Electronic Device High Airflow Hydrophobic IP 68 ePTFE Material Acoustic Vent
PHYSICAL PROPERTIES |
REFERED TEST STANDARD |
UNIT |
TYPICAL DATA |
Membrane Color |
/ |
/ |
Yellow |
Membrane Construction |
/ |
/ |
PTFE / PET Fabric |
Membrane Surface Property |
/ |
/ |
Hydrophobic |
Thickness |
ISO 534 | mm | 0.12±0.05 |
Interlayer Bonding Strength (90 degree peel) |
Internal Method |
N/inch |
>2 |
Min Air Flow Rate |
ASTM D737 |
ml/min/cm²@ 7Kpa | >600 |
Typical Air Flow Rate |
ASTM D737 |
ml/min/cm²@ 7Kpa | 900 |
Water Entry Pressure |
ASTM D751 |
KPa for 30 sec | >150 |
IP Rating |
IEC 60529 | / | IP68 |
Moisture Permeability |
ASTM E96 | g/m2/24h | >5000 |
Oleophobic Grade |
AATCC 118 | Grade | NA |
Operation Temperature |
IEC 60068-2- 14 | ℃ | -40℃ ~ 125℃ |
ROHS |
IEC 62321 | / | Meet ROHS Requirements |
PFOA & PFOS |
US EPA 3550C & US EPA 8321B | / | PFOA & PFOS Free |
This series of membranes could be used in Automotive Lamps, Automotive Sensitive Electronics, Outdoor Lighting, Outdoor Electronic Devices, Household Electrical and Electronics etc.
The membrane can balance inside/outside pressure differentials of sealed enclosures while blocking contaminants, which could increase components’ reliability and extend their service life.
Shelf life is 5 years from the date of receipt for this product as long as this product is stored in its original packaging in an environment below 80°F (27°C) and 60% RH.
All data above are typical data for the membrane raw material, for reference only, and should not be used as special data for outgoing quality control.
All technical information and advice given here is based on Mianjun’s previous experiences and test results. Mianjun gives this information to the best of its knowledge, but assumes no legal responsibility. Customers are asked to check the suitability and usability in the specific application, since the performance of the product can only be judged when all necessary operating data are available.
Outdoor self-adhesive protective breathable membranes are continuously exposed to harsh environments such as heavy rain, dust, sand and high winds. Under changing environmental conditions, pressure builds up within the sealed housing, which stresses the seal. Over time, pressure can cause seals to fail, allowing water, corrosive liquids, salts, and particles to enter the housing and damage the electronics inside.
Self-adhesive protective breathable membranes are the leading solution for protecting sensitive electronic equipment. Self-adhesive protective breathable membrane equalizes pressure and reduces condensation by allowing air to move freely in and out of the sealed enclosure. At the same time, they provide a long-lasting barrier to protect electronic devices from contamination. The result is improved reliability, safety and product life of sealed electronic devices.
High airflow hydrophobic IP 68 ePTFE material soundproof breathable membrane. This cutting-edge product is designed to provide superior protection for electronic equipment in harsh environments, ensuring optimal performance and longevity.
High airflow hydrophobic IP 68 ePTFE material soundproof vents are designed to meet the needs of modern electronic equipment, providing a high level of protection against water, dust and other contaminants. Its IP 68 rating ensures it is completely dustproof and can withstand constant immersion in water, making it ideal for outdoor, industrial and marine applications.
One of the key features of this innovative vent is its high airflow design, which allows for efficient ventilation while maintaining a barrier against moisture and particles. This ensures electronic devices stay cool and functional even in harsh conditions, preventing overheating and potential damage.
The ePTFE (expanded polytetrafluoroethylene) material is used in the breathable valve structure, which provides excellent durability and reliability. ePTFE is known for its excellent chemical resistance, high tensile strength and excellent acoustic properties, making it ideal for protecting sensitive electronic components.
In addition to its protective function, the high airflow hydrophobic IP 68 ePTFE material soundproof vents also provide sound insulation benefits. Its design allows sound transmission while preventing the ingress of water and contaminants, ensuring electronic devices maintain their audio performance in challenging environments.
The vent is easy to install and compatible with a variety of electronic devices, including smartphones, tablets, GPS devices, cameras, and more. Its compact size and versatile mounting options make it suitable for integration into a variety of product designs without compromising performance or aesthetics.
Whether used in consumer electronics, industrial equipment or outdoor equipment, high airflow hydrophobic IP 68 ePTFE material acoustic vents provide a reliable solution to protect electronic equipment from the elements, ensuring their continued functionality and longevity .
High airflow hydrophobic IP 68 ePTFE material acoustic breathable membrane is a state-of-the-art solution to protect electronic equipment in challenging environments. Its combination of high airflow, hydrophobic properties, IP 68 rating, and ePTFE material make it an excellent choice for manufacturers and designers looking to enhance product durability and performance. With this vent, electronic devices can operate with confidence even in the harshest conditions, ensuring a great user experience and long-term reliability.