G-450 ACF REMOVER

G-450 ACF Remover is a specialized chemical solvent used to remove cured or hardened ACF (Anisotropic Conductive Film) from:

• LCD/LED screen contacts

• COF/TAB bonded areas

• FPC/PCB connections

It’s widely used in LCD repair and display assembly to clean off old adhesive before rebonding components.

• Appearance: Transparent liquid

• Boiling Point: Around 45°C

• Flash Point: Around 470°C

• Specific Gravity: ~1.125

• pH: ~5–6 (mildly acidic)

• Residue: Low or none when applied properly

• Container Sizes: Usually 500 mL or 1000 mL bottles

1. Ensure ventilation and safety gear

   • Wear gloves and safety glasses

   • Work in a ventilated area

2. Apply solvent to the ACF area

   • Use a cotton swab or microfiber cloth soaked with G-450

   • Dab or gently rub the hardened ACF area

3. Wait for softening

   • Let the remover sit for 20–30 seconds

   • The adhesive will begin to loosen

4. Gently remove residue

   • Use a clean, soft cloth or swab to wipe away the softened glue

   • Repeat if necessary

5. Final cleaning

   • Optionally clean with isopropyl alcohol to remove any remaining solvent

   • Dry the surface completely before rebonding