FORD WSS-M21P28-A2 2014 Edition, May 14, 2014
CORROSION PROTECTIVE COATING, ORGANIC POLYMER, FRICTION-MODIFIED ***TO BE
USED WITH FORD WSS-M99P1111-A***
Description / Abstract:
This specification defines the material and performance criteria
of a corrosion-protective and torquetension enhancing coating
consisting of an organic water-borne top coat applied to zinc
phosphated ferrous parts.