Protective Vent Solutions for Automotive Outdoor Electronics Prevent moisture, dust, and debris ingress Manage pressure differentials in sealed enclosures INTRODUCTION TO PROTECTIVE VENTS Microporous membranes are designed to equalize pressure and block contaminants. What are Protective Vents? Purpose in Automotive Electronics CHALLENGES IN OUTDOOR AUTOMOTIVE ELECTRONICS Harsh Environmental Conditions Temperature fluctuations → pressure changes Water, mud, road salt, humidity Electronics at Risk ECUs, sensors, lighting systems, ADAS modules Consequences of Poor Protection Corrosion, failure, safety risks ROLE OF PROTECTIVE VENT Pressure equalization Water & particulate barrier (IP-rated) Enhances thermal management Key Functions ePTFE membrane vents (PorVent® specialty) Adhesive or snap-fit design Venting Technologies KEY FUNCTIONS OF PROTECTIVE VENTS Pressure equalization to avoid seal stress Water and dust ingress, Protective Vent (IP ratings) Condensation reduction Long-term electronic component reliability Extend the service life of sensors and control units GET IN TOUCH WITH US +91-8141085000 Technology International 404, Synergy Square, Krishna Industrial Estate, Gorwa, Vadodara - 390016, Gujarat, India www.porvent.com