Wet-end auxiliaries - Leather chemicals manufacturer | Syn-Bios SpA

AVANTGARDE IN LEATHER CHEMICALS

Wet-end auxiliaries

  • SYN-TAN PF

    Synthetic product used where a very deep neutralizing action is needed, particularly where skins are not well delimed. It's used in the percentage o...

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  • AUSYN LS

    Emulsifier for fat-liquoring mixtures based on sulphonated laurilic alcohol. It improves the penetration, giving a soft and gentle hand, not oiled. We r...

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  • AUSYN SO

    AUSYN SO is used when it's necessary to keep uniform humidity degree on the leathers. Thanks to its properties it helps to mantain the leather soft ...

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  • AUSYN 58

    It is a dye fixing agent that improves the fastness of the dyes. It is compatible with cationic substances, while it precipitates with anionic products....

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  • AUSYN 56

    Surfactant. It can be used bot on beamhouse and wet-blue leathers as soaking and detergent agent. It allows a more uniform scudding that helps the more ...

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  • PENETRANTE 37

    Dye auxiliary. It permits high penetration degree. It can be used in percentage of 1-2% weight with ammonia and his particular use is on closed leather ...

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