Solder Mask Printing

Solder Mask Printing

Photoimaginable Solder Mask Screen Printer, Solder Mask Screen Printer

A. Solder Mask : leave out through holes and cover all circuits and copper surface to prevent short-circuit while process mounting components on PCB, and save quantity of Tin soldering
B. Protective Plate : prevent moisture and various electrolyte damage circuits oxidation to endanger electric property. Also, prevent exterior mechanical damage to maintain PCB optimal isolation. 
C. Isolation : because of PCB tends to more and more thin, circuits width and pitch more and more narrow, an issue of isolation in between conductors is more remarkable. Also, increasing importance of solder mask isolation property.
A. Solder Mask : leave out through holes and cover all circuits and copper surface to prevent short-circuit while process mounting components on PCB, and save quantity of Tin soldering B. Protective Plate : prevent moisture and various electrolyte damage circuits oxidation to endanger electric property. Also, prevent exterior mechanical damage to maintain PCB optimal isolation. C. Isolation : because of PCB tends to more and more thin, circuits width and pitch more and more narrow, an issue of isolation in between conductors is more remarkable. Also, increasing importance of solder mask isolation property.

Three types of screen printer as semi-automatic, twin table, fully automatic printing line. After printing accomplishment (delivery to dryer or drying rack), used to print directly legend, plug-via, solder mask, conductive electrode (Siler or Carbon) / circuits on rigid and flexible material PCB panel.

Semi-automatic Screen Printer :
AT EW80P Electric Wet-film Plug-via Screen Printer
AT EW120P Electric Wet-film Plug-via Screen Printer AT EW160P Electric Wet-film Plug-via Screen Printer
AT EW80P-S Electric Wet-film Plug-via Screen Printer with Scratching Residue Ink
AT EW120P S Electric Wet-film Plug-via Screen Printer with Scratching Residue Ink

Twin Table Type :
Product Characteristic : simultaneous unloading / loading while printing to catch up speed of plug-via slow process.
ATMAOE EW67TT Twin Table Wet-film Plug-via Screen Printer
ATMAOE EW68TT Twin Table Wet-film Plug-via Screen Printer

Automatic Printing Line :
Product Characteristic : less labor is demanded, suitable for massive batch production.
ATMALINE PC68-SM Fully Automatic Double Sided Solder Mask Screen Printing Line


*Enquiry for specification / appointment for test-print

Result 1 - 3 of 3
  • Fully Automatic PCB Double Sided Solder Mask Screen Printing Line - Combined C side Solder Mask Screen Printer + Accumulator + Automatic Turn Over + S side Solder Mask Screen Printer, connected with Wicket Dryer inline process.
    Fully Automatic PCB Double Sided Solder Mask Screen Printing Line
    ATMALINE PC68-SM

    Specialized in multi-layer double sided PCB solder mask automatic screen printing line. Allied with customer strategic R&D, enquiry for bespoke design was arranged immediately to understand production notion and layout planning, all function could be gathered, technical R&D was carried out right awayThis printing line is consisted of various units to attain fully automatic production efficiency, reduce manpower workload, also achieve purpose for energy saving (original process twice printing twice drying to improve twice printing one time drying.) Crucial point is to make fixture for solder mask screen printing (C/S side) and CCD detects registration + auto turn over, also digital control servo screen micro adjustment to replace mechanical three point fine adjustment, assure smooth workflow, initiative invention fully automatic solder mask inline process.


  • Precision Twin Table Wet-film Plug-via Screen Printer - Twin table interchange in and out, one side is being printed, another side is off-loaded and loaded to match perfectly to attain requirement for fast production
    Precision Twin Table Wet-film Plug-via Screen Printer
    ATMAOE EW67TT

    Dedicated to print liquid photo imagable resistant solder mask wet-film plug-via / non-plug-via screen printing processing. Patented initiative double squeegee bidirectional printing + bidirectional peel-off + bidirectional table displacement and so on functionsTwo machine cooperating, both sides are printed to get dried at once, precise control (concern and cracker of circuits line are not missed printing), (bidirectional printing ink precisely onto image position), (automatic cleaning residual ink beneath mesh), (plug-via fulfillment, drying not breaking) and so on perfect printing effect, raise printing speed and increasing yield rate, push forward the trend of mainstream of PCB process


  • Twin Table Wet-film Plug-via Screen Printer - Twin table interchange in and out, one table at printing position, another table offloading / loading to match perfectly and achieve requirement for quick production.
    Twin Table Wet-film Plug-via Screen Printer
    ATMAOE EW68TT

    Dedicated to process screen printing photoimageable resistance solder mask wet film plug / non-plug-via on PCB. Initiative double squeegee bidirectional printing + bidirectional peel-off + bidirectional table displacement and so on patented function, double machine operating, drying after both sides to be printed, precise control (circuits corner crack may not be left out printing), (bidirectional printing ink misaligned / precise), (auto cleaning residue ink beneath screen mesh), ( plug-via holes satiation, don’t bump after drying) and so on perfect printing effect, significantly increase printing speed and yield rate, leading the trend of PCB production mainstream



Result 1 - 3 of 3

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Solder Mask Printing | Industrial Screen Printing Equipment Manufacturing - ATMA

ATMA CHAMP ENT. CORP., since 1979, is a global leader of Solder Mask Printing | silk screen printing equipment based in Taiwan.

ATMA's industrial screen printing machinery manufacturing plant, 66,000 square meter, is CE certified, uses ERP system, contains German SPS cylinder press, and has 170 patented designs. And all screen print equipment are widely used in 7 major applications: industrial printing, graphic printing, glass printing, printed circuits, optical-electronic, biomedical printing, and green energy printing.

ATMA has been offering customers professional screen printing machinery and its related equipment, both with advanced technology and 38 years of experience, ATMA ensures each customer's demands are met.


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