Resist Stripping Line

Resist Stripping Line

A configured-to-order etching system for PCB production lines, built and supported in-house.

Etching
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Description

The Resist Stripping Line (WET-ET-03) is a production-grade etching system. Rather than a one-size-fits-all unit, it is built to a specification confirmed with your team — panel handling, control software, throughput, and material compatibility are all set to your mix.

How It Works in Production

During the etching stage the Resist Stripping Line processes each panel to a repeatable standard. Process values are driven by recipe, so results stay consistent across shifts and operators rather than depending on manual judgement.

What It Delivers

  • 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.
  • Closed-loop etchant concentration and temperature control for a stable etch rate.
  • Spray-bar design optimized for etch-factor control and fine-line uniformity.

Common Use Cases

Used across rigid, multilayer and HDI production where precise copper patterning is required, including fine-line and thin-copper work.

Specification and Lead Time

Because every Resist Stripping Line is built to order, the exact configuration — conveyor width, tooling, control options, and surrounding handling — is agreed before the build starts. Lead time is confirmed once the specification is fixed, along with commissioning support and spare-parts documentation.

Request a Quotation

Tell us your panel size, throughput, and automation requirements for the Resist Stripping Line. Our engineers will respond with a tailored configuration and price, usually within one business day.

Frequently Asked Questions

What are the utility requirements for the Resist Stripping Line?
Electrical supply is specified at 3-phase 380-415 V AC, 50/60 Hz. Compressed air, water, and exhaust connections are detailed in the installation drawing supplied before delivery.
Which materials or board types does the Resist Stripping Line support?
Supported board types include Rigid, multilayer, HDI (flex / rigid-flex optional). Other substrates can often be qualified with a short process trial — send a sample and we will confirm.
How is the Resist Stripping Line controlled and operated?
Control is handled by PLC + HMI touchscreen. Operators set recipes through the interface, and process values are logged for traceability and repeatability.
What is the maximum panel or workpiece size for the Resist Stripping Line?
This configuration is rated for a maximum panel size of 610 x 610 mm. Larger or thinner stock can usually be accommodated with tooling changes — confirm the exact window for your job before ordering.

Technical Parameters

ModelWET-ET-03
Maximum panel size610 x 610 mm
Board types supportedRigid, multilayer, HDI (flex / rigid-flex optional)
Automation levelInline / automatic
Control systemPLC + HMI touchscreen
ThroughputUp to 90 panels/hour
Power supply3-phase 380-415 V AC, 50/60 Hz