PCB Materials
High Reflectance Solder Resist (Photoimageable Type)
Characteristics
The product features low yellowing due to UV and heat and maintains high reflection for an extended period.
How to use
Standard conditions
Printing: Screen printing
Pre curing: 80deg.C 15-30min
UV exposure: 300 to 700 mJ/cm2
Alkali development: 1wt% Na2CO3aq
Post curing: 150deg.C, 60min
List of Products in Series
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Halogen-free screen printing type two-component alkaline developable white solder resist ink.
It features high reflectivity, high resolution, and excellent resistance to UV and heat yellowing.
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Halogen-free screen printing type two-component alkaline developable white solder resist ink.
It features high reflectivity, high resolution, and excellent resistance to UV and heat yellowing
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PSR-4000 LEW7S/CA-40 LEW7S
Sulfur-free and halogen-free screen printing type two-component alkaline developable white solder resist ink.
It features high reflectivity, high resolution, and excellent UV and heat yellowing resistance.
Inquiries about our products
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