Insulation material Alu Butyl
Many vehicle manufacturers do not provide sufficient insulation of sheet metal grooves, unit carriers, panelling and other components.

This reduces the sound development of retrofit speakers due to their resonance.

Reverberant sound components of the speakers are also reflected, distorting the sound.

Sufficient damping and attenuation optimises the bass response according to the quality of the speakers and the midrange reproduction is clean and the staging is improved.

Decoupling and contact damping of trim parts prevents the generation of ambient noise.

Vehicle acoustics are improved and driving noise is reduced.

Alubutyl 1.8mm is easily mouldable for use in curved and uneven areas.

For the following application:
Insulation of sheet metal parts / aggregate carriers / panelling
Elimation of ambient noise
Reduction of driving noise