Nickel-free Medium Temperature Sealing Reagent

MIR SR-NNi-202 Nickel-free Medium Temperature Sealing Reagent is a concentrated reagent. It has an excellent sealing effect on the anodized aluminum film. The product does not contain heavy metals, eliminating the heavy metal problems from wastewater treatment and the green surface phenomenon caused by the oxide film’s absorption of the nickel salt during the sealing since the MIR SA-NNi-202 tank solution is colorless.  

The product is also suitable for sealing transparent film, dyed film, and electrolytic colored oxide film.

Product Features
1. Environmental-friendly: nickel-free, fluorine-free, nitrogen-free, low COD&BOD, no heavy metals
2. Performance: fast sealing speed, high corrosion resistance, strong light resistance
3. Odorless: light odor or odorless
4. Low foaming: low foam volume, easy to rinse, simple post-processing