Suitable for consumer electronics – adhesive breathable film
Suitable for consumer electronics – adhesive breathable film
Suitable for consumer electronics – adhesive breathable film
Suitable for consumer electronics – adhesive breathable film
Suitable for consumer electronics – adhesive breathable film
  • Suitable for consumer electronics – adhesive breathable film
  • Suitable for consumer electronics – adhesive breathable film
  • Suitable for consumer electronics – adhesive breathable film
  • Suitable for consumer electronics – adhesive breathable film
  • Suitable for consumer electronics – adhesive breathable film
  • Suitable for consumer electronics – adhesive breathable film
  • Suitable for consumer electronics – adhesive breathable film
  • Suitable for consumer electronics – adhesive breathable film
  • Suitable for consumer electronics – adhesive breathable film
  • Suitable for consumer electronics – adhesive breathable film

Suitable for consumer electronics – adhesive breathable film

Typical application: Smartphones, smart watches and other wearable devices, walkie-talkies, headphones, smart speakers, smart home devices

Spade’s adhesive-backed breathable membrane is an efficient waterproof and sound-permeable solution specially designed for portable consumer electronic devices. Our breathable membrane uses advanced waterproof technology to effectively prevent moisture intrusion and protect your equipment from damage without affecting sound transmission…

CONTACT TO SST

Welcome to contact SST to get more information about products and services. Simply send us a message through our contact form and the responsible contact person will get in touch with you as soon as possible.

    SST may contact me to inform me of products, programs, services, and promotions. I understand that I can opt out at any time.For additional information related to our privacy practices, review our Privacy Policy

    Overview

    Portable consumer electronic devices, such as Smartphones, smart watches and other wearable devices, walkie-talkies, headphones, smart speakers, smart home devices, etc. due to changes in temperature and altitude, This causes pressure to be generated between the inside of the device and the external environment. This pressure difference acts on the sealing ring of the device, causing seal failure over time. At the same time, the pressure difference can also cause the displacement of acoustic components, thus affecting the sound transmission of portable electronic devices.

    SST POROUS® Pressure-balanced waterproof and breathable membrane components can effectively balance the internal and external pressure differences of portable electronic devices to prevent The seal fails to prevent the displacement of acoustic components, and at the same time, it can ensure that the equipment meets the requirements of the protection level used.

    Features
    • Waterproof, breathable and dustproof

      Waterproof, breathable and dustproof

    • Vent Plug,breathable plug,Plug-In Vents,packaging vent Label
      Oleophobic modification

      8-grade oleophobic modification

    • Balance pressure

      It can effectively compensate the pressure inside and outside the shell and balance the pressure difference between the inside and outside of the closed shell.

    • Reduce condensation

      Effectively reduce condensation

    • Avoid offset

      Avoid the deviation of the acoustic elements due to the pressure difference

    • Vent Plug,D10 Vent Plug,breathable plug,Plug-In Vents,packaging vent Label
      Deeply waterproof

      Provide deep and waterproof solutions

    Technical Parameters
    Application Smart phones, scanners, smart speakers, smart home devices Wearable devices
    Name BD-G0010500-S To be determined To be determined BD 03200300 BD W0020045
    IP rate IP67,IP68 IP67,IP68
    WEP,50s 40 kPa 60 kPa 70 kPa 100 kPa Water depth 30 meters 10 minutes Water depth 50 meters 10 minutes Water depth 100 meters 10 minutes
    Typical air permeability@7kpa 20000ml/cm2/min 10000ml/cm2/min 5000ml/cm2/min 3000ml/cm2/min 300ml/cm2/min 400ml/cm2/min 300ml/cm2/min 250ml/cm2/min
    Thickness (membrane) 10μm 180μm 200μm
    Back glue type Acrylic/Silicone Acrylic Silicone Acrylic
    Stacking method Glue+membrane+glue+PET Glue+membrane+non-woven fabric Glue + membrane Glue+membrane+glue+PET Glue+membrane+glue+mesh+glue+PET
    Color Grey White
    Work Temp -40~100℃

    1) Actual protection level depends on housing design and product dimensions.

    2) IP67: immersed in water at a depth of 1.0 meters for 30 minutes.

    3) IP68: immersed in 1.5 meters of water for 30 minutes.

    4) BD W0020045 can meet IP65 and IP66 standard requirements.

    5) The actual thickness of the product may vary due to the different compression rates of the non-woven fabric, expanded polytetrafluoroethylene (e-PTFE) and adhesive layer.

