Noise of water pipe cannot be insulated by traditional treatment with wrapping cotton, because it is generated by the vibration of water striking the pipe. The correct way should be using damping material for insulation. F100 Sound Insulation and Vibration Damping Felt is designed to wrap the pipe. With its outstanding damping effect, it changes the frequency of resonance for the pipe, reducing the noise the source.
Clean and dry the pipe surface before application.
Apply 1-3 layers based on the requirement. Every layer added will add 2 mm to the thickness Every doubled layers added will increase about 3 dB/A of sound insulation.