Functions and Uses：
1. It is a strong electrolysis degreasing powder. In according to the excellent emulsifying performance, DU-252 can remove many types of oil.
2. After heating, it can be used for hot dip degreasing.
3. Applicable to both rack plating and barrel plating
4. Applicable materials: steel and copper alloy.

Operating Components：
Iron Piece: DU-252
Hot Dip Degreasing                        25~100g/L
Electrolysis Degreasing                 50~100g/L
Hot Dip Temperature                       50~75℃
Electrolysis Temperature               40~60℃                      
Time: Hot Dip                                    2~15min  

Cathode Electrolysis                       1~9min
Anode Electrolysis                           1~5min
Current Density (Rack Plating)      4.0~10 A/dm2
Anode (Barrel Plating)                     3.0~5.0 A/dm2
Cathode (Barrel Plating)                1.5~3.0 A/dm2
Copper Alloy: DU-252
Hot Dip Degreasing                         25~75g/L
Electrolysis Degreasing                 50~60g/L
Hot Dip Temperature                      40~65℃
Electrolysis Temperature               35~50℃                      
Time: Hot Dip                                   2~8min  

Cathode Electrolysis                      1~6min
Anode Electrolysis                          0.5~3min
Current Density (Rack Plating)    1.0~4.0 A/dm2
Anode (Barrel Plating)                   1.0~2.0 A/dm2
Cathode (Barrel Plating)               1.0~1.5 A/dm