    6) Customized products are available in a variety of options.

    7) The water depth of 30 meters is 3ATM for 10 minutes, the water depth of 50 meters is 5ATM for 10 minutes, and the water depth of 100 meters is 10ATM.

    8) BD W0020045 can also be installed inside the case, so the waterproof adhesive will face the internal environment of the machine.

    The information we provide here is based on our current state of knowledge only and does not constitute a representation or warranty beyond the scope of our standard terms and conditions

     

    Product size and stacking methodProduct size and stacking method

    Pile I Pile II Pile III Pile IV NOTE

    1) Stacked naming of different products

    Stack I: BD 03200300,

    Stacking II: BD W0020045,

    Stacking III: BD-G0010500-S,

    Stacked IV:

    2) Code meaning

    A: Expanded polytetrafluoroethylene e-PTFE breathable membrane

    B: Double-sided tape

    C: Non-woven substrate

    D: reference thickness

    E: polyester base material

    F: Weaving Net

    OD: outer diameter

    ID: inner diameter

     

     

    Product standard

    Size(mm) Product identification
    ID OD
    1.6 4.2
    2.0 5.0
    3.0 6.0
    5.0 9.4
    5.5 10.2
    1.6 3.8
    2.0 4.2

    Other custom sizes are available, but there is a minimum order quantity required.

    Industry application
    Smart phone

    Breathable products have the following two main impacts on mobile phones:

    1. Ventilation and heat dissipation: Mobile phones using breathable products can make it easier for the heat inside the mobile phone to escape, thus Reduce the problem of mobile phone heating. The design of breathable products can increase the ventilation performance of the mobile phone, promote air circulation, and reduce the heat remaining inside the mobile phone. It can not only improve the stability and work efficiency of the mobile phone, but also extend the service life of the mobile phone.
    2. Waterproof and dustproof:Breathable products are usually also waterproof and dustproof, which can effectively prevent rainwater , dust and other substances enter the inside of the mobile phone. This can protect the electronic components inside the mobile phone from damage and enable the mobile phone to be used in harsh environments, such as outdoor sports, travel, etc.

    In short, breathable products can improve the ventilation, heat dissipation, waterproof and dustproof capabilities of mobile phones, thereby increasing the service life and reliability of mobile phones. At the same time, it also provides mobile phone users with a more comfortable and safe experience.

    Smart speaker

    Breathable and sound-permeable products can have the following effects on smart speakers:

    1. Sound quality: Breathable and sound-permeable products can improve the sound quality of smart speakers. Breathable and sound-permeable materials can ensure air circulation inside the smart speaker to prevent sound from being blocked or weakened, thereby improving sound quality and reducing noise.
    2. Dust and moisture-proof: Breathable and sound-permeable products can help smart speakers prevent the accumulation of dust and moisture inside . The breathable performance can control the air pressure and humidity inside and outside the packaging, prevent external dust and moisture from intruding into the interior of the smart speaker, and protect the normal operation of its electronic components.
    3. Durability: Breathable and sound-permeable products can also improve the durability of smart speakers. With proper design and application, breathable and sound-permeable products can reduce deformation and damage to smart speaker packaging and extend its service life.
    4. Aesthetic design: The application of breathable and sound-permeable products can also enhance the aesthetic design of smart speakers. Breathable and sound-permeable materials can be adjusted in color, texture, etc. as needed to meet users’ individual needs and market trends.

    In summary,The application of breathable and sound-permeable products in smart speakers can improve their sound quality, dustproof and moisture-proof performance and durability, and enhance their design aesthetics. These impacts help improve the performance and competitiveness of smart speakers and improve user experience.

    Smart wearable devices

    The impact of breathable products on smart wearable devices is mainly reflected in the following aspects:

    1. Comfort: Smart wearable devices are worn close to the body, such as smart bracelets, smart watches, etc., and are breathable The product allows the skin to breathe better, reduces discomfort caused by long-term wearing, and improves wearing comfort.
    2. Anti-sweat: Breathable products can effectively discharge sweat, keep the skin dry and avoid sweat damage to the equipment. damage, while also reducing the possibility of bacterial growth, which is beneficial to keeping the equipment clean and the wearer healthy.
    3. Protecting electronic components: If the breathable product is properly designed, it can prevent dust, water vapor, etc. to a certain extent Getting inside the device helps protect the device’s electronic components and extend the device’s service life.
    4. Adapt to diverse sports scenarios: For sports-oriented smart wearable devices, breathable products can provide good Excellent breathability, adaptable to wearing needs in various sports scenarios, such as running, cycling, etc.

