Rubber Solutions Dedicated to the Aviation Industry

Providing highly reliable rubber sealing and vibration isolation products that meet the stringent safety and performance standards of the aviation sector.

Common Rubber Parts Used in the Aviation Industry

  • Hydraulic system seals (O-rings, oil seals, gaskets etc.)
  • Engine and fuel system rubber components
  • Vibration isolation bushings and gaskets
  • Rubber hoses resistant to extreme low and high temperatures

Customer Pain Points and Zong Yih Rubber Solutions

  1. Impact of Extreme Temperatures and Pressure Changes
    Aviation parts must withstand low temperatures at high altitudes and drastic pressure changes during takeoff and landing, which can cause rubber failure or seal rupture.
    Solution:
    Zong Yih Rubber develops high-performance rubber materials that resist extreme temperatures and pressure fluctuations, ensuring long-lasting and stable sealing to guarantee flight safety.

  2. Fuel and Chemical Corrosion
    Aviation fuels, lubricants, and other chemicals are highly corrosive to rubber parts, easily causing material embrittlement or cracking.
    Solution:
    We utilize specialized rubber compounds resistant to fuel and chemical corrosion, effectively protecting parts and extending their service life.

  3. High-Frequency Vibration and Fatigue Loads
    The high-frequency vibrations and repeated fatigue loads generated during aircraft operation place severe stress on rubber vibration isolation and sealing components.
    Solution:
    Zong Yih focuses on rubber formulations and structural design to provide products with excellent fatigue resistance and shock absorption, enhancing system stability and durability.

Zong Yih Rubber Advantages

  • Certified with IATF 16949:2016 quality management system, meeting aviation industry’s high standards
  • Materials comply with environmental regulations such as REACH and RoHS in Europe, and California Proposition 65 in the United States.
  • Able to provide PPAP documentation and technical support in accordance with aviation certification requirements
  • Professional R&D team with expertise in designing and mass-producing high-precision rubber parts
  • Customized services tailored to aviation customer needs, delivering dedicated solutions

Zong Yih Rubber delivers efficient, safe, and environmentally friendly rubber solutions for the aviation industry, helping you enhance flight safety and equipment reliability.

Common Rubber Materials Used in Aviation Parts

  FKM / FPM (Fluorocarbon Rubber)


Features
High heat resistance, fuel resistance, and chemical corrosion resistance

Typical Applications
Ideal for engine and fuel system seals

  HNBR (Hydrogenated Nitrile Butadiene Rubber)


Features
Heat, oil, and fatigue resistant

Typical Applications
Suitable for hydraulic seals and vibration isolation

  EPDM (Ethylene Propylene Diene Monomer Rubber)


Features
Ozone and weather resistant

Typical Applications
Used for exterior seals and hoses

  Silicone Rubber


Features
Extremely wide temperature tolerance

Typical Applications
Used for electronic and aviation instrument seals.

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