Adhesive Vent | Automotive: New Energy Vehicles

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Adhesive Vent

Due to its compact size, easy installation, and extensive compatibility, IPRO adhesive vents are perfect for components like NEV’s. Product specifications are as follows:

Technical Data

    • WEP: 20-400kPa (60s)
    • Typical Air Flow: 50-10000ml/min/cm2@7kPa
    • IP Rating: IP67/IP68
    • Oil Rating: Up to 8
    • Operating Temperature: -40℃-+160℃
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Product Application : Adhesive Vent


The core sectors of NEVs, such as drive motors, battery packs and electronic control system are installed on the vehicle chassis. Since these sectors are exposed to the external environmental, they are constantly being tested by water spray, sand impact, air pressure, and harsh temperature changes. What’s worse is that they are usually dense with electronic circuits and contain numerous heat sources, making venting products indispensable for core components of NEVs. The requirements for venting products are as follows:

  1. High IP rating;
  2. Large air permeability;
  3. High oil-proof level;
  4. Long service life.

IPRO provides hundreds of models, each with different air permeability levels, WEP, oil-proof levels and chemical stabilities. After years of research, IPRO has established its own adhesive vent selection model in terms of stripping force, working temperature and chemical corrosion resistance so it can recommend the most suitable model to customers according to their application needs.

IPRO adhesive vents have been praised by many mainstream automotive part enterprises. Targeting customers’ requirements of large-scale production, IPRO provides special packaging solutions to help complete automatic installation.

Key Features
  • Easy installation;
  • Large air permeability;
  • High compatibility;

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