High quality Breathable And Waterproof Polytetrafluoroethylene Membrane eptfe Membrane
PHYSICAL PROPERTIES |
REFERED TEST STANDARD |
UNIT |
TYPICAL DATA |
Membrane Color |
/ |
/ |
Dark Gray |
Membrane Construction |
/ |
/ |
PTFE |
Membrane Surface Property |
/ |
/ |
Oleophobic/Hydrophobic |
Thickness |
ISO 534 | mm | 0.19±0.05 |
Interlayer Bonding Strength (90 degree peel) |
Internal Method |
N/inch |
NA |
Min Air Flow Rate |
ASTM D737 |
ml/min/cm²@ 7Kpa | >250 |
Typical Air Flow Rate |
ASTM D737 |
ml/min/cm²@ 7Kpa | 500 |
Water Entry Pressure |
ASTM D751 |
KPa for 30 sec | >40 |
IP Rating |
IEC 60529 | / | IP68 |
Moisture Permeability |
ASTM E96 | g/m2/24h | >5000 |
Oleophobic Grade |
AATCC 118 | Grade | ≥7 |
Operation Temperature |
IEC 60068-2- 14 | ℃ | -40℃ ~ 260℃ |
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 five 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.
Features of breathable protective vent patch stickers:
● Venting and pressure balancing;
● No need for expensive seals;
● Waterproof, oil-proof, and other liquid-proof;
● Oil-proof grades from 1 to 8;
● IP ratings from IP44 to IP67/IP68;
● Ease of application and device integration;
● Non-adhesive guard vents can also be welded to your equipment;
● Available in standard and custom sizes and shapes.
High-quality, breathable, waterproof polytetrafluoroethylene (PTFE) membrane. This cutting-edge ePTFE membrane is designed to provide superior protection and comfort for a variety of applications.
Our ePTFE membrane is engineered to provide superior breathability, allowing moisture to escape while preventing water from penetrating. This unique combination of breathability and water resistance makes it ideal for outdoor and sports wear as well as protective gear in adverse weather conditions.
The high-quality construction of our ePTFE membrane ensures durability and long-lasting performance. It’s designed to withstand the rigors of outdoor activities, making it an excellent choice for outdoor clothing, footwear and accessories. Whether you’re hiking, skiing or just braving the elements, our ePTFE membrane will keep you dry and comfortable.
In addition to its excellent performance, our ePTFE membranes also have environmentally friendly properties. It contains no harmful chemicals and is manufactured using sustainable practices, making it a responsible choice for eco-conscious consumers.
Our ePTFE membranes are available in a variety of thicknesses and configurations to meet different application requirements. Whether you need a lightweight, flexible film for sportswear or a stronger option for industrial use, we have the right solution for you.
Additionally, our ePTFE membranes can be easily integrated into a variety of products due to their versatility and compatibility with different materials. This makes it ideal for manufacturers looking to enhance product performance with reliable, high-quality membranes.
At [Company Name], we are committed to providing innovative solutions to meet the ever-changing needs of our customers. Our ePTFE membranes are a testament to our commitment to excellence and our passion for pushing the boundaries of membrane technology.