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DELTA®-SEAL RZ SILBER

Article number: 08403878


DELTA®-SEAL RZ SILBER is a topcoat for a zinc flake basecoat or for other metallic substrates. In a system e.g. made of basecoat + topcoat, it is responsible for multifunctional characteristics such as a defined coefficient of friction window, resistance to media, colouring etc. Additionally, it can enhance the corrosion protection properties of the basecoat.The DELTA®-SEAL RZ SILBER is applied via a non-electrolytic application technique directly onto the substrate (part). The zinc flake technique is described in the standards DIN EN ISO 10683 and DIN EN ISO 13858. The application technology can vary according to the dimension and weight of the part; e.g. small parts are usually coated as dip-spin, bigger parts are usually spray coated. All Dörken MKS products have always been free of harmful heavy metals such as chromium VI. As there is no hydrogen involved during the application process, there is no danger of application-related hydrogen-induced stress corrosion cracking.

Category

  • DS-Topcoat
    DS-Topcoat

Requirements

Corrosion resistance

  • delays galvanic corrosion
  • enhances the corrosion protection of the basecoat

Defined coefficient of friction window

  • high friction value > 0,20 µtot (ISO 16047)

Media resistance

  • fulfils chemical resistance against operating fluids according to DIN EN ISO 2812

Adhesion

  • fulfils the requirements of the bend test (conical mendril) acc to DIN EN ISO 6860.
  • fulfils the requirements of cupping test acc to DIN EN ISO 1520.

Weathering resistance

  • fulfils the requirements of natural outdoor exposure according to DIN EN ISO 12944-2

Special features

  • organic
  • solvent-based
  • gaugeability
  • compatible for patching
  • over-paintable
  • gluability

Surface / Substrate

  • zinc flake basecoat
  • stainless steel
  • zinc die cast
  • aluminum die cast
  • passivated zinc/zinc alloys
  • Phosphat
  • typical dry film thickness of 4-20 µm
  • Even layer construction possible.
  • The technical feasibility depends on pretreatment and individual characteristics of each material.

Application technology

  • dip-spin
    dip-spin
  • spray
    spray
  • dip-drain
    dip-drain

Legal conditions

  • meets the EU End-of-Life Vehicle Directive 2000/53/EC
  • meets the RoHS 2 guidelines (also known as EU Directive on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment 2002/95/EC)
  • meets the REACh requirements

Contact Person

  • Thorsten Speck

Selection of suitable parts

Metrical threaded bolts M2-M16

Nuts

Washers

Panels

Metrical threaded bolts >M16

Non metrical threaded parts

Stamped parts

Advised parts

Suitable parts

Specifications

  • ArvinMeritor - AM P104
  • Siemens Infrastructure & Cities - A6Z00033015319
  • Siemens Mobility - Version D
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