Industrie Specification in details

GM / Opel GME 00252  B9-X-V

Range of application:
Steel parts and connection elements, electroplated zinc and chrome (VI)-free  black passivation

Coating thickness:
B: Zn: 8 µm   + Coll 4-6µm

Corrosion resistance
B: 144h: no changes, 144h: no Fe-corrosion

Coating system:
Topcoat

• DELTACOLL^® 80 GZ schwarz