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  • HR Series 1 (Hardboard Manufacturing Process)
    HR Series 1 (Hardboard Manufacturing Process)
    Suitable for outer layer masking, pattern electroplating, and inner and outer layer acid-base etching processes HR-6130 HR-6140 HR-6145
    Suitable for outer layer masking, pattern electroplating, and inner and outer layer acid-base etching processes
    HR-6130  HR-6140  HR-6145
  • HR Series 2 (Soft Board Manufacturing Process)
    HR Series 2 (Soft Board Manufacturing Process)
    A photosensitive dry film developed for high-density flexible circuit boards Suitable for internal and external acid-base etching processes HR-6015 HR-6020 HR-6025 HR-6030
    A photosensitive dry film developed for high-density flexible circuit boards
    Suitable for internal and external acid-base etching processes
    HR-6015  HR-6020
    HR-6025  HR-6030
  • HD series (laser direct imaging process)
    HD series (laser direct imaging process)
    A photosensitive dry film mainly developed for the transfer of graphics between the inner and outer layers of HDI boards, with ultra-high sensitivity, especially suitable for LDI laser direct imaging and LED DI direct imaging processes HD-220 HD-225 HD-230 HD-233 HD-240 HD-245
    A photosensitive dry film mainly developed for the transfer of graphics between the inner and outer layers of HDI boards, with ultra-high sensitivity, especially suitable for LDI laser direct imaging and LED DI direct imaging processes
    HD-220  HD-225  
    HD-230  HD-233 
    HD-240  HD-245
  • IC carrier board series
    IC carrier board series

    Applicable to packaging carrier boards, suitable for MSAP and SAP processes; excellent resolution and adhesion performance, pollution-free, copper plating resistance and nickel plating resistance

  • Chemical nickel gold series
    Chemical nickel gold series
  • FPC series
    FPC series
HD200 series direct imaging photosensitive dry film

Thickness (um): 38, 40, 48

Application field: Used for laser direct imaging, outer layer acidic direct etching, outer layer graphic electroplating alkaline etching

Main features: high sensitivity, excellent pore covering, good adhesion and analytical ability

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HD200L series direct imaging photosensitive dry film

Thickness (um): 24, 29

Application field: for laser direct imaging and acid direct etching

Main features: dual band high sensitivity, superior resolution, adhesion, and development resistance

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HR6000 series photosensitive dry film

Thickness (um): 20, 23, 28

Application field: Acid direct corrosion

Main features: Excellent resolution, adhesion, and better wet pressing effect

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HR6100M series photosensitive dry film

Thickness (um): 28, 38, 45

Application field: Acid direct etching, mask specific dry film

Main feature: Excellent masking ability

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HW8000 series photosensitive dry film

Thickness (um): 20, 23

Application field: Acid direct corrosion, soft board precision circuit

Main features: better resolution and adhesion

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HR6100 series photosensitive dry film

Thickness (um): 28, 38, 45

Application field: internal/external acidic direct etching, external graphic electroplating alkaline etching

Main features: Good analytical ability, excellent covering performance, and superior plating resistance

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HC600 selective dry film

Thickness (um): 50

Application field: Selective chemical nickel gold dedicated dry film, electroplating thick gold

Main characteristics: excellent adhesion, flow following ability, and anti permeation plating ability, with less precipitation

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Dry film for HG900 packaging carrier board

Thickness (um): 24 (available from 10 to 30 according to customer requirements) μ M customization)

Application field: suitable for packaging carrier boards, MSAP, SAP processes

Main characteristics: excellent analytical power and adhesion, pollution-free, resistant to copper plating, nickel plating

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CONTACT INFORMATION

Address: Second Industrial Park, Loudi Economic and Technological Development Zone, Hunan Province

E-mail:sales@initialnm.com(business)
             
zoulk@initialnm.com(recruit)

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