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Waterproof Acoustic Membrane
  • Waterproof Acoustic MembraneWaterproof Acoustic Membrane
  • Waterproof Acoustic MembraneWaterproof Acoustic Membrane
  • Waterproof Acoustic MembraneWaterproof Acoustic Membrane
  • Waterproof Acoustic MembraneWaterproof Acoustic Membrane

Waterproof Acoustic Membrane

As the professional manufacturer, we would like to provide you Waterproof Acoustic Membrane. And we will offer you the best after-sale service and timely delivery.

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Product Description

You are welcomed to come to our factory to buy the latest selling, low price, and high-quality Waterproof Acoustic Membrane. We look forward to cooperating with you.


Technical Parameters

 product name  GT010
 Transmission loss 3000Hz  <2dB
 Airflow  >1200ml/min/cm²@70 mbar
 Water pressure resistance  300mbar
 Protection class  IP67
 Suitable temperature  -20℃~100℃
 Waterproof and sound-permeable membrane characteristics Hydrophobic
 Waterproof sound-permeable membrane material  Expanded polytetrafluoroethylene (ePTFE)
 Waterproof sound-permeable membrane color black
 Backing Material  PP
 Backing Color White
 Waterproof sound-permeable membrane thickness  0.15±0.01
 Adhesive material acrylic acid


Design and Dimensions

W=Foreign Minister A= concentricity
w = inner length  Y=PTFE)
H=outer width Z=backing material
h=inner width X=adhesive
D=outer diameter T=Typical Thickness
d = inner diameter  Diameter tolerance: ±0.1mm


Installation and instructions

Instructions for use of waterproof and breathable membrane:

- Make sure that the temperature of the breathable product and the shell is higher than 10°C.

- When using waterproof and breathable products, please wear gloves or use round-tipped tweezers to avoid direct contact of sharp objects with waterproof and breathable products.

- The mounting surface should be clean and free of oil, particles and other contaminants.

- Vents should be installed on a flat, vertical surface where liquids or other contaminants cannot accumulate.

- When using an automatic installation machine, please follow the instructions for use of the machine.

- For manually installed products, roll the release paper under the breathable product until the product peels off the release paper and is easy to pick up.

- Try to avoid prying or folding the product from the release paper, otherwise it may damage the product.  


Instructions for use of waterproof and breathable membrane:

- Use marks, embeddings, etc. on the terminal products to assist in the installation, which can improve the accuracy of the installation of waterproof and breathable products.



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