    Therefore, breathable products can have a positive impact on the comfort, protection and adaptability of smart wearable devices, improving user experience and product reliability.

    Walkie talkie

    Breathable and sound-permeable products may have the following effects on walkie-talkies:

    1. Call quality: Breathable and sound-permeable products can provide good call quality. Its design and application maintains air circulation inside the radio to prevent sound from being blocked or attenuated, ensuring clear voice transmission.
    2. Noise control: Breathable and sound-permeable products can help walkie-talkies reduce interference from external noise. Through the breathability performance, a suitable air pressure balance can be established between the inside of the walkie-talkie package and the external environment, reducing the penetration of noise and improving the clarity of calls.
    3. Dust-proof and moisture-proof: Breathable and sound-permeable products can prevent the accumulation of dust and moisture inside the walkie-talkie packaging, protecting The internal components of the radio are functioning properly. The breathable performance can balance the humidity inside and outside the package, prevent moisture from entering the inside of the walkie-talkie, and reduce the risk of the walkie-talkie getting damp.
    4. Improve durability: The application of breathable and sound-permeable products can improve the durability of the walkie-talkie. By controlling the air pressure difference inside and outside the package, the breathable and sound-permeable performance can reduce the deformation and damage of the walkie-talkie package and extend its service life.

    In summary,The application of breathable and sound-permeable products in walkie-talkies can provide good call quality, control noise, prevent dust and moisture, and improve the durability of walkie-talkies. These effects help ensure the normal operation and long-term use of the radio.

    Smart watch

    Breathable and sound-permeable products may have the following effects on smart watches:

    1. Call quality: Breathable and sound-permeable products can provide smart watch call quality. With proper design and application, breathable and sound-permeable products can ensure unobstructed sound transmission inside the smart watch, ensuring the clarity of calls.
    2. Somatosensory feedback: Smart watches are usually equipped with a vibration function to remind and notify users. Breathable and sound-permeable products can affect the vibration transmission effect of smart watches. Depending on the material characteristics and breathable performance design, they may have a certain impact on the transmission and perception of vibration.
    3. Dust and moisture-proof: Breathable and sound-permeable products can help smartwatches prevent the accumulation of dust and moisture inside . The breathable performance can control the air pressure and humidity inside and outside the packaging, prevent external dust and moisture from intruding into the interior of the smart watch, and protect the normal operation of its electronic components.
    4. Comfort: The application of breathable and sound-permeable products may also affect the comfort and breathability of smart watches. sex. Properly designed breathable and sound-permeable products can improve the comfort of wearing a watch and reduce skin moisture and discomfort.

    In summary,The application of breathable and sound-permeable products in smart watches may affect call quality, somatosensory feedback, dust and moisture resistance, and wearing comfort. These effects help improve smartwatch functionality and user experience.

    Underwater camera

    Breathable and sound-permeable products can have the following effects on underwater cameras:

    1. Underwater imaging quality: Breathable and sound-permeable products can improve the imaging quality of underwater cameras. In an underwater environment, the transparency is low, and cameras made of ordinary materials will cause problems such as image blur and color distortion. Breathable and sound-permeable materials can improve the transparency in the underwater environment, allowing the camera to better observe and shoot underwater scenes.
    2. Waterproof performance: Breathable and sound-permeable products can help underwater cameras achieve better waterproof performance. Underwater cameras need to have good waterproof performance to work properly in underwater environments. Breathable and sound-permeable materials can enhance the water resistance of the camera while preventing moisture from entering the interior of the camera and causing malfunctions.
    3. Durability: Breathable and sound-permeable products can also improve the durability of underwater cameras. With proper design and application, breathable and sound-permeable products can reduce deformation and damage to underwater camera packaging and extend its service life.
    4. Adaptability: The application of breathable and sound-permeable products can also enhance the adaptability of underwater cameras. Transparency and pressure vary in different underwater environments, and breathable and sound-permeable materials can be adjusted according to actual needs to adapt to different underwater environments.

    In summary,The application of breathable and sound-permeable products in underwater cameras can improve its imaging quality, waterproof performance and durability, and enhance its ability to adapt to different underwater environments. These impacts help improve the performance and competitiveness of underwater cameras and improve user experience.