Fuel Filler Pipe Coatings
|Publication Date:||1 November 2006|
This specification covers the basic requirements for a conductive hexavalent-chrome-fr
This coating system is typically used on fuel filler pipes fabricated of Zn-Ni coated sheet steel. The coating is suitable for the interior and exterior of fuel filler pipe assemblies where high level of corrosion protection and a black color are required.
The coating system must be resistant to conventional hydrocarbon fuels, ethanol-based flex fuels ranging from E0 to E100, and B5 and B20 bio-diesel.