In the automotive sector, radar sensors are vital for vehicle perception systems, emphasizing their need for stability and reliability. SST’s e-PTFE vent membranes not only excel in protecting radar sensors but also offer a straightforward installation process, benefiting automakers and maintenance services.

Our range of welded and self-adhesive vent membranes, crafted from cutting-edge e-PTFE material, boast superior air permeability and resistance to water and dust. In challenging road conditions, these membranes effectively prevent the entry of moisture, dust, and debris, ensuring radar sensors maintain a clear view and accurate detection capabilities.

Case Study 1: Welded vent membrane in Action

A leading automaker recently incorporated SST’s welded vent membrane into their latest autonomous vehicle model. This membrane is securely fused to the radar sensor’s housing through precision welding, creating a protective layer that is both breathable and waterproof. Rigorous testing has shown that under extreme weather conditions, sensor performance significantly improved, with a 30% reduction in failure rates.

Product Details: Welded vent membrane

Material: ePTFE

Air Permeability: ≥600ml/min@7kPa (Customizable)

Water Resistance: ≥70kPa, 50s (Customizable)

Protection Class: IP67/IP68/IP69K (Customizable)

Operating Temperature Range: -40℃ to 160℃

Surface Properties: Hydrophobic/Oleophobic (Customizable)

Case Study 2: Implementing the Self-adhesive vent membrane

A different automotive components supplier has selected SST’s self-adhesive vent membrane, celebrated for its user-friendly installation – it’s as simple as peel and stick. During the supplier’s weather resistance trials, radar sensors fitted with this self-adhesive membrane demonstrated consistent performance in extreme temperature and humidity, significantly prolonging the sensor’s operational life.

Product Details: Self-adhesive vent membrane

Material: ePTFE

Air Permeability: ≥300ml/min@7kPa (Customizable)

Water Resistance: ≥100kPa, 50s (Customizable)

Protection Class: IP67/IP68/IP69K (Customizable)

Operating Temperature Range: -40℃ to 160℃

Surface Properties: Hydrophobic/Oleophobic (Customizable)

SST’s innovative welded and self-adhesive vent membranes offer exceptional breathability and waterproofing, providing thorough protection for automotive radar sensors. The integration of these products not only boosts sensor performance and longevity but also marks a significant advancement in automotive safety. Opting for SST means choosing assurance in safety and quality.