Product composition: Modified epoxy-amine, enclosed type isocyanate, pigment filling and so on
Product features: Fine water dispersibility, construction stability, low coating cost and excellent comprehensive performance, environmental friendly
Application field: for electrophoretic painting of metal parts in vehicle and household appliances
Features:

Item	Index	Testing method
appearance	no caking	visual inspection
solid component (%)	42±2	GB/T1725
fineness (μm)	≤20	GB/T1724

Bath solution index :

Item	Index	Testing method
solid component (%)	12-18	GB/T1725
PH value (25℃)	6.0-6.6	PH
specific conductance(μs /cm) (25℃)	1400±300	HG/T3952
MEQ value	40-60	HG/T3952
binder ratio	0.16-0.2	HG/T3952
throwing power (cm)	＞17	HG/T3952

Coating process :

Item	Index
bath temperature control (℃)	25-35
pressure voltage (v)	80-200
electrophoresis time (s)	60-180
drying condition (℃/min)	170/30

Film property :

Item	Index	Testing method
appearance	smooth	visual inspection
film thickness (μm)	15-25	GB/T1764
adhesive force	0-2	GB/T9286
flexibility(mm)	1	GB/T1731
pencil hardness (H)	≥2	GB/T6739
shock resistance(cm)	50	GB/T1732
salt fog resistance (hr)	720	GB/T1771