You are here :

Bubble etching machine double sided BB4.3

Reference : BB4.3
Contact us


The BB4.3 etching machine is a single-sided and double-sided machine suitable for the production of prototype printed circuit boards.


The BB4.3 includes:

- The etching machine BB4.3 is used in laboratory and small batch production of producing printed circuit boards as well as for etching metal foils used in model making.

- Special feature of the device is it´s cuvette from high quality PVC. Thereby the etching process can be observed at any time.

- During the etching process the etching liquid are fed tiny air bubbles. This is accomplished by a diaphragm pump and an aeration frame with air curtain tube in the bottom of the device.

- Further the etching device includes a glass heater for heating up the etching solution up to 45°C a PCB-holder for carrying the printed circuit boards while etching and a thermometer.

- For example the etching time is 6 to 7 minutes with new boosted ferric chloride at >25°C




- Working area: 200 x 300 mm

- Capacity: 7 Litres

- Heater : 75 W

- Dimensions 100 x 320 x 500 mm

- Net weight: 4 Kg

- Electrical supply : 230 V - 50/60 Hz



Product dimensions : 320 x 100 x 500 mm
Gross weight : 5.9 K
Net weight : 4 K
Brand : CIF
Origin : FR


EAN : 3664131007726
NC8 : 84423000

You may be interested in…

A question

Newsletter subscription