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Application:
Uv curing and uv post-polymerisation of photoimageable
soldermask on printed circuit boards and flex-boards.
Advantages:
The developed soldermask will be final UV cured in addition to the final thermal curing process. The post- polymerisation process improves the surface characteristics of the solder mask regarding resistance to chemicals in the nickel gold bath, during hot air leveling, in chemical or galvanic tin bath along with the electric surface properties. Exposure time can be reduced to a minimum because the final properties are realized by UV polymerisation.
Details Beltron
Double-sided continous-dryer:
+ cooling system
+ conveyor belt with or without peaks
+ PLC control (optional)
+ Compact control (standard)
Beltron UV dryers have many key benefits for you and your production, take advantage of our quality benefits:
+ over 55 Years quality "Made in Germany"
+ Innovative UV technology
+ Complete, even UV-curing
+ Very short curing times
+ Sustainable energy-saving systems
+ Further processing possible immediately
+ Highly scratch-resistant and shiny
+ Durable & increased chemical resistance
Beltron Double-Sided
continous-dryers
are used successfully in:
+ electronic industry
+ plastic industry
+ pharmaceutical industry
+ automotive industry
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Our Technology and Sales-Partner in Electronic Industry
ahk GmbH · Gewerbering 8 - 13 · 74193 Schwaigern · Germany
Tel.: +49 (0)7138 - 81274-0 · Fax: +49 (0)7138 - 81274-10
Email: info@ahk-service.de · Internet: www.ahk-service.de
2 Medium pressure UV lamps, 800 mm active length
1 UV lamp below and 1 UV lamp above the conveyer system
Conveyor speed:
Conveyor speed 1,0 to 6,0 m/min adjustable (others on customer‘s request).
Dimensions of PCB:
Width: 100 up to 720 mm
Length: 100 up to 760 mm
Thickness: 0,4 up to 5,0 mm
Panel warpage: max. +/- 6mm
Dimension of the machine:
Lenght: 1500 mm
Height: 1160 mm
Width: 1300 mm
Electrical supply: 400 V / 50 Hz / 3~
CE-Sign
The Double-Sided continous-dryers are used successfully in:
These are just a few examples from the various partner portfolio of Beltron.
Contactform - Double-sided contious-dryer
Advice to Double-Sided continous-dryer:
Phone: +49 6074 - 89199-0 or E-Mail: info@beltron.de