Preparation to installation
Clean and unoil the surface.
FIRST LAYER – VIBRO-DEADENING
To reduce vibration, apply vibration-damping material STP Aero 2,3. To install the first layer, you have to measure the size. All the parts of the material must be rolled down.
SECOND LAYER – SOUND ABSORPTION
As the second layer, use STP AeroFlex 6 mm, which is a sound-absorbing and heat-insulating material.It’s waterproof foam rubber with an adhesive base. This sound-absorbing material also serves as a heat-insulator.