Hushmat 82450 Wave Breaker Contains (2) 8" x 8" Wave Deflecting Pads

Contains (2) 8" x 8" Wave Deflecting Pads
1/2" Thick
Wave Breaker effectively disrupts back wave from speakers in a wide frequency spectrum from 10 to 15000 Hz.
Reduces road noise & vibration; low frequency noise from 0 to 1,000 Hz.
Reduces thermal transfer by over 40%.
Insulates from -30° up to 550° degrees Fahrenheit.