HOME   CONTACT US
 
 
HOME > Product Intro > Leadframe   


Process
Metal
Name
type
Usage & Feature
Dryfilm strip
Cu,A42
DF-90
L
Addition to conventional NaOH process
DF-100
L
Without NaOH, Clean strip of dry film
stripper
Ag
UniSil-80
L
Neutral Acid, Fast speed, No Cu corrosion, Long life
Cu etchant
Cu
SUE-50
L
Cu etchant for high pitch pattern, Etching factor > 5
 
No.506, New T Castle, 429-1, Gasan-dong, Geumcheon-gu, Seoul, Korea
TEL: +82-2-2626-8970 FAX : +82-2-2626-8978
#63, hwanggeumro 4, Gimpo-si, Yangchon-eup, Gyeonggi-do, Korea
TEL : +82-31-988-8878 FAX : +82-31-629-7748