The design has been meticulously crafted to prioritize product quality, manufacturing efficiency, environmental sustainability, ease of operation and maintenance, safety protections, and user-friendly identification. By taking a holistic and optimized approach that addresses all practical considerations, we aim to deliver high-value products to our customers.

Features

1. Free rollers are adopted at the location for the loading, inspecting and unloading ?of panels, which can effectively prevent scratching the surfaces.

2. Corrosion-resistant soft plastic rollers are arranged in a V-formation to prevent tracks from being left on the board surface.

3. The design of the water knives and bath units ensures a more even treatment of the board surface.

4. A flowmeter, which is adjustable, is installed at the inlet to the water knife to effectively control the film thickness on the surfaces of the vias, thereby achieving a good brown oxide effect.

5. High-voltage, contact-free devices are used, which can effectively remove electrostatic charges without damaging the surfaces of the boards.

Procedure

Load → Acid rinse → Circulation water rinse ?→ Fresh water rinse → Alkali rinse → Circulation water rinse ?→ DI water rinse → Pre-Dip → Oxide Replacement → Circulation water rinse → DI rinse → Drying Module → Cooling → Unload