Benefits of Chemical Etch + Laser

PPD’s Chemical Etch + Laser process combines fine surface etching with precision laser-cut profiles, allowing detailed features to be incorporated into materials thicker than those normally suited to conventional chemical etching. This creates additional design possibilities for components where both fine surface detail and a thicker material section are required.

Other benefits include:

Fine Surface Detail on Thicker Materials:

The combined process enables intricate surface-etched detail to be incorporated into thicker components while retaining the flexibility of a laser-cut profile. This makes it possible to produce designs that would be difficult to achieve using conventional chemical etching alone.

Efficient Production on Thicker Materials:

For components in thicker material, the combined process can provide a more efficient manufacturing route than relying on chemical etching alone. Depending on the design, material and thickness, this can help reduce processing time while still retaining fine surface detail.

Design Flexibility:

The combined process offers greater flexibility when developing components that require both fine surface detail and a laser-cut profile. This allows more complex designs to be considered across a wider range of material thicknesses.

Cost-Effective for Suitable Designs:

For suitable components, combining chemical etching and laser cutting can provide a more economical manufacturing route than using either process alone. The most cost-effective approach will depend on the material, thickness, design complexity and quantities required.

Combines the Advantages of Both Processes:

The process brings together the fine-detail capability of chemical etching with the profile-cutting flexibility of laser cutting, allowing each technique to be used where it adds the most value to the finished component.

Our technicians have a wealth of experience in the combination process of etching and laser cutting, this hybrid approach is a unique process that enables PPD Ltd. to utilise over 40 years of etching experience with modern laser technology.

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