7511 SOUND DEADENING PAD
- Self-adhering pad is constructed of energy-absorbing mastic and constraining 0.010" flexible aluminum
- The combination of mastic with the aluminum top layer provides maximum sound dampening in sheet metal applications
- Extension and compression of the mastic damping material converts vibratory energy into heat, thus reducing the noise level of the dampened substrate
- The aluminum top layer maximizes this effect by redirecting any escaping vibratory energy back into the mastic layer