factory noise reduction/noise reduction and heat insulation pu pad

factory noise reduction/noise reduction and heat insulation pu pad

  • factory noise reduction/noise reduction and heat insulation pu pad
Model No.: B0204-T045
Min. Order: 200 Square Meters
Packaging: Conventional plastic bags; Or according to customer requirementsUsing other methods require packaging materials and packaging.
Delivery Time: 20 Days
Place of Origin: China
Brand: D-Foam
Supply Ability: 200 Square Meter/Square Meters / Day
Certificate: GB, BS-5852 or TB117.

Product Description


feature Sound-absorbing effect is good, 
function FR,Rohs,svhc
Uses Noise reduction
Industry Standard GB,BS-5852 or TB117
 
 when the sound waves incident into it, it can cause gaps in the air vibration; the viscous drag due to air friction and pore walls, so that a considerable part of the sound energy into heat energy has been consumed.
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