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    What is a Topcoat?

    A topcoat complements the properties of the base coat or galvanic substrate: it enhances corrosion protection. A topcoat can also achieve various characteristics of the coating system: setting of a defined coefficient of friction, chemical and mechanical resistance, coloring or wear resistance.

    Topcoats from DÖRKEN

    DÖRKEN offers a large portfolio of topcoats with different, individually varying characteristics

     

    DELTA®-SEAL-SeriesDELTA-PROTEKT® VL-SeriesDELTA-PROTEKT® VH-Series
    • Solvent-based topcoats
    • For universal application on various substrates
    • Available in a range of colors
    • Chemical resistance
    • Provides friction control
    • Solvent-based topcoats
    • For universal application on various substrates
    • Developed for special applications requiring UV- and chemical resistance
    • Partly with lubricant additive in order to fulfil requirements for friction coefficient
    • Water-based sealings
    • Extremely thin layers of 1-5 µm
    • Suitable for zinc flake, galvanic zinc coating and zinc alloys
    • Partly with lubricant additive in order to fulfil requirements for friction coefficient

     

    DELTA-COLL®-SeriesSpecial Products 
    • Solvent-based sealings
    • Extremely thin layers of 1-5 µm
    • Colorless or black
    • Ideally suited for galvanic zinc coatings and zinc alloys
    • Partly with lubricant additive in order to fulfill requirements for friction coefficient
    • Bonding agents
    • Lubricants
    • Sliding lacquer
    • High temperature protection
    • … and more