Duplex coatings according to customer specific requirements.
Galvanized surface + organic top coat.

Duplex systems offer excellent corrosion protection at low total layer thickness. They consist of a galvanic base layer (cathodic component) and further organic top layers. The organic coating is mechanically highly resilient and gives the components an attractive appearance. If the top layer is damaged, the electroplated base layer continues to provide high cathodic corrosion protection.

 

Manufacturing Program

  • Zinc-nickel + DELTACOLL® + lubricant
  • Zinc-iron + DELTACOLL® + lubricant
  • Zinc (CrIII) + MAGNI Topcoats
  • Zinc-iron black + DELTA-PROTEKT®
  • Zinc-nickel + DELTA®-SEAL + DELTACOLL® + Lubricant
  • Further duplex systems according to customer requirements or standard specifications

 

Benefits

  • Highly resistant corrosion protection (up to 1000h against base metal corrosion in salt spray test)
  • Very good optics – even after a long period of use
  • Thermally resistant up to 180°C
  • Adjustable coefficients of friction thanks to top coats with integrated lubricant
  • REACH compliant surface, chromium(VI)-free

AVAILABLE STANDARDS

Behr GN V AR.01107

Daimler DBL 8451

DIN 50960

GM 6047M

GMW 3179

PSA B15 4101

VDA 235

WABCO JED 256

BMW GS 90010

Daimler DBL 9440

DIN 50962

GME 00252

GMW 4205

Scania STD 4111

Volvo STD 121

ZF ZFB

Brose BN 562926

Daimler DBL 9441

DIN ISO 4042

GMW 16730

JLR 60.5020.X100

Schneider Electric SE ABD00050

Volvo VCS 5737

Daimler DBL 8400

DIN 50923

Ford WX 100

GMW 3044

Porsche PTL 7534

Thule TIO 141

VW 13750