Special organic swellant delivers outstanding swelling for efficient KMnO₄ attack and superior desmear performance, removing glass-fiber protrusions in FR4 more effectively.
Key Features
Special organic swellant provides outstanding swelling for efficient KMnO₄ attack.
Excellent desmear performance.
Stable bath solution.
More effectively removes glass-fiber protrusions in FR4.
Performance / Application Notes
SEM photo at 500× shows uniform desmear along the drilled hole wall.Resin on glass fibers is cleanly removed (3,000× SEM).
