven
Sandler Group provides custom-made solutions to the automotive industry:
- Outstanding noise dampening: effective reduction of interior noise levels
- Low weight: contributing to reducing the weight of a vehicle, thus improving the energy efficiency
- Adaptivity: flexible integration into various vehicle components
- Sustainablity: use of recycable materials and resource-efficient processes.
Irrespective of the drive system, these properties make Sandler Group nonwovens the optimal choice for modern vehicles.
finexus®: the future of noise insulation in vehicles
With the ongoing transition to electromobility, innovative insulation concepts are gaining importance. The continuous further development of nonwovens makes it possible to meet the increasing demands for comfort and efficiency while at the same time offering sustainable solutions for the automotive industry. finexus®, Sandler Group's patented 100% Polyester (PET) nonwoven is an outstanding example of this. finexus® was developed specifically to meet the increased demands for noise reduction, thermal insulation and sustainability in vehicles. finexus® is good for both interior and exterior applications and impresses with its high strength, acoustic effectiveness and heat resistance. A sustainable single-polymer solution, finexus® contributes to the reduction of noise exposure in vehicles while minimizing the carbon footprint through the possibility of recycling the material (within the vehicle Industry).
The use of high-quality acoustic nonwovens is instrumental in maximizing the comfort of driving and to meet the demands of modern mobility. Sandler Group is your competent partner providing you with innovative and tailor-made solutions. Discover the advantages of finexus® and learn how this innovative nonwoven revolutionizes the comfort of driving in the (e-)mobility.
