AQUANOX A4626 is a next generation cleaning chemistry designed to quickly remove the latest polymeric no-clean flux residues, while providing superior results on traditional lead-free and eutectic tin-lead residues as well. Easy to use and control, A4626 is environmentally friendly, has a long tank life and is safe for multi-pass applications.

AQUANOX A4626 is a concentrated aqueous cleaning agent that is highly effective for jettable paste applications while maintaining a low cost of ownership. A4626 will also clean water soluble soils and is KYZEN ANALYST compatible. AQUANOX A4626 has a wide material compatibility window on boards, components, labels and metallic surfaces.

Product Data
Application: PCB Cleaning
Typical Process
Process: Spray
Concentration: Up to 15%
Temperature: ≤150°F / 65°C
Rinse: Hot DI Water
Dry: Hot Air
Product Properties
pH (10g/L): 9.9
Flash Point: None to Boiling
Boiling Point: 236°F / 113°C
Water Soluble: Partial
VOC, @ 10% 89.4 g/L

NOTE: The above process parameters are recommendations based on extensive testing done in KYZEN’s application lab. Your KYZEN sales representative can assist you in optimizing your process parameters.

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