Nano Liquid Metal

NanoLiquidMetal-back copy-1NanoLiquidMetal-Front

 Demo on speedboat with Yamaha 40Hp 2 Stroke

See the sound level readings!

Now we measure the sound level inside and outside the car.

 

Before treatment sound level at 87dB

Before treatment sound level at 87dB

After treatment sound level drop to 80dB. Car was just serviced!

After treatment sound level drop to 80dB. Car was just serviced!

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