Brown Oxide (Pre-handling before layering)



● Features and Benefits

- Suitable for Horizontal
- Excellent Bonding peel strength (High Tg & Low Dk & BT & Halogen Free Resin)
- Very low cost than competitive company (High Yield & Low Cost)


Process

A-type

B-type

C-type

D-type

E-type

Acid Cleaner

MC-100A

Alkali Cleaner

MC-9028P or MC-9030

Pre-dip

SB-200A or SB-210C

Brown oxide

SB-230A
SB-210B

SB-230AR
(Replenisher)

HL-100R

HL-200R

HL-300M
(Starter)

HL-300R
(Replenisher)

H2SO4

H2SO4

H2O2

H2O2