REWOPAL® BN 13 is a non-ionic solubilizer and hydrotrope of ß-Naphthol polyethoxylate type. Due to its excellent solubility properties REWOPAL® BN 13 can be used as co-emulsifier in electroplating formulations.
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Typical Applications
REWOPAL® BN 13 is a non-ionic surfactant for use in the electroplating industry and allied industries. It is also used to formulate brightener additives employed in the electroplating industry.
REWOPAL® BN 13 is particularly effective as an auxiliary brightener in acid zinc electrolytes for increasing the throwing power and improving ductility.
REWOPAL® BN 13 is particularly effective as an auxiliary brightener in acid zinc electrolytes for increasing the throwing power and improving ductility.
Benefits at a glance
Formulations using REWOPAL® BN 13 provide the following benefits
- Excellent co-emulsifying properties
- REWOPAL® BN 13 offers unique solubilizing effects for top brighteners
- Increase the cloud point of zinc plating bath