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    • SPEC MATERIAL OF TDA
    Main Rubber materail ASTM
    Record
    PROPERTY
    Heat ageing
    resistance
    COMPRESSION
    SET
    Ozone
    resistance
    Oil (NO.1)
    resistance
    Oil (NO.3)
    resistance
    Nature Rubber NR
    Styrene-butadien Rubber SBR
    Ethylene-propylene Rubber EPDM
    Nitrile Rubber NBR
    Chloroprene Rubber CR
    Nature Rubber+PVC NV
    Acylic Rubber ACM
    Silicone Rubber SI
    Viton FKM