PAKUNA ELECTOR LAA / PAKUNA 239-NA
Liquid alkaline cleaner
PAKUNA ELECTOR LAA / PAKUNA 239-NA is a two-liquid type alkaline cleaner used with automatic replenishment systems.
It can be used in cleaning processes prior to plating, due to its effectiveness in removing contaminants like mineral oil.
- Formulated as a two-liquid type cleaner, replenishment can be adjusted according to the drag-out amount and consumed components.
- Depending on the two-liquid bath makeup concentrations, 3 methods for grease removal are available, namely alkali immersion, alkali electrolysis and electrolysis.
Product Specifications
Attributes
| Appearance | Light yellow liquid（PAKUNA ELECTOR LAA） Light yellow liquid（PAKUNA 239-NA） |
|---|
Usage conditions
| Item | Grease removal by alkaline immersion | Grease removal by alkaline electrolysis | Grease removal by electrolysis | |
|---|---|---|---|---|
| Concentration to be used | ELECTOR LAA | 40 g/L | 80 g/L | 160 g/L |
| PAKUNA 239-NA | 35 g/L | 55 g/L | - | |
| Bath temperature | 50 - 60°C | 30 - 50°C | ||
| Time | 5 - 15 minutes | 3 - 10 minutes | 0.5 - 5 minutes | |
| Agitation | Mild bubbling | - | ||
| Electric current density | - | Anode 0.1 - 0.5 A/dm2 | Anode 1 - 5 A/dm2 | |
Inquiry about the product
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