Wash Primer, Acid Etch
VY-113-3 Yellow –Zinc Chromate (DOD-P-15328)
Mil-C-8514C Yellow –Zinc Chromate
VY-116-3 Black Non-Chromate, VY-117-3 White Non-Chromate
Pretreatment wash primer for use on clean metal surfaces of all types as a treatment prior to application of coating system.
2 component, air dry.
Applied to metal parts to increase adhesion of coating systems.
Not intended to be a protective coating in itself.
Metal Preparation: All surfaces must be thoroughly cleaned, degreased, free of rust, oxides or other surface impurities.
1) Mix well, 1:1 Base and Catalyst. Slowly add acid component to base while stirring.
2) Reduce with VY Reducer as required (optional)
3) Apply with spray gun. Coating thickness of dry film; .00076 to .00127 cm
4) Air Dry. <30 minutes, depending on humidity
Catalyze: 1:1 by Volume
Pot Life: 4 Hours
App. temp: Ambient (< 90 deg F)
Cure: Air Dry
Shelf Life: 1 year from date of manufacture
Storage: Store in closed container
Store between 32 deg F and 115 deg F