Product Description
Data sheet of Vent Membrane
Waterproof breathable film is a new type of polymer waterproof material, with micropores ranging from 0.1 to 1.0 microns. The pore size is less than 10000 times that of water droplets and greater than 700 times that of water vapor. The microporous channels form a three-dimensional network structure within the film, evenly and densely distributed, allowing dust to encounter obstacles and capture particles as small as 0.1 microns. It can prevent water and other liquids from passing through while allowing air to pass smoothly. It can effectively protect sensitive components, avoid liquid erosion, dissipate heat, prevent fogging on the inner walls of the product, balance the pressure between the internal air, and achieve effective dust prevention.
Protective Vents are the leading solution for protecting your sensitive electronics.Protective Vents equalize pressure and reduce condensation by allowing air to flow freely into and out of sealed enclosures. At the same time, they provided a durable barrier to protect the electronics from contaminants. The result-improved reliability, increase safety and longer product life for your sealed electronic devices.
| Product Name |
Waterproof and breathable film Protective Vent |
| Color |
White /black/grey |
| Air Flow |
200ml/min/cm²-10000ml/min/cm² |
| IP Rate |
IPX4-IPX5-IPX6-IPX7-IP54-IP65-IP67-IP68-IP69K |
| Temperature |
-40~200ºC |
| Membrane Material |
EPTFE |
| Backing Material |
3M/Waterproof adhesive |
| category |
Breathable valve |
| Function |
waterproof/ventilate(breathe)/Translucency |
Waterproof and breathable film:
#Air permeability: 200mL-10000ml,
#Waterproof grade IPX4-IPX5-IPX6-IPX7-IP54-IP65-IP67-IP68-IP69K
#Horn waterproof film - earpiece waterproof film - MIC waterproof and sound permeable film
#Buzzer waterproof breathable film -3020 waterproof mesh
Both black film, white film, and gray film are present
Waterproof and breathable film not only enhances the airtightness and water tightness, but also has unique breathability. It can quickly expel water vapor from the electronic structure, protect the performance and use of electronic products, thereby reducing electronic component losses and avoiding unnecessary costs. It perfectly solves the problem of water resistance, breathability, and sound transmission as an environmentally friendly new energy-saving material!
The function and significance of waterproof and sound permeable membrane:
#Waterproof and sound permeable film#
There are various models of waterproof sound permeable membranes, including waterproof sound permeable membranes, waterproof sound permeable membranes, water pressure resistant waterproof membranes, deep-water waterproof sound permeable membranes, earphone sound permeable membranes, mobile phone MIC sound permeable membranes, etc., suitable for different scenarios and needs.
Have you ever thought about underwater photography? Waterproof and soundproof membrane, bringing you a brand new underwater experience! There is no need to worry about water pressure or depth. The waterproof and sound permeable film allows you to easily use your phone and headphones underwater, hear clear sounds, and capture clear images. It uses highly elastic polyurethane material, which can effectively isolate moisture while maintaining sound quality without being affected. This is not only suitable for underwater photography, but also prevents liquids such as sweat and rainwater from entering the interior of the phone, improving its waterproof performance. No longer worried about water depth and pressure, underwater exploration and photography are now becoming easier.
Waterproof, breathable, and sound permeable film Applicable scenarios:
Detectors, precision electronics, intelligent wearable, outdoor audio equipment applications, intelligent sensor water stop, external portable speakers, microphone MIC, earphones, speakers, waterproof phones, smartwatches, wearable devices, waterproof earplugs, tablets, waterproof children's phones, children's cameras, high-end children's electronic toys, waterproof cameras, DV waterproof shooting equipment, waterproof sound film for adjusting the internal and external pressure of mobile phone microphones and earphones The speaker of the walkie talkie is an outdoor three prevention equipment application, etc
What is SST-Porous®Steel & Srew in series--Protective Vents?
SST-Porous®Steel & Screw In Protective Vents, research & developed by SST independently,made from SST-Porous® PTFE (No woven with polyester support) and compelted lower cover steel parts(Fe, Al, Cu etc), combined together by mechanical bonding. then put steel Upper Cover. The steel upper cover could protect PTFE porous membrane material, prevent it from puncturing, collision and other damages and so improve the vents's service life, safety and reliability and durability. The robust entire components results in new functionality and characteristics, reducing costs, and enables one-click installation.
Application of Creherit Vent Membrane
FQA
Q1. Are you a factory or trading company?
We are a professional manufacturer in Die cutting with over 15 years.
Q2. What are your main products?
We are supplying various Dustproof net,Waterproof and breathable film,gasket, EMI shrapnel, EMI conductive tape, conductive silicone rubber and other EMI shielding material.
Q3. What payment method will you accept?
TT, Ali trade assurance, Visa, E-checking, Master card, PayPal etc. acceptable.
Q4. Can you provide sample or customized service?
We are pleasure to provide you samples or customized service. Sample order is welcome.
Q5. What is the key differences and advantage that you have?
1) Effective communication, high efficiency and save time
2) Fast delivery time and rapid speed for sample arrangement
3) Over 15 years experience in manufacturing Dustproof net,EMI shielding material, high quality, factory direct selling can offer very competitive price.
Contact Us
Shenzhen xinlongfei electronic products Co., Ltd
Mis Lin
Sales Executive
Audited Supplier 
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