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PCB

The types of PCBs range from single-sided PCBs to multilayer and special technologies. This requires a wide range of process steps, which we cover together with our partners, mainly in wet process technology and surface treatment.

Metallising, Passivating

Wet Process Technology

Reel to reel – METALJET 6000

Patented Cemco techniques
Electroless coating system
Faster response times and improved uniformity compared to conventional equipment
Non-contact transport system
Unwinding and rewinding devices
Fully integrated PLC control system

Vertical brushing

Compact solution with multiple vertical brushes
Working widths 25″ or 30″
Single-sided or double-sided applications
Selective brushing possible

Vertical HAL – QS Blue

Better soldering quality
Quick air knife change
Less maintenance
5 degree air knife angle for optimum performance
Longer service life

Horizontal brushing

Large selection of possible configurations
Customised and flexible variants
Applications with individual number of brushes, e.g. only one or six brushes in a row

Pumice

Homogeneous surfaces
Very low copper removal
No abrasive grinding media
No leakage of vapours and liquids
Perfect rinsing

Horizontal HAL

Significant cost reductions in chemistry, solder and labour
Increased capacity – typical throughput of 2000 boards per shift
Increased uptime Production availability in all 3 shifts
Less error-prone due to improved quality and technology, among other things
Convection preheating reduces thermal shock and flux pick-up
Reduced environmental impact

Single-sided tinning – roller tinner

Maximum panel width 610 mm
Free-standing rigid steel frame enclosed in easy-to-clean polyester resin base unit
Integrated control cabinet offers start/stop, variable roller speed and temperature control
Soldering temperatures of up to 300 °C possible
Fast heat-up time along with a quick and accurate response to changes in soldering temperature

Electroless tin / electroless silver / OSP

Better homogeneity of the surface structure
Guarantee of consistent solderability of the printed circuit board

Horizontal wet process technology

Our focus lies in the areas of horizontal wet process technology & vertical / horizontal hot air tinning
We supply systems for the electroplating, metal and glass industries
Additional range of used machines