Automotive & Electronics Vent Membrane XINXIA-E60WO30

High Airflow e-PTFE Waterproof Breathable Membrane for Automotive & Consumer Electronics

The XINXIA-E60WO30 Automotive & Electronics Vent Membrane is a high-performance e-PTFE oleophobic and hydrophobic breathable membrane designed for demanding applications in automotive electronics, consumer electronics, sensors, control units, smart devices, and sealed enclosures.

With IP68 waterproof protection, excellent airflow, high moisture vapor transmission, and reliable resistance to oil, water, dust, and contaminants, this vent membrane helps protect sensitive electronic components while balancing internal and external pressure.

It is an ideal solution for manufacturers looking for a reliable membrane for automotive venting and electronic enclosure protection.

Product Description

The XINXIA-E60WO30 vent membrane is made from PTFE / PO non-woven composite material with a hydrophobic surface and strong oleophobic performance. It is engineered to provide both waterproof protection and air permeability, making it suitable for electronic devices that require pressure equalization while preventing water, dust, and oil contamination from entering the housing.

This membrane features a very thin structure of 0.1±0.05 mm, yet offers excellent physical stability, strong interlayer bonding, and extremely high airflow performance. With a typical air flow rate of 5000 ml/min/cm² @ 7KPa, it is especially suitable for applications where rapid pressure balance is critical.

It is widely used in automotive electronics, consumer devices, battery systems, smart sensors, camera modules, outdoor electronics, and other sealed products exposed to changing environments.

Key Features & Benefits

1. Excellent Waterproof Protection

With IP68 performance, the membrane helps prevent water ingress and protects internal components in demanding environments.

2. Very High Airflow Performance

Typical airflow reaches 5000 ml/min/cm² @ 7KPa, allowing fast and efficient pressure equalization.

3. Oleophobic and Hydrophobic Protection

The membrane resists water and oil-based contaminants, helping extend product life and maintain stable performance.

4. Thin Yet Durable Structure

At just 0.1±0.05 mm thick, it is easy to integrate into compact product designs without sacrificing protection.

5. Strong Moisture Vapor Transmission

A water vapor transmission rate above 5000 g/m²/24h helps reduce moisture accumulation inside enclosures.

6. Reliable Bonding Strength

Interlayer bonding strength of >2 N/inch supports stable performance during processing and use.

7. Wide Working Temperature Range

Suitable for applications from -40℃ to 100℃, meeting the needs of many automotive and electronic products.

8. Environmentally Compliant

Meets ROHS requirements and is PFOA & PFOS free, making it suitable for modern compliance needs.

Why Choose Our Vent Membrane

Professional Venting Solution Supplier

We focus on waterproof breathable materials and venting components for demanding industrial applications.

Stable Product Quality

Our membranes are produced under strict quality control to ensure consistency in airflow, waterproof performance, and bonding strength.

OEM / ODM Support

We support custom development based on your product design, application needs, and assembly method.

Application Experience in Automotive & Electronics

We understand the performance requirements of automotive electronics, consumer devices, sensors, and sealed enclosures.

Fast Response and Global Supply

We support customers with quick quotation, sample service, and stable mass production for export markets.

Applications

The XINXIA-E60WO30 waterproof breathable membrane is suitable for:

• Automotive electronic control units
• Automotive sensors
• Vehicle lighting systems
• Battery packs and battery housings
• Consumer electronics
• Smart wearable devices
• Camera modules
• Portable electronic devices
• Outdoor electronic enclosures
• Communication devices
• Industrial electronic housings

Technical Specifications

Product Advantages for Your Industry

For Automotive Electronics

• Helps protect sensitive electronics from rain, splashes, dust, and road contaminants
• Balances internal pressure caused by temperature changes and environmental conditions
• Suitable for compact and sealed automotive electronic assemblies

For Consumer Electronics

• Improves reliability of sealed devices exposed to daily moisture and outdoor conditions
• Supports miniaturized product designs with thin membrane thickness
• Reduces the risk of enclosure deformation and internal condensation

For OEM Manufacturers

• Supports custom integration into electronic housings and vent structures
• Stable quality for mass production projects
• Suitable for long-term supplier cooperation and export business

FAQ

Q1: What is the main function of XINXIA-E60WO30 vent membrane?

A: It allows air to pass through while blocking water, dust, and oil contamination, helping electronic devices maintain pressure balance and environmental protection.

Q2: Is this membrane suitable for automotive applications?

A: Yes. It is designed for automotive and electronics applications, with IP68 waterproof performance and a working temperature range of -40℃ to 100℃.

Q3: What makes this membrane suitable for consumer electronics?

A: Its thin structure, high airflow, strong moisture vapor transmission, and reliable waterproof protection make it ideal for compact consumer devices.

Q4: Does this membrane provide oil resistance?

A: Yes. The product description specifies oleophobic and hydrophobic performance, and the oleophobic grade reaches ≥7, which helps resist oil-based contaminants.

Q5: Is the membrane environmentally compliant?

A: Yes. It meets ROHS requirements and is PFOA & PFOS free.

Q6: Can this membrane be used in sealed enclosures?

A: Yes. It is especially suitable for sealed housings that require pressure equalization, waterproofing, and breathability.

Q7: Can you support customized solutions?

A: Yes. We can support OEM customization according to your application, size, and assembly requirements.

Inquiry CTA

Looking for a reliable waterproof breathable membrane supplier for automotive or consumer electronics projects?

Send us your application requirements, drawings, or product structure, and we will recommend the right vent membrane solution for your project.

Contact us now for samples, technical support, and bulk quotation.

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