Remove remnants of factory insulation when the cladding has been dismantled. It is necessary to do this only if the factory insulation is damaged or incorrectly fixed. You can leave it there if it is still in good condition. The next step is to thoroughly clean, dry and degrease the application surface. Acoustic insulation does not adhere properly and may not last long if applied to wet or dirty surfaces. Use a degreaser and a dry, clean cloth for this purpose. It is also advisable to wear gloves and ventilate the room from time to time while working. * Test the degreaser on a small area before using it on plastic parts or painted parts. Next, place the soundproof insulation on the surface without removing the protective film. Make sure the surface is well covered. Now it's time to remove.
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