Type: Alkali Etching Agent
Model： FL-126A
Property：
This product is used in aluminum surface treatment common alkali corrosion process. Leveling, corrosion inhibition, surface activation, chromium aluminum ion and other functions, prolong the life of the alkali tank. Prevention of alkali agglomeration.
Appearance：colorless or light yellow liquid, alkaline.
Storage condition：The dye should be sealed up and stored in a dry place.
|
Working condition |
Concentration of NaOH |
40-60g/L |
|
Concentration of FL-126A |
30-50g/L |
|
Supplementary proportion |
NaOH ：FL-126 = 6-10 ：1 |
|
Temperature |
40-60℃ |
|
Time |
2-10min |
|
Water quality |
City water |
Bath make-up：
• The analysis method of tank liquid is described in the product specification.
• If aluminum ions is more than 140g/L, pls clean the bottom of the tank sediment before continuing to use.
Analytical testing：We can know the details about analysis in our product specification
Explanation：
• Please clean up the sundries at the bottom of the tank in time, which is beneficial to the extension of the life of the bath solution. Or replace the bath solution according to the actual situation.
Effluent disposal：It is explained in details in the Material safety information. Please contact us for enquiry if necessary.
Aluminum alloy surface treatment agent
