Powerful spray etching or spray developing machine mainly designed for use in pcb labs. Capacity up to 3m²/h possible (single-sided, positive material).

Spray etching machine for laboratory use with integrated static rinse. Machine is suitable for double sided material.

Laboratory etching machine with static and spray rinse, integrated developer tank, a reserve tank for e.g. chemical tinning and a squeeze dryer.

The DL 500 is a double sided conveyorised spray etching machine with integrated rinsing zone.

The Titan 3500 is a double-sided spray etcher for high precision applications. In addition to the patented nozzle system, which ensures uniform wetting of the substrate, the substrate is rotated during the etching process to reliably prevent the formation of an etch shadow and uneven etching by e.g. the trace geometry. This enables structure resolutions down to 40μm with a copper thickness of 35μm.

Sprint - that is an innovative and modular system of horizontal, conveyorized spray etching. Suitable for all acid and alcaline etchants.

New! The Sprint (3000/4500/6000) series is made for double sided PCBs with line resolution down to better than 0,1 mm. Machine is available as table top or floor standing version. With this range of products, complete production lines are possible covering developing, etching and rinsing including waste water treatment.

Bungard builds Twin-Jet with maximum etching format of 350 x 980 mm.