Soft Etchant



● Features and Benefits

- A type of sulfuric acid and hydrogen peroxide
- Suitable for Vertical & Horizontal (High Yield & Low Cost)
- Copper Concentration Resistance (0~50g/L)
- Hydrogen peroxide Decomposition Inhibition

After applying the horizontal line (‘S’ Company)

Parameters

Total Input

Stabilizer(1L vs.)

H2O2 (1L vs.)

Product (1m² vs.)

35% H2O2

1057L

23L

1L

0.11L

Stabilizer

46L

1L

0.044L

0.0047L

Production

9817m²

213m²

9.29m²

1m²