Spray-On Insulation/Finishing Interior Surface?
Can anyone here recommend a spray-on sound insulation that can be used as the exposed layer on the entire interior of a car?
I'm interested in gutting out the interior of a Metro or Swift to lighten the weight of the car, but I still want to have some sound insulation and somewhat of a finish on the interior (for the significant other's sake at least).
Thanks for the help
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