JH-C11 acidic degrease agent is a colorless to slightly yellow liquid. This product is used in the degreasing process before the anodizing process. It has a good degreasing effect. It is especially suitable for some machined parts with heavy oil stains. The process is simple and phosphorus-free. No fluorine, no special treatment of wastewater is required.

JH-C11

Sulfuric acid

Water

40g/L

120g/L

Margin（Tap water）

JH-C11

Sulfuric acid

Temperature

Time

30g/L～60g/L

90g/L～130g/L

30℃～60℃

1min～5min   

1. Analyze the concentration of free sulfuric acid in the bath every day, and add sulfuric acid and additives according to the process requirements. According to the actual production situation, the consumption of additives per ton of aluminum is 2 to 3 kg;
2. The profile treated by this tank should be washed at least twice;
3. After long-term production, there will be greasy dirt on the surface of the tank liquid, which floats on the liquid surface, and the floating objects need to be cleaned regularly.