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XL-Z001L Coloring additive

The product is composed of organic acid complexing agent, penetrant and a variety of reducing agents, which is a brownish red liquid coloring stabilizer. The tin, nickel tin coloring solution prepared with it can form a covering layer from light golden yellow to deep bronze color to black on anodized aluminum parts. The colorant can still make excellent products in extremely polluted bath solution.

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Product description

Parameters

■Parameters of trench construction:

Specific gravity: 1.05

Organic acid: ≥ 20%

Free acid: 5%

SnSO4 loss during 24 hours oxygen blowing: ≤ 0.2g/l

■Service conditions:

Stannous sulfate: 10 ~ 15g / L

Sulfuric acid: 12 ~ 20g / L

HY-32：20g/L

Voltage: 15 ~ 18V

Temperature: room temperature

Time: 30s ~ 15min

■Tank fluid maintenance and Replenishment:

1. Analyze the content of free sulfuric acid and stannous sulfate in tank liquid every day, and it is better to control the content of free sulfuric acid higher than sulfuric acid Stannous 3 ~ 5g / L;

2.XL-Z001L and SnSO4 are added according to the column of 1:1. If there is turbidity in the tank after long term production, the XL-Z001L can be properly added or cleaned for 24 hours, then the bottom of the tank can be cleaned, the plates will be cleaned, and then the tank fluid can be adjusted to the technological range, so that the production can be resumed.

■Technical services:

The best working condition will be determined by our technical service personnel before the production line starts to run.

■Wastewater treatment:

All waste water must be treated according to the national and local laws and regulations before being discharged into the sewer.

■Safety management:

Please use protective glasses and gloves.

Clean with clean water when attached to skin.

Wash eyes with plenty of water for more than 15 minutes and see a doctor in time.

Drink plenty of water to dilute and see a doctor in time.

■Storage requirements:

Store in a cool and ventilated place at 0 ~ 35 ℃.

■Specifications and packaging: