Cleaning agent
Flat panel display cleaner
TFT LCD process
· Array / Color Filter
This product effectively removes organic/inorganic fine particles remaining before the film forming process and oil contamination generated during the process, thereby improving process efficiency and product yield. Also, since this product is a low foaming type, it is suitable for both ultrasonic immersion, spray and brush cleaning processes.
| Product name | Process | Liquid properties | Operating temp(℃) | Operating Concentration | pH | Characteristics |
|---|---|---|---|---|---|---|
| GC3000HP | ①,② | Alkali | 30~60 | 2~5% | 12.5(3%) | Low foaming property, excellent rinsing property, removal of fingerprint and particle by alkaline agent |
| GC3022F | ①,② | Alkali | 30~60 | 2~5% | 12.5(3%) | Removal of fingerprints, oily contamination and particles by chelating effect |
· Cell process
This product enables uniform culture film application due to the effect of lowering the surface tension due to the removal of foreign substances on the glass surface after ITO coating, and effectively removes fine liquid crystals and oily contamination remaining around after panel lamination.
| Product name | Process | Liquid properties | Operating temp(℃) | Operating Concentration | pH | Characteristics |
|---|---|---|---|---|---|---|
| GC3022F | ① | Alkali | 30~60 | 2~5% | 12.5(3%) | Fingerprints, oil contamination and particles are removed after ITO Coating. |
| GC6120F | ①,② | Neutral | 30~60 | 1~10% | 7.5(undiluted) | Fingerprints, oil contamination and particles are removed before/after PI Rubbing. |
| GC6000 | ③,④ | Neutral | 10~undiluted | 1~10% | 7.8(undiluted) | Surfactant removes liquid crystals, oil stains and particles. |
| GC6000 | ③,④ | Neutral | 40~70 | 5~20% | 7.5(undiluted) | Surfactant removes liquid crystals, oil stains and particles. |
· Module process
This process improves product yield by removing fine particles before surface mounting of laminated panels. Also, since the product is neutral, this process can remove contaminants without affecting the electrode and material.
| Product name | Process | Liquid properties | Operating temp(℃) | Operating Concentration | pH | Characteristics |
|---|---|---|---|---|---|---|
| GC6000 | ① | Alkali | 30~60 | 10~undiluted | 7.8(undiluted) | Surfactant removes liquid crystals, oil stains and particles. |
| GC6100F | ① | Alkali | 40~70 | 5~20% | 7.5(undiluted) | Surfactant removes liquid crystals, oil stains and particles. |
AMOLED process
This product removes organic/inorganic particles existing on the surface of the glass substrate so that the surface can be treated evenly.
| Product name | Process | Liquid properties | Operating temp(℃) | Operating Concentration | pH | Characteristics |
|---|---|---|---|---|---|---|
| GC3022F | ①,② | Alkali | 30~60 | 3~10% | 12.5(3%) | Removal of fingerprints, oily contamination and particles by chelating effect |
| GC3000ER/EC | ①,② | Alkali | 50~60 | 2~5% | 12.5(3%) | Combination of surfactants and solvents, removal of oily contamination and residues |
