Automotive Industry
Applications: Engine gaskets, turbo sealing, wire harness sealing, thermal conductive liners.
Common Specifications: Molded parts, extruded strips; Shore A 40–70; copper content 5%–15%.
Key Indicators: Oil resistance (150℃×72h) volume change ≤±10%, compression set ≤20%, tensile strength ≥4.0 MPa.
Functions & Principles: Silica gel provides elastic sealing; copper enhances thermal conductivity, heat resistance and oil resistance.
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