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CP4000

Product catalog summary

Overview: The Logitech CP4000 is a robust, corrosion-resistant chemical polishing machine designed for aggressive and hazardous chemical polishing operations. It is particularly suited for fine etch polishing of semiconductor wafers and electro-optic crystals.

Key Features & Functionality:

Benchtop design with integrated fume extraction enclosure.
Capacity to process up to nine samples on 83mm/3” support discs, adaptable to customer requirements.
Recipe mode for building, saving, and recalling multi-stage processes, ensuring repeatability across different operators.
Constructed from polypropylene and other corrosion-resistant materials, suitable for most chemical polishing agents.
Lift-off glass plate with self-adhesive polishing cloth, available in sizes from 250mm to 450mm (10”-18”).
Capable of polishing wafers up to 200mm/8” with minor adaptations.

Applications: Ideal for final chemical etch polishing before device fabrication or epitaxial growth, providing electronic grade polish with minimal crystalline structure stress.

Technical Specifications:

Maximum sample size: 9 of 83mm/3” diameter.
Dimensions: Height 1260mm, Width 1370mm, Depth 700mm.
Power supply: 230v 50/60Hz.
Plate diameter: 254mm-457mm (10”-18”).
Plate speed: 0-70rpm.
Timer: 0-60 minutes.
Motor: 0.18kW (0.25) DC electric motor with universal drive mechanism.

Control & Operation: Features a Graphical User Interface (GUI) for controlling process parameters such as plate speeds and polishing slurry flow rate. The fluid feed system uses peristaltic pumps to manage etchant and diluent fluids independently.

Catalog excerpts

Robustly constructed for aggressive and hazardous chemical polishing operations.

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KEY FEATURES & FUNCTIONALITY →→Benchtop , corrosion resistant chemical polishing machine with integrated fume extraction enclosure, designed for aggressive hazardous chemical polishing operations. →→Standard work desk configuration accommodates the processing of up to nine samples mounted on to 83mm/3” support discs. These can be adapted on request to suit customers individual requirements. The Logitech CP4000 is a corrosion resistant chemical polishing machine, integrated with a fume extraction enclosure. Designed for aggressive hazardous chemical polishing operations such as; Bromine Methanol...

Open the catalog to page 2