| Supplier Web Site |
Quick Access |
Page Web CTS en Français |
 |
 |
 |
The german company HMS Höllmüller was created in 1926 and became day after
day one of the world leader for the manufacturing of wet processing equipment
dedicated to the Printed Circuit Board Industry. Covering most of the the world,
HMS Höllmüller never stop developing new technologies to answer never ending
expectations of their most demanding customers.
Specifically concentrated on the horizontal wet processing, HMS Höllmüller
decided once not to invest in handling equipments construction to better
concentrate on it's core business : horizontal wet processing equipments.

The wide range of modules available by HMS Höllmüller allows
almost any process to be safely run (non exhaustive list) :
| |
|
-
Surface
preparation with brushes,
-
Deburring
after drilling,
-
Chemical
surface preparation (micro etch),
-
Photo
resist development,
-
Acid
or alkaline copper etching,
-
Photo
resist striping,
-
Tin
lead or tin striping,
-
Inner layers
oxidation,
-
Desmear permanganate,
|
-
Plating (direct plating
or electro less copper),
-
Electrolytic
plating (copper or tin),
-
Solder
mask development,
-
Chemical
tin finish,
-
Chemical
silver finish,
-
Organic
OSP finish,
-
Panel
cleaning after routing,
-
Panel
cleaning after Hot Air Leveling,
-
Final
cleaning before shipment.
|
| |
|
Modules construction are made of polypropylene (PP) or in metal
if the process request it. Several technologies are used in the machine design :
| |
|
-
Conveyor,
-
Spray,
-
Rinse,
-
Immersion,
|
-
Electrolytic
plating,
-
Drying,
-
Process
control.
|
| |
|
|