LQ-A500 Room Temperature Desmutting Sealant
Room temperature sealing ash remover LQ-A500
LQ-A500 ash remover is used for the sealing process of aluminum alloy anodizing. The workpiece will be sealed at high temperature for a long time in the nickel acetate type sealing agent, which will lead to dirt and floating ash on the surface. This product can maintain the original effect of the workpiece to the maximum extent while removing ash
Basic characteristics:
does not contain nickel and other heavy metals;
does not need to be heated, use at room temperature;
effectively remove the sealing ash;
extending the time can reduce the nickel content on the surface of the
oxide film, environmental protection and safety.
Grooving and operating conditions:
| item | Standards | Range |
| Slotted scale | 5% | 5-8% |
| Acid point | 2.5 | 1.55 |
| Temperature | Room temperature | 15 to 40°C |
| Time | 3min | 1-min (depending on the product) |
Handling tank body:
Polypropylene (PP) tank or 316 stainless steel tank
Process:
Pretreatment → nickel salt sealing → water washing → hole sealing enhancement
treatment → water washing → drying
Use and maintenance precautions:
pH value control between 1.5-2.5, ash removal ability will not affect, such as too low with diluteNaOH adjustment, too high add ash removal agent; According to the total acid point of the tank tocontrol the tank concentration.
Wastewater treatment
Discharge after treatment according to local wastewater discharge regulations.
Packaging specifications:25kg/ bucket plastic square bucket
