OUR AUTOMOTIVE RUBBER PRODUCTS

ASTM D2000 Classification | Technical Specification & Standard Analysis | Fuqiang

This technical brief deconstructs the ASTM D2000 classification system, providing a deep dive into elastomer chemistry for industrial applications. It focuses on the mechanical behavior of EPDM, NBR, and FKM under high-pressure environments ($N/mm^2$). By analyzing critical performance data—such as Compression Set percentages and Shore A Hardness—the guide offers a diagnostic framework for preventing common failure modes like Explosive Decompression (ED) and Chemical Swell, aligning material selection with 2026 industrial reliability standards.

ISO 19642 HV Wire Harness Standards & Technical Analysis | fuqiang

This technical guide explores the ISO 19642 regulatory framework for 800V New Energy Vehicle (NEV) high-voltage architectures. We provide a deep dive into mitigating EMI interference and dielectric breakdown through strategic material selection between XLPO and Silicone rubber. By addressing critical failure modes—such as bend radius fatigue and galvanic corrosion—and aligning with IPC-WHMA-A-620 standards, this report serves as a blueprint for Tier-1 engineers to optimize thermal management and shielding effectiveness in modern powertrain integration.

Engine Bay Heat-Resistant Acoustic Material & Standard Analysis | fuqiang

To mitigate the dual threats of Radiant Heat ($> 250^\circ C$) and Low-Frequency Engine Drone through high-performance, multi-layered insulation systems.

EPDM Foam Automotive Sealing Mechanical Property & Standard Analysis | fuqiang

To provide a data-driven engineering roadmap for selecting high-performance automotive seals by evaluating the mechanical superiority of Closed-cell EPDM over traditional PVC in exterior weatherstripping.