ELECTRONIC SURFACE TREATMENT MATERIAL SUPPLIER

Core Formulation Composition
Alkaline Base Agents Composed of sodium hydroxide, sodium carbonate and sodium silicate. They provide stable alkaline environment, saponify animal oil and vegetable oil, and decompose organic contaminants on metal surfaces.
Electrolytic Active Agents Special conductive additives enhance current uniformity and electrolytic reaction efficiency, ensuring consistent cleaning effect on complex workpiece surfaces, edges and recessed areas.
Surfactant & Emulsifiers Low-foam high-performance emulsifiers disperse mineral oil, polishing wax and greasy dirt into fine particles, prevent dirt re-adhesion and achieve thorough decontamination.
Metal Protecting Additives Special corrosion inhibitors protect copper and base metal substrates from alkaline corrosion and over-etching during electrolysis, maintaining original surface flatness and precision tolerance.

 Working Purpose & Key Functions
Thorough Removal of Stubborn Contaminants Effectively eliminates polishing wax, heavy grease, oil film, dust and oxide residues that cannot be removed by ordinary soaking cleaning. It completely cleans workpiece surface for subsequent processes.
Improve Surface Wettability Completely removes hydrophobic dirt on metal surfaces, forming full water-wetting state. It avoids water break, pinholes and skipping plating defects in later chemical polishing and plating procedures.
Ensure Plating & Polishing Quality Stability Clean and activated metal surface guarantees uniform chemical polishing effect, consistent gloss and strong coating adhesion. It greatly reduces defective rates caused by residual dirt.
Suitable for Complex Structural Parts Electrolytic bubble permeation can clean tiny gaps, threads and deep holes, realizing full-surface dead-angle-free cleaning for precision hardware and electronic components.
Protect Subsequent Solution Purity Thorough pre-cleaning reduces dirt carry-over to polishing and plating tanks, avoids solution contamination, extends bath service life and stabilizes mass production quality.