The HASL Post-Treatment Line (Leaded and Lead-Free) (WET-SF-02) handles a defined step in the PCB process flow as part of the surface finishing group. It is normally specified together with the cells immediately upstream and downstream of it, which is where most of the yield and cycle-time gains actually come from.

Where the HASL Post-Treatment Line (Leaded and Lead-Free) Fits in the Process

In a PCB line the HASL Post-Treatment Line (Leaded and Lead-Free) sits in the surface finishing area. Correct integration with the steps before and after it is what protects overall yield, cycle time, and cost per panel, so it is specified as part of the wider flow rather than in isolation.

Features and Capabilities

• Stainless-steel wetted parts and chemically resistant construction where the process requires it.
• Safety interlocks, alarms and guarding designed for a production environment.
• Designed for low maintenance, fast changeover and high equipment uptime.
• Controlled bath chemistry for consistent finish thickness.
• Even coverage across the panel for solderability and shelf life.

Typical Applications

Used to apply protective, solderable finishes for boards destined for SMT and through-hole assembly.

Configured to Your Line

This is not an off-the-shelf machine. We confirm your panel size, throughput target, and facility services first, then propose a configuration of the HASL Post-Treatment Line (Leaded and Lead-Free) that fits. Installation guidance and commissioning support are included so the line reaches stable output quickly.

Talk to Our Engineers

Every HASL Post-Treatment Line (Leaded and Lead-Free) is quoted against a real specification, not a list price. Share your requirements and our engineering team will propose a build and confirm pricing and lead time.