Kabasph Additive Solutions For Electronic Cleaning Liquid Systems

Electronic cleaning liquids are widely used in semiconductor manufacturing, electronics assembly, and precision surface treatment. They require uniform particle dispersion, effective foam control, and compatibility with acidic or alkaline conditions. Key challenges include preventing particle re-deposition, controlling foam without leaving residues, maintaining stable cleaning performance, and ensuring easy rinsing. Our additives help formulators achieve long-term stability, clean surfaces, and reliable cleaning efficiency.

• KBS-F1900A is a block copolymer dispersant for electronic cleaning liquid systems. It provides excellent suspension stability and good alkali resistance, preventing particle re-deposition and ensuring uniform cleaning performance in alkaline and acidic cleaning fluids.
• KBS-X4140 is an alkynol derivative defoamer. It is a non-silicone defoamer with easy-to-clean properties and acid and alkali resistance. It effectively controls foam in electronic cleaning liquids without leaving silicone residues that could affect subsequent processes.

Application Areas

Electronic cleaning liquids are widely used where particle removal, foam control, and surface cleanliness are critical. Typical application areas include:

• Semiconductor Wafer Cleaning — Used in post-CMP cleaning, pre-diffusion cleaning, and photoresist stripping. Excellent suspension stability prevents particle re-deposition, while non-silicone defoaming avoids contamination.
• PCB Cleaning — Applied in printed circuit board manufacturing for flux removal, ionic contamination removal, and surface preparation. Acid and alkali resistant additives ensure compatibility with different cleaning chemistries.
• Electronic Component Cleaning — Used for cleaning connectors, relays, sensors, and other components. Easy-to-clean defoamers prevent foam buildup and reduce rinse water consumption.
• Display Cleaning — Applied in LCD, OLED, and touch panel manufacturing. Alkali-resistant dispersants maintain particle suspension in alkaline cleaning fluids.
• Precision Parts Cleaning — Used for cleaning precision metal, glass, and ceramic parts. Block copolymer dispersants prevent particle agglomeration and re-deposition.
• Alkaline Cleaning Fluids — Suitable for high-pH cleaning systems. Good alkali resistance ensures long-term stability and consistent performance.
• Acid Cleaning Fluids — Used in acidic cleaning processes. Acid and alkali resistant defoamers provide reliable foam control without degradation.

For technical data sheets, samples, or customized recommendations for your specific electronic cleaning liquid application, please contact our technical